IT pros skilled in the many areas of networking are in high demand in today’s job market. Those serious about their IT careers should consider one or more of these best-of-breed networking certifications to set themselves apart from their competitors.
When it comes to the care and feeding of modern networks, there’s quite a lengthy list of tools and technologies that qualified IT professionals must master – especially those who aspire to work as network administrators. In addition to the servers and clients that make up the endpoints in such environments, there’s a lot of network infrastructure to worry about. This includes switches and routers (both physical and virtual), plus a raft of appliances and services, such as unified threat management (UTM), next-generation firewalls (NGFs), software-defined networking (SDN) and network functions, virtualization (NFV) components and WAN optimization, as well as spam, email, and content filtering.
Wrapping your head around all these certification options and specialties can be challenging, but knowing where to start can help. We looked at five networking certifications (in their order of appearance in the job boards table that follows) that we consider leaders in the field of networking for 2019 and beyond.
To pick our leaders, we looked at the state of networking certification, examined various market and salary surveys, and performed an informal job board survey that revealed the number of job posts across the U.S. in which our featured certifications were mentioned on a given day.
Making its first appearance on the leader board this year is the SolarWinds Certified Professional (SCP). It replaces the Juniper Enterprise Routing and Switching, Expert (JNCIE-ENT) credential. While the JNCIE remains a great credential, job board numbers for the SCP were stronger, earning it a slot in the top five. The other featured credentials include the Cisco Certified Internetwork Expert (CCIE), Cisco Certified Network Professional (CCNP), CompTIA Network+ and WCNA Certification for Wireshark (WCNA).
Certification |
Total |
||||
---|---|---|---|---|---|
CCIE (Cisco) |
1,318 | 1,705 | 3,000+ | 1,033 | 7,250 |
CCNP (Cisco) |
3,296 | 4,225 | 7,000+ | 1,904 | 16,425 |
Network+ (CompTIA) |
537 | 739 | 1,000+ | 78 | 2,090 |
SolarWinds Certified Professional |
282 | 314 | 527 | 147 | 1,270 |
WCNA (Wireshark) |
10 | 16 | 27 | 11 | 64 |
The featured certifications represent all major tiers of networking job roles, from the entry level (Network+) to the expert level (CCIE). According to Glassdoor, a person just starting out in networking, most likely as a technician or junior administrator, can expect to make about $67,000. Midtier network administrators and engineers make an average of $79,000 to $90,000, while CCIEs average around $119,000.
An evergreen and high-value networking certification is the Cisco Certified Internetwork Expert (CCIE), which comes in several tracks. The annual production of CCIEs remains small enough that Cisco can still claim itself able to hire all of them itself, with demand and appreciation for this difficult and rewarding certification always stratospheric. Over the past few years, the Storage Networking credential gave way to Collaboration, and a Data Center credential made its debut, as well as other new certification tracks.
Although the road to obtaining a CCIE is long and hard, it is well worth the effort, time, and money. This credential opens doors to plenty of job opportunities and high salaries for networking professionals.
Certification name | Cisco Certified Internetwork Expert (CCIE) |
---|---|
Prerequisites and required courses | None.
Cisco recommends eight years of relevant job experience. |
Number of exams | Every CCIE track requires both a written and lab exam. Written exam scores are valid for 18 months. Lab exams must be attempted within 18 months of the written exam. CCIE candidates may not schedule a lab exam until receiving a passing score on the written exam. Candidates must retake the written exam if they do not pass the lab exam within three years. All written exams are 90 to 110 questions, 120 minutes.
Note: New CCIE Collaboration Written and Lab Exams will be utilized beginning on Feb. 24, 2020, though candidates’ progress to date before the cutover will be transferred to the new program.
Note: New CCIE Data Center Written and Lab Exams will be utilized beginning on Feb. 24, 2020, though candidates’ progress to date before the cutover will be transferred to the new program.
Note: New CCIE Security Written and Lab Exams will be utilized beginning on Feb. 24, 2020, though candidates’ progress to date before the cutover will be transferred to the new program.
Note: New CCIE Service Provider Written and Lab Exams will be utilized beginning on Feb. 24, 2020, though candidates’ progress to date before the cutover will be transferred to the new program.
Note: New CCIE Enterprise Wireless Written and Lab Exams will be utilized beginning on February 24, 2020, though candidate’s progress to-date before the cutover will be transferred to the new program. |
Cost per exam | Written exam: $450 or equivalent worldwide
Lab exam: $1,600 or equivalent worldwide Exam rates vary based on exchange rates and local taxes (VAT, GST). |
URL | https://www.cisco.com/c/en/us/training-events/training-certifications/certifications/expert.html |
Self-study materials | CCIE learning opportunities include study documents, recommended reading, test examples, training opportunities, online communities and study groups, all available through the Cisco Learning Network. |
The Cisco Certified Network Professional (CCNP) takes aim at platforms and products from a leading networking equipment vendor found at most communications and internet service providers, not to mention enterprises and businesses of all sizes, including government, research, and academia. It’s hard to go wrong with Cisco certification nowadays, and the CCNP is its most important midrange credential across a wide variety of specialties.
Cisco offers several flavors of the CCNP: Cloud, Collaboration, Data Center, Routing and Switching (the most popular), Security, Service Provider, and Wireless. The Cisco Certified Network Associate (CCNA) is a required steppingstone to the CCNP. What usually comes after the CCNP for networking professionals could be another CCNP (different specialty), one or more Cisco Specialist certifications, or the advanced Cisco Certified Internetwork Expert (CCIE), also available in numerous specializations.
Certification name | Cisco Certified Network Professional (CCNP) certifications:
|
---|---|
Prerequisites and required courses | A valid CCNA or CCIE credential is required. |
Number of exams | The primary CCNP certification (Enterprise) requires the core exam plus one of the concentration exams below:
Concentration Exams:
Other CCNP certifications require four exams. |
Cost per exam | $300 |
URL | https://www.cisco.com/c/en/us/training-events/training-certifications/certifications/professional.html |
Self-study materials | Recommended training is listed online for each CCNP Certification track. Self-study materials include books, flash cards, practice tests, and virtual and physical labs. |
There aren’t that many entry-level networking IT certifications around, probably because CompTIA’s Network+ credential more or less owns this niche. Many IT and certification pundits, including us, believe the Network+ to be an important early checkbox element in any savvy IT professional’s basic certification portfolio. If you’re just starting out, this is a certification for you.
CompTIA Network+ is also a vendor-neutral certification and a steppingstone to a variety of more advanced networking credentials. Some vendor-specific certification programs even include it as a prerequisite.
Our sole newcomer to the top five this year is the SolarWinds Certified Professional (SCP). Headquartered in Austin, Texas, SolarWinds makes simplicity its business. At SolarWinds, businesses and IT professionals will find tools, products, and solutions to Improve performance and monitoring and to solve real-world problems easily and efficiently. SolarWinds offers solutions across six areas: network management, system management, security, database management, IT help desk and the cloud.
SolarWinds currently offers a single credential, the SolarWinds Certified Professional (SCP), designed to validate a candidate’s skill, knowledge and expertise in using either the SolarWinds system management or network management product portfolio. Candidates can choose to test for the SCP on either the Network Performance Monitor (NPM) or Server and Application Monitor (SAM) path. Either way, a single exam is required to earn the credential.
SolarWinds is committed to ongoing education and ensuring that SCP credential holders maintain skill currency as new products and technologies are released. To accomplish this, SolarWinds requires SCP credential holders to maintain a SolarWinds subscription and attend events and training. The subscription provides SCPs with webcasts, online training, invitations to in-person and online events, enhanced support, opportunities to study with SolarWinds experts, and more. An annual subscription fee of $200 is required. Credentials expire after three years if a candidate fails to maintain a subscription and attend training.
Founded in 2007 by major networking geeks Gerald Combs and Laura Chappell, Wireshark University offers only a single certification but makes it worth your while. The WCNA for Wireshark Certification (WCNA) recognizes knowledge of network packet and protocol sniffing and analysis using Wireshark, as well as TCP/IP network communications, network troubleshooting, and network security. To achieve this credential, candidates must pass one multiple-choice exam, which is DoD 8570-certified.
The WCNA is good for three years, but certification holders must obtain a total of 20 continuing professional education (CPE) credits each year to maintain their credentials in good standing. These CPE credits must focus on activities related to the WCNA exam objectives (sniffing, analysis, etc.) and not be tied directly to job tasks. For example, attending a Sharkfest or Black Hat conference, or even practicing the Wireshark Network Analysis Study Guide, can net some CPEs.
Along with administering the WCNA program, Wireshark University offers self-paced, instructor-led and customized training options for anyone who wants to learn about Wireshark and packet analysis. An All-Access Pass is a one-year subscription to all WCNA for WireShark training courses and costs $699.
There are lots of other choices for networking professionals to investigate and pursue outside of these five.
Another interesting and upcoming Open Linux Networking focused credential comes from Cumulus Networks – namely the Cumulus Networks Open Networking Professional (CCONP).
While it didn’t make the top five this year, the Juniper Enterprise Routing and Switching-Expert (JNCIE-ENT) remains an excellent credential for candidates interested in Juniper technologies.
Many other major networking vendors, including F5 and HPE, offer networking-focused credentials that ascend all the way to advanced or expert credentials. Serious network professionals will also want to check out the certifications from Avaya, Citrix and Extreme Networks.
The wireless networking space has exploded in exact years and wireless technologies have become a connectivity game-changer. The advent of fourth-generation (4G) wireless wide-area networking technologies and the emergence of LTE (Long Term Evolution) and 5G technology further underscore wireless networking’s critical role in business today.
The demand for professionals with wireless networking knowledge and expertise is at an all-time high. As wireless professionals map their career paths, adding respected wireless networking certifications to their resumes can show hiring managers they have the cutting-edge, in-demand career skills to take their organizations to the next level.
We’ll highlight the best wireless networking certifications IT professionals can obtain to demonstrate their skills to current and prospective employers.
Earning the best IT certifications, including wireless networking certifications, is an excellent career advancement asset that validates your skills and knowledge.
According to Salary.com data, wireless engineers earn about $98,99 to $125,000 annually. However, bonuses, commissions, location, seniority and many more factors can affect earnings and boost pay much higher. The right certifications can increase your value and salary.
Here are our picks for the top wireless networking certifications.
The Cisco Certified Network Associate (CCNA) Certification is one of many Cisco certifications. It’s considered to be one of the most reliable certifications for professionals navigating the ever-changing IT industry. The exam is comprehensive and covers the following topics:
Cisco doesn’t insist on stringent prerequisites for this certification. However, there are age requirements: No one younger than 13 can take the exam, and those aged 13 to 17 must have parental consent to proceed. Additionally, Cisco recommends that applicants have at least one year of experience using and implementing Cisco products and solutions, a basic knowledge of IP addressing, and an understanding of network fundamentals.
Passing the CCNA certification exam will provide opportunities for wireless professionals in the following job roles:
After you pass the certification test, your status is valid for three years. After three years, you must apply for recertification via one of two options: passing a qualifying exam or earning 30 continuing education credits.
Certification information |
Cisco Certified Network Associate (CCNA) |
---|---|
Prerequisites and required courses |
There are no formal prerequisites for this certification. However, Cisco recommends candidates have one or more years of experience implementing and administering Cisco solutions. |
Number of exams |
One exam, 120 minutes long |
Cost per exam |
$300 (with the option to use Cisco learning credits instead of paying) |
Exam website |
|
Preparation materials |
Cisco offers an online course: Implementing and Administering Cisco Solutions (CCNA). You can purchase this course through several online learning models and resources. Visit Cisco’s CCNA exam preparation web page for more information. |
The CCNA certification is also recommended when pursuing the best computer networking certifications and the best data center certifications.
If you’re seeking a job maintaining and troubleshooting global enterprise networks, the Cisco Certified Network Professional Enterprise (CCNP Enterprise) certification is a significant credential upgrade. The CCNP Enterprise certification will test your mastery in the following areas:
The CCNP Enterprise certification is more complex than the CCNA. You’ll need to complete the following examinations.
When you pass the two required exams, your certification will be valid for three years. You’ll have expanded opportunities for the following job roles:
Certification information |
Cisco Certified Network Professional Enterprise |
---|---|
Prerequisites and required courses |
There are no formal prerequisites for this certification. However, Cisco recommends that candidates possess three to five years of relevant experience in implementing enterprise network solutions. |
Number of exams |
Two exams are required.
|
Cost per exam |
$400 |
Concentration exams |
Select one of the following:
|
Exam website |
|
Preparation materials |
Cisco offers an online course: Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR). You can purchase this course through several online learning models and resources. Visit Cisco’s CCNP Enterprise exam preparation web page for more information. |
The CompTIA Network+ is a wireless networking and cybersecurity certification that assesses a wireless professional’s technical skills in establishing, troubleshooting and maintaining networks for any business on any platform. Additionally, the Network+ certification serves as a prerequisite for other CompTIA certifications, including those listed below:
The CompTIA Network+ exam examines a candidate’s IT professional capacity and skills in designing and implementing functional networks, configuring and maintaining essential network devices, and implementing network security standards and protocols. Here are some of the Topics covered:
When you pass this certification exam, your certification will be valid for three years. You’ll benefit from expanded opportunities in the following job roles:
CompTIA Network+ certification is a prerequisite for the CompTIA Linux+ Powered by LPI certification, which is considered one of the best Linux certifications for an IT career.
The CWNA (Certified Wireless Network Administrator) certification was developed by the Certified Wireless Network Professional (CWNP) organization. It’s a long-standing certification for IT professionals, particularly those who want to specialize in installing and maintaining wireless networks. The exam covers the following topics:
The CWNA certification is considered a foundational wireless LAN certification under the CWNP program. Candidates must achieve a score of at least 70 percent to be deemed certified.
When you pass this certification exam, your certification will be valid for three years, after which you can apply for recertification. While your credential is still valid, you’ll need to take and pass a professional-level exam — CWSP, CWDP, or CWAP — to renew your certification. You can also recertify by retaking the CWNA exam.
The Certified Wireless Security Professional certification is a step toward achieving a Certified Wireless Network Expert (CWNE) certification. It’s a professional-level wireless LAN and cybersecurity certification for which you must first achieve CWNA certification.
The exam covers the following topics:
To pass the CWSP exam, professionals must score at least 70 percent, and instructors must score at least 80 percent. When you pass this certification exam, your certification will be valid for three years, after which you can apply for recertification. Recertification is possible only if you hold a valid CWNA credential and pass the current CWSP exam. If you meet these requirements, the certification will be renewed for another three years.
Information security professionals should also consider the best infosec and cybersecurity certifications as more business owners seek to protect their companies by hiring qualified cybersecurity experts.
While the five featured certification exams are among the most well-regarded in the industry, other certifications can benefit IT professionals seeking to augment their skills and credentials. Here are two more to consider.
Achieving respected, rigorous wireless networking certifications can help IT professionals expand their credentials and land more profitable job opportunities. Additionally, they’ll demonstrate their willingness to learn to hiring managers.
While certifications take time and money, the rewards of career growth and higher compensation more than justify the investment.
Ed Tittel and Mary Kyle contribute to the reporting and writing in this article.
Pure Storage seems to be everywhere in its market, and it is continuously pushing boundaries—in a good way. At this week’s VMware Explore event (still known as VMWorld to me) in Las Vegas, the company has leveraged its strong partnerships to deliver what should be a high-value solution to enterprise IT. Working with VMware and Microsoft Azure, the company announced Cloud Block Store for Azure VMware Solution (AVS). Initially available in Preview in 16 Azure regions, this solution will eventually be generally available across all Azure regions. It’s another strong move from Pure Storage that complements the announcements from its Accelerate conference several weeks ago, which I covered here.
What exactly is Cloud Block Store for AVS, and why should enterprise IT care? Read on, and I'll explain.
VMware in the cloud: Good, but it could be better
Pardon the pun in advance: VMware is used virtually everywhere. Every enterprise IT executive I speak with not only talks about maintaining their current VMware environment, but also views VMware as a strategic piece of the puzzle for the future of their IT deployments. Because of this, VMware spans the enterprise environment, from the datacenter to the edge and the cloud(s).
Expanding the VMware estate from the on-premises datacenter to the cloud has been happening for some time. VMware delivered its first solution for driving a hybrid environment back in 2013. AWS partnered with VMware to launch VMware Cloud on AWS in 2017, and Azure followed suit with AVS in 2020.
AVS is a popular cloud destination for enterprise VMware environments.
Pure StorageThe use cases for expanding the VMware environment to the Azure cloud via AVS should be no surprise. Because VMware is so often regarded as strategic to the enterprise, it serves as a foundational part of all enterprise IT operations. As such, the expansion to AVS mirrors what sits on the premises. To put it another way, AVS customers want to span all operations seamlessly from the datacenter to Azure in a cost-effective manner.
AVS has a proven track record for delivering seamless integration of environments. Microsoft has done an excellent job of enabling the on-prem-to-cloud movement of most apps and data. However, I do hear a few challenges from customers, especially around cost and complexity. Specifically, migrating database environments can be challenging, and costs can escalate due to the inability to scale storage separately from compute. Some of the challenges on the database side can prevent users from deploying their dev/test environments to AVS.
If only a storage software solution could enable more seamless integration. Especially if it were a solution that decoupled storage from compute. If only.
Pure Cloud Block Store for AVS: Good becomes great
Cloud Block Store for AVS is designed to drive greater balance for hybrid VMware environments while reducing costs. According to Pure Storage, the design goals of the solution are to:
One of the keys to the success of Pure's AVS approach is all the work the company did with Microsoft to optimize Pure’s data management solution for Azure. This has meant much more than simply deploying Pure's data management software in the Azure cloud; it has required years of understanding how AVS supports VMware and which areas can be improved, along with a sustained joint development effort to achieve the design goals mentioned above.
For example, the work between Pure and Azure to enable Pure's software to fully exploit the recently launched Premium SSDv2 storage environment delivers both performance gains and considerable cost savings. So, not only can customers decouple this storage-compute relationship that leads to wasted cost (and wasted compute cycles), but they can do so on high-performing storage.
The cost savings Pure Block Store delivers speak for themselves
Pure StorageThe above graphic highlights just how big the savings are that Pure can deliver. If I'm an IT executive facing increased demand to drive digital transformation projects—while also seeing my budgets slashed—deploying Pure should be one of my top priorities.
The other area I find compelling is how Pure’s Cloud Block Store has enabled database migration. "Data drives the enterprise" is a line I've written too many times to count. But this statement has become a truism because it’s actually true, and in practical terms it is rooted in an organization's database environment. The challenges around managing database environments prevent many IT organizations from fully leveraging the cloud.
With Pure, a couple of specific functions remove the challenges IT organizations face. First, the company's solution for copy data management (CDM) takes the existing process of database snapshots, which typically takes hours in a VMware environment, and delivers it . . . instantaneously. It’s not often that any vendor is able to completely remove a headache like this.
Second, Pure’s software enables the real-time cloning and restoration of a database environment—a task that typically takes somewhere between hours and days. Even better, Pure offers this with dedicated database professionals working to support the process. Think about what this means for dev/test environments in organizations that are looking to iterate quickly. DBAs and database pros are freed up, and dev/test cycles are shortened to minutes versus days.
What this means for enterprise IT
When considering the challenges enterprise IT faces, I see Cloud Block Store for AVS as enabling IT to further drive the cloud operating model organization-wide. Pure delivers the final mile of the Microsoft-VMware partnership that led to the creation of AVS in the first place. Every IT executive I speak with talks about the challenge of fully realizing the promise of the cloud while controlling costs. This includes direct costs tied to instances, data, and so on as well as indirect costs arising from operational inefficiencies around people and processes.
If I were still managing enterprise IT operations and saw a solution that promised to drive down costs considerably while improving my ability to deliver better-performing services, I’d be tempted to think it was too good to be true. But Pure has been telling this story—and delivering on the promise—for as long as it’s been around.
My take
If my views on Pure’s announcement weren’t clear before, let me be clear now: I think it has a clear winner with Cloud Block Store for AVS. Like all storage companies, the company is moving from a pure (pardon the pun) storage play to more of a data management solution. And this makes sense—the lines between storage, data and compute are blurred, and collective IT thinking is shifting to account for focusing on data first.
The benefits for Pure customers are both evident and significant. Beyond that, advances like this make Pure more compelling for non-customers, too. In an ever-competitive market for storage and data management, I’m optimistic about adoption of Pure Block Store for AVS—and beyond.
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Кибербезопасность становится все более важной для бизнеса в каждом секторе, особенно для малых и средних организаций. Кибератаки продолжают становиться серьезной проблемой в Соединенных Штатах и остальном мире, часто приводя к краже информации о клиентах.
Из-за этого повышенного риска сертификаты кибербезопасности являются важным инструментом для подготовки к атакам. Высокий спрос на навыки кибербезопасности означает, что высшая сертификация кибербезопасности повысит ваше резюме.
Имея на выбор так много сертификатов кибербезопасности, давайте взглянем на лучшие из них на рынке:
Harvard VPAL Cybersecurity: Краткий онлайн-курс «Управление рисками в информационную эпоху» | Трейлер
Этот содержательный курс по кибербезопасности бизнеса ведет Эрик Розенбах, директор проекта «Защита цифровой демократии» и содиректор Белферовского центра науки и международных отношений в Гарвардской школе Кеннеди. Ранее он занимал должность начальника штаба министра обороны США Эша Картера и занимал должность помощника министра обороны. Он был начальником службы безопасности Tiscali, крупнейшего общеевропейского поставщика интернет-услуг, и в прошлом офицер разведки армии США.
Благодаря этому курсу вы поймете следующие важные принципы:
Краткий онлайн-курс лидерства в области кибербезопасности Северо-Западного университета | Трейлер
Этот курс возглавляет не кто иной, как Тодд Фицджеральд, fили 20 лет Фитцджеральд создавал и руководил программами информационной безопасности для крупных компаний, некоторые из которых входят в список Fortune 500. Он является автором четырех книг, связанных с кибербезопасностью (в том числе бестселлера номер один и победителя Зала славы CANON 2020 года), входит в список 50 лучших руководителей по информационной безопасности. Фитцджеральд провел множество семинаров по лидерству в области безопасности для таких корпораций, как ISACA и MIT International Science and Technology Initiatives.
Из этого курса вы уйдете с:
Курс IBM Cybersecurity Analyst был разработан с нуля, чтобы подготовить вас к реальным хакерским атакам.
Вы можете записаться бесплатно. Расследуйте реальную брешь в системе безопасности, определяя атаку, уязвимости, затраты и рекомендации по предотвращению.
Этот профессиональный сертификат из 8 курсов даст вам технические навыки, необходимые для работы на должности аналитика по кибербезопасности. Учебный контент и лабораторные работы познакомят вас с такими понятиями, как сетевая безопасность, защита конечных точек, реагирование на инциденты, анализ угроз, тестирование на проникновение и оценка уязвимостей.
Сертификат Cybersecurity Mastertrack от Университета штата Аризона (ASU) предназначен для предоставления ИТ-специалистам знаний, необходимых для управления уязвимостями на предприятии.
Создавайте и практикуйте основные навыки кибербезопасности, изучая криптографию, безопасность программного обеспечения, сетевую безопасность и многое другое в школе № 1 по инновациям в США.
В этой программе вы пройдете настоящий модуль онлайн-программы магистра компьютерных наук, который поможет вам понять область кибербезопасности через призму компьютерных систем и алгоритмов.
Вы научитесь защищать и защищать информацию и информационные системы, обеспечивая их доступность, целостность, аутентификацию, конфиденциальность и неотказуемость с помощью методов защиты, обнаружения и реагирования.
Еще одна высшая сертификация — CompTIA Security+, которая дает вам возможность получить глобальную сертификацию, посвященную основным навыкам кибербезопасности, которые необходимы для администраторов безопасности и сетевых администраторов.
Курс идеально подходит для проверки ваших навыков в области управления рисками, снижения рисков, управления угрозами и обнаружения вторжений.
Эта сертификация CompTIA Security+ позволяет вам обрабатывать инциденты безопасности, а не просто выявлять их. Вскоре вы научитесь объяснять различных участников угроз, их векторы и источники информации, а также, что более важно, анализировать потенциальные индикаторы, связанные с атаками на приложения и сети.
Этот курс был разработан для того, чтобы заставить вас думать как хакер, что крайне важно, чтобы остановить его.
Класс охватывает различные темы и инструменты, такие как технологии взлома, которые используются против технологий облачных вычислений, мобильных платформ и операционных систем.
На протяжении всего курса вы изучите важные концепции, такие как этический взлом, криптография, компьютерные сети и безопасность, безопасность приложений, idAM (управление идентификацией и доступом), анализ уязвимостей, вредоносные программы, сниффинг, SQL-инъекция, DoS, перехват сеанса и различные методы обеспечения безопасности для предприятий, а также практическая демонстрация
CompTIA Security+ — еще одна сертификация базового уровня для ИТ-специалистов. Для его прохождения требуется всего два года опыта, и он считается общей сертификацией по кибербезопасности, поскольку он также полезен для различных настроек.
ComptTIA Security+ охватывает такие темы, как стратегии и средства защиты от сетевых атак, эффективные политики безопасности, методы обеспечения безопасности в сети и на хосте, стандарты и продукты для аварийного восстановления и шифрования.
Эта сертификация полезна для тех, кто хочет получить больше знаний в области базовой ИТ-безопасности. Это относится ко всем рабочим ролям, особенно к разработчикам, аналитикам поддержки ПК и менеджерам по бухгалтерскому учету. Министерство обороны США требует его для всех сотрудников.
Сертификация сертифицированного менеджера по информационной безопасности (CISM) считается одним из лучших курсов по кибербезопасности на рынке. Для этого требуется не менее пяти лет опыта.
CISM ориентирован на управление и охватывает четыре конкретные темы:
CISM значительно более строг, чем другие, но он полезен для директоров по информационной безопасности и других ИТ-специалистов.
NIST Cybersecurity Framework была создана в 2014 году, и к 2015 году ее использовали 30 процентов организаций США. Сертификаты в NCSF предоставляют навыки для разработки, создания, тестирования и управления программами кибербезопасности с помощью этой структуры.
В настоящее время в рамках программы НМТП доступны две сертификации:
Дополнительные программы для специалистов НМТП планируется выпустить в начале 2021 года.
Сертификация CCSP предоставляет ИТ-специалистам практический опыт, который приведет к повышению эффективности архитектуры, проектирования, эксплуатации и услуг облачной безопасности. Он специально предназначен для специалистов по безопасности с опытом работы в области информационных технологий, ИТ-архитектуры, управления, облачной и веб-безопасности.
CCSP, для которого также требуется как минимум пятилетний опыт работы, охватывает различные темы, такие как облачная архитектура и концепции проектирования, безопасность облачных данных, облачные операции, безопасность инфраструктуры и соответствие требованиям.
Это особенно полезно для системных инженеров, менеджеров по безопасности, администраторов безопасности и архитекторов предприятий.
CCNA предоставляет специальные знания и практические навыки, необходимые для защиты сетей Cisco, поэтому она полезна для организаций, внедряющих технологии Cisco. Это сертификация на уровне младшего специалиста, которая помогает распознавать угрозы в сети Cisco, а также разрабатывать эффективную инфраструктуру безопасности.
Это особенно ценно для специалистов по сетевой безопасности, инженеров по поддержке сетей и администраторов безопасности.
CHFI — это продвинутая сертификация, предназначенная для судебных следователей по сетевой безопасности. Он дает навыки, необходимые для сбора доказательств и судебного преследования.
CHFI охватывает такие темы, как реагирование на инциденты и судебная экспертиза, восстановление информации, техническое обследование и анализ, а также составление компьютерных отчетов о доказательствах.
С ростом киберугроз в каждом секторе должен быть большой толчок к получению этих лучших сертификатов кибербезопасности. На рынке есть много отличных вариантов для любого уровня организации. Каждый из них предоставляет определенные навыки, необходимые для решения проблем кибербезопасности, и дает компаниям возможность подготовить свой ИТ-персонал к постоянно развивающейся цифровой среде.
In mid-June, I provided my analysis of the low Earth satellite (LEO) space race between front runners AST SpaceMobile and Starlink. Given its intellectual property and potential business model strengths, I gave the edge to AST SpaceMobile in that article. Since then, I have been able to tour two AST SpaceMobile facilities in Midland, Texas, the first visits granted to the media and analyst community since the company’s inception six years ago. I want to share what I have learned from my experience with AST SpaceMobile, and what I continue to find compelling about the company.
AST SpaceMobile tour
My visit to AST SpaceMobile came on one of the hottest days this summer in Texas, making it feel like I was on Mars and not at the Midland International Air & Space Port! My tour of the two facilities was led by Ken Kramer, the company’s senior vice president of manufacturing and general manager of its Midland operations. Kramer brings a wealth of experience to his role, having previously served in senior positions with Aerojet Rocketdyne and Northrop Grumman.
In the first facility I saw at the spaceport, we walked through the clean rooms that birthed the company’s first two test satellites—BlueWalker 1, launched in the spring of 2019, and BlueWalker 3, launched in the fall of last year. It is an impressive space, one that is currently housing several subassembly projects for AST SpaceMobile’s commercial LEO satellite production, including solar panel and wiring harness assemblies. The company could simply purchase these components. However, to mitigate costs, ensure continuity of supply and deliver the highest quality, AST SpaceMobile is taking a vertical integration approach and building these components itself instead. In the process, it is creating high-skill employment opportunities for the Permian Basin, an area that has traditionally relied on the oil and gas industry for most of its jobs.
AST SpaceMobile recently secured a second campus a short distance from the first one; this new campus is being prepared to support the final assembly and testing of the company’s commercial LEO satellites. The facility’s footprint is massive, at more than 100,000 square feet, and should deliver AST SpaceMobile the room it needs to scale its operations over the long term. As I walked through the facility building by building, I was not only struck by its sheer size but also impressed with the company's investment in property, plant and equipment to prepare itself for large-scale production and deployment.
AT&T partnership
I am convinced that, in choosing AST SpaceMobile, AT&T picked the right LEO satellite partner as it works towards closing gaps in highly remote locations within its terrestrial network. AST SpaceMobile is providing infrastructure that enables AT&T and other network operators worldwide to deliver broader coverage to millions of existing mobile devices and users. This is a brilliant strategy that potentially provides another avenue for operator monetization in the telecommunications industry.
The AT&T and AST SpaceMobile partnership has the potential to scale up and serve as a model for bridging the digital divide globally. exact funding by the Biden administration earmarked for investment in areas in the United States underserved by broadband and mobile services is not enough. Watershed capabilities, such as the exact voice call demonstration by AT&T and AST SpaceMobile, could be a big help for providing internet access to the 40 percent of the world still unconnected.
Wrapping up
The benefits arising from AST SpaceMobile’s commercialization efforts are ultimately immeasurable, because they transcend technical specs to help facilitate digital societal inclusion, access to education and re-skilling to foster economic prosperity. In some parts of the world, for example, LEO satellite connectivity will help foster sustainability through the improvement of crop yields and other measures that increase the supply of food through the use of connected agricultural technology platforms. That’s the real impact of AST SpaceMobile’s satellite to terrestrial mobile network connectivity—and it’s well worth celebrating.
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Is the inevitable backlash against generative artificial intelligence at hand? Some early signals suggest the possibility, but you’d never know it from all the fundings and new products streaming out this week, as SiliconANGLE documented in a raft of stories this week.
We also covered the better-than-expected quarterly earnings from Cisco Systems Inc., which gave investors hope that a tech spending lull might be easing. Meantime, though, some cybersecurity companies are struggling as generative AI could be siphoning off information technology investments. Crypto isn’t dead yet despite the ongoing wintry conditions. And Intel Corp. dropped its bid for Tower Semiconductor after China’s regulators essentially nixed it — another in a string of bad news for the struggling chipmaking giant — even as Arm Ltd.’s IPO moves ahead.
For an insightful and entertaining take on this and other news in enterprise and emerging tech, check out this week’s theCUBE Pod, John Furrier’s and Dave Vellante’s weekly podcast. And this weekend, look for Vellante’s Breaking Analysis, his weekly deep dive on an enterprise tech trend.
I’ll kick things off this week with a look at the current state of the cybersecurity industry through the lens of one of its top leaders, Palo Alto Networks Inc., which announced earnings today.
Palo Alto held a highly unusual presentation on its earnings and a review of its strategy today — unusual in that Friday announcements are usually reserved for bad news. Not so today, since in Palo Alto’s case, the news was plenty good. (As Chief Executive Nikesh Arora apologetically explained on the call, which was kicked off with a remix of Rebecca Black’s 2011 earworm “Friday,” he wanted to leave time to talk one-on-one with analysts over the weekend before a planned company sales meeting that starts Sunday, on top of a board meeting this week.)
Anyway, the company reported its fiscal fourth-quarter profit before certain costs such as stock compensation jumped 90% from a year ago, to $482.5 million, or $1.44 a share. Net profit hit $227.7 million, or 64 cents a share. Revenue rose 26%, to $2 billion.
The outlook was positive as well. For its fiscal first quarter, the company expects adjusted earnings of $1.15 to $1.17 a share, up 40% at the midpoint, on a 16% to 18% rise in revenue, to as much as $1.85 billion. For the full year, the revenue forecast is a tick higher, between 18% and 19%, with adjusted earnings up 19% to 22%.
Investors liked the results. Palo Alto’s shares were rising more than 8% in after-hours trading. Shares were already up 80% on the year through the start of August.
“The report is better than feared,” Ivana Delevska, founder and chief investment officer of investment adviser Spear Invest, told me. “Guidance is light, but given the timing of the report many investors were expecting something much worse like an accounting restatement, or management change.”
Arora touted the “changing environment” that drove more customers toward “platformization,” meaning customers that buy multiple product lines. To that end, Arora said the company was surprised by the strength of its extended security intelligence and automation management, or XSIAM, product, with bookings of more than $200 million in its first year.
XSIAM, in its Cortex line, combines endpoint detection and response or EDR, security orchestration automation and response or SOAR, attack surface management or ASM, and security information and event management or SIEM technologies into a single solution. Many other companies offer these separately, which can be a pain point for customers that often must juggle many different cybersecurity products from different companies.
Despite the positive results, it’s no easy sledding these days, given high interest rates that are tamping down spending. “There is more scrutiny” on deals, Arora said. “There are some that get stretched or get canceled.”
During a 90-minute presentation, Arora dug into the evolution of what he says is a $213 billion cybersecurity market. There are new segments such as SASE, cloud security and internet of things security that contribute $29 billion, transforming segments such as endpoint and XDR as well as SIEM and network security at a collective $72 billion, steady segments such as identity, app security, data and email security at a total of $31 billion, and $81 billion in services.
“We were told customers don’t want platforms, they wanted best-of-breed solutions,” Arora noted. Instead, he said, Palo Alto is aiming to do both, through what the company calls a “build and buy” strategy, to become the largest pure-play cybersecurity provider. Cisco and Microsoft are larger, but of course cyber is just part of their businesses.
The upshot of all this is that Palo Alto looks to continue as a consolidator in this industry, along with a few others such as CrowdStrike Holdings Inc., Check Point Software Inc. and Cisco Systems Inc. The industry does seem to be splitting between larger companies continuing to grow and roll up smaller companies and others struggling to maintain traction either because of aging technology or because IT departments are diverting more spending toward AI. Just in the past week or so, Rapid7 and Secureworks laid off workers. And Arora noted that there are 3,000 cyber startups out there — clearly unsustainable.
“We believe M&A will pick up significantly in the second half and 2024 and companies like Palo Alto that have the capital availability are in a solid position to benefit,” Delevska said. “We see ‘shift left’ as a major theme for M&A, that is, cybersecurity embedded earlier in the software development cycle.”
She also thinks there will be only a limited number of industry consolidators, in particular Palo Alto and CrowdStrike. “M&A has been hit-and-miss in cybersecurity and therefore track record is key,” she said.
Going forward, Arora sees a need for, and shift to, more real-time and autonomous security. “We will see a standard platform for security,” he vowed. “That’s the only way we’re going to get to the future we need for real-time and AI-based security.”
More cyber news below.
A well-known AI skeptic raises doubts about generative AI that are worth practicing even if the essential critique is, as often with Gary Marcus, points to inflated expectations more than a complete lack of utility: What if Generative AI turned out to be a Dud? Also, Benedict Evans is unimpressed so far, though it’s a bit mystifying he can’t find any good use for it. Plus, gen AI has landed right at the top of Gartner’s Hype Cycle and you know what that means.
Axios talks to larger companies struggling to implement generative AI.
Some observers even think the AI startup Gold Rush is ending: A.I. startups are losing their bloom for seed investors, argues one VC
But that seems slightly early, many startups keep on coming: Former Google researchers launch startup to build nature-inspired neural networks and Elemental Cognition, led by IBM Watson’s former head, raises $60M
It’s getting competitive on the gen AI infrastructure front: Continuing AI investment is why the GPU battle, for one, keeps intensifying — and the software matters as much as the hardware, which is why Modular could raise so much money: AI software startup Modular seeks bumper Series A round to challenge Nvidia. Of course, the big guys such as Amazon are already well into this chips-and-software race: How Amazon is racing to catch Microsoft and Google in generative A.I. with custom AWS chips. Meantime, per the New York Times, the GPU shortage rages on.
And then there’s the endlessly fundraising Databricks: Databricks looking to raise ‘hundreds of millions’ in fresh funding to fuel generative AI push But Furrier notes in theCUBE Pod podcast that it’s not out of need for cash but striking while the AI iron is hot.
For better or — in the case of the Iowa school board that wants to ban books they can’t be bothered to read — for worse, harnessing chatbots for content moderation: OpenAI finds GPT-4 can Improve online platforms’ content moderation efforts
Even the big large language model creators are looking to provide industry-specific AI models: Anthropic raises $100M from SK Telecom to build AI for telecommunications Do they become AI superclouds? And in the same vein: Arthur launches open-source tool to help companies make data-driven decisions about LLMs
About the worry over those LLM data leaks — someone’s working on that: DynamoFL raises $15.1M to tackle language model data leaks
“Hey Google, what should I do?” Google DeepMind reportedly developing at least 21 new generative AI features Not scary at all, nope.
And the hardware suppliers see an opportunity to bundle things to make AI development easier, though it’s not clear how big a market there is for this kind of thing outside the big cloud providers: Nutanix offers quick-start approach to AI development
OpenAI makes its first acquisition: OpenAI acquires digital products company Global Illumination for undisclosed price
Amazon finds some low-hanging gen AI fruit: Amazon adds AI-powered review summaries to its e-commerce marketplace
Cybersecurity companies still cutting costs perhaps as AI steals some budget: Cybersecurity provider Secureworks to let go 15% of its workforce, on the heels of Rapid7 layoffs last week.
Strom looks at the latest CPU attacks and concludes they will be tough to fix quickly: Mitigating the latest processor attacks will be a chore on many levels
Same deal with phishing: New reports show phishing is on the rise — and getting more sophisticated
And another security issue in IoT (maybe take the stairs next time): New widespread IoT compromise could affect millions of logic controllers
Finally, here’s detailed advice on how to avoid security fatigue: How to prevent multifactor authentication fatigue attacks
Cisco earnings beat estimates and its stock rises a bit after-hours. At first a seemingly weak forecast from the industry bellwether raised doubts about tech infrastructure spending, but subsequent company comments and analysis indicate a good quarter and equally good outlook after all: In a positive sign for tech spending, Cisco’s stock rises on strong earnings and prospects for AI
More China economic war fallout: Intel scraps its $5.4B acquisition of Tower Semiconductor Vellante and Furrier think Intel’s in deep trouble, as they describe on theCUBE Pod. Tower wasn’t a game-changer in itself, but it’s hard to see how CEO Pat Gelsinger can revive Intel’s fortunes anytime soon.
Arm’s IPO to get rolling next month: SoftBank reportedly buys back 25% Arm stake from its Vision Fund unit
Crypto ain’t dead yet: Despite crypto downturn, BitGo raises $100M at $1.75B valuation and ZetaChain raises $27M. Plus Coinbase secures approval to offer crypto futures to US customers. And Crypto hardware wallet maker Ledger teams up with PayPal
That was quick: SUSE to be taken private by its majority shareholder
Eliminating the decryption tax for querying encrypted data: MongoDB unveils data encryption tech for developers to boosting data privacy and compliance
Supercomputers in the cloud: Harvard researchers clone supercomputer on Google Cloud
Sassine Ghazi to become CEO of chip design software firm Synopsys
Big changes in Europe for big tech: Doing business in Europe? Time to focus on its new Digital Services Act – now
VMware Explore runs Aug. 21-24, and SiliconANGLE and theCUBE will be covering it in Las Vegas.
Earnings from Zoom, Nvidia, Snowflake, NetApp, Splunk, Autodesk and Workday
Then the following week, Aug. 29-31, is Google Cloud Next, also to be covered onsite at Moscone Center in San Francisco by SiliconANGLE and theCUBE.
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Networking giant Cisco (NASDAQ:CSCO) is set to report its fourth-quarter results on Wednesday after market close, with investors closely looking at order trends, and seeking updates to the company's full-year 2024 outlook.
Wall Street analysts expect Cisco to post earnings per share of $1.06 on revenues of $15.05 billion, which would mark a jump of nearly 15% year-over-year.
While analysts expect the network equipment maker to suffer from weak cloud service provider sales, they expect it to be offset by improving enterprise spending, supporting revenue growth.
The company is expected to outperform its peers, including Arista Networks (ANET) and Juniper Networks (JNPR), on the back of strong enterprise demand.
Cisco shares have surged over 11% YTD.
Investors will be watching for any updates to the company's 2024 guidance, seeing if the company can stick to its previously provided full-year outlook.
In June, the company unveiled two new AI-focused networking chips to compete with existing rival offerings.
Seeking Alpha contributor Tradevestor said, "The company is undergoing a product-based transformation and has seen increasing expectations for its Q4 earnings."
Fellow contributor Dair Sansyzbayev added, "The company's capital allocation approach is very shareholder-friendly, with massive buybacks and a strong track record of dividend growth."
Cisco has seen substantial changes to its estimates over the last three months. Earnings per share forecasts have been revised upwards 19 time, while revenue estimates have been revised up 13 times vs. 4 downward revisions.
Seeking Alpha analysts at large consider Cisco a Buy. This compares with average Wall Street rating of Buy and SA Quant rating of Hold.