Michael Cooney
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Cisco tool makes it easier to meld SD-WAN, security domains
Cisco has upgraded two of its core software programs to make it easier for enterprise customers to secure data-center and WAN-connected resources.https://www.networkworld.com/article/3599213/what-are-data-centers-how-they-work-and-how-they-are-changing-in-size-and-scope.htmlCisco has introduced what it calls Integrated Domain, which combines the domain controllers of Cisco DNA Center and Cisco SD-WAN vManage to tie together network connectivity between the two domains as well as ensuring security-policy consistency end-to-end, according to Justin Buchanan, Cisco director of product management, security policy and access.To read this article in full, please click here
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Cisco tool makes it easier to meld SD-WAN, security domains
Cisco has upgraded two of its core software programs to make it easier for enterprise customers to secure data-center and WAN-connected resources.Cisco has introduced what it calls Integrated Domain, which combines the domain controllers of Cisco DNA Center and Cisco SD-WAN vManage to tie together network connectivity between the two domains as well as ensuring security-policy consistency end-to-end, according to Justin Buchanan, Cisco director of product management, security policy and access.To read this article in full, please click here
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Kyndryl has spun off from IBM as a $19B managed service firm
Kyndryl, formerly IBM’s Managed Infrastructure Services unit, is officially an independent company.From the start the spinoff will be big, with more than 90,000 employees, $19 billion in annual revenue, operations in over 60 countries, and a customer base that includes 75% of the Fortune 100. Its goal of modernizing customer infrastructure will remain at the center of its strategy, but it wants to expand.[Get regularly scheduled insights by signing up for Network World newsletters.] Company executives say by spinning out of IBM, Kyndryl will have more freedom to partner with other major tech companies and cloud hyperscalers such as Google, AWS, and Microsoft. Plus it can invest in its workforce as well as focus on developing services for hot markets such as 5G, edge computing, cloud, and security.To read this article in full, please click here
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Kyndryl has spun off from IBM as a $19B managed service firm
Kyndryl, formerly IBM’s Managed Infrastructure Services unit, is officially an independent company.From the start the spinoff will be big, with more than 90,000 employees, $19 billion in annual revenue, operations in over 60 countries, and a customer base that includes 75% of the Fortune 100. Its goal of modernizing customer infrastructure will remain at the center of its strategy, but it wants to expand.[Get regularly scheduled insights by signing up for Network World newsletters.] Company executives say by spinning out of IBM, Kyndryl will have more freedom to partner with other major tech companies and cloud hyperscalers such as Google, AWS, and Microsoft. Plus it can invest in its workforce as well as focus on developing services for hot markets such as 5G, edge computing, cloud, and security.To read this article in full, please click here
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Cisco NaaS study: IT pros are interested but wary
As IT pros evaluate the role of network-as-a-service, they weigh the upsides of quicker access to new technologies and faster incident-response times against loss of control over security and potential disruptions caused by transitioning away from traditional networking, according to a new Cisco report.These are among the results from Cisco’s survey of 1,534 IT professionals in 13 countries as well as interviews with 20 IT leaders that are compiled in the company’s “2022 Global Networking Trends Report: The Rise of Network as a Service (NaaS)”To read this article in full, please click here
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Juniper service provides AI-based network management
Juniper Networks has rolled out a cloud-based service that uses AI to manage everything from network inventory and configuration details to device status and contract information.Juniper Support Insights securely gathers network information from Juniper’s Junos switching and routing portfolio, including ACX, EX, MX, PTX, QFX, and SRX Series platforms and provides it to the Juniper cloud. Learn more about 5G and WiFi 6 What is 5G? How is it better than 4G? How to determine if WiFi 6 is right for you What is MU-MIMO? Why do you need it in your wireless routers? When to use 5G, when to use WiFi 6 How enterprises can prep for 5G networks The Junos devices can connect directly to the cloud or via Lightweight Collector, an on-premises appliance that can link up to 20,000 devices to the cloud.To read this article in full, please click here
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It’s official: VMware and Dell have split
VMware is once again a standalone company as it has officially split with its parent firm, Dell and untied the knot that has held them together since 2016.The move is widely seen as a way for both companies to work with new partners and expand their respective technologies while keep close ties to each other.[Get regularly scheduled insights by signing up for Network World newsletters.] It also has financial impacts. According to the Financial Times, Dell Technologies will shed its 81% stake in publicly traded VMware, creating an independent software company with a stock market value of nearly $64 billion. Dell’s remaining hardware operations have an implied value of $33 billion, based on its latest share price. To read this article in full, please click here
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Cisco upgrades network and collaboration tools for hybrid work
The growing impact of hybrid work is resulting in a reassessment of the IT network infrastructure including the ability to glean analytic details from remote workers and ensure collaboration assets are working properly.Going forward, organizations should expect Cisco products that will help to further lock down networks and support application-monitoring and collaboration environments for hybrid workers, Todd Nightingale, the company’s executive vice president and general manager for enterprise networking cloud told Network World head of his keynote at this week’s Cisco WebexOne 2021 virtual conference.To read this article in full, please click here
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Gartner: Top strategic predictions for 2022 and beyond
Expect the unexpected – that’s just one of the core premises IT leaders need to embrace in the next few years, according to Gartner's top strategic predictions for 2022 and beyond.IT leaders need to be able to move in multiple strategic directions at once, said Daryl Plummer, distinguished research vice president and Gartner Fellow, to the virtual audience at the firm’s IT Symposium/Xpo Americas, held this week.Network certs: Significant raises for the right ones “Resilience, opportunity and risk have always been components of good business strategy, but today these issues hold new meaning,” Plummer said. “This year’s predictions embody how resilience must be built in more non-traditional ways, from talent to business modularity, while opportunity and risk must be viewed with a greater sense of urgency.”To read this article in full, please click here
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Gartner: Top strategic predictions for 2022 and beyond
Expect the unexpected – that’s just one of the core premises IT leaders need to embrace in the next few years, according to Gartner's top strategic predictions for 2022 and beyond.IT leaders need to be able to move in multiple strategic directions at once, said Daryl Plummer, distinguished research vice president and Gartner Fellow, to the virtual audience at the firm’s IT Symposium/Xpo Americas, held this week.Network certs: Significant raises for the right ones “Resilience, opportunity and risk have always been components of good business strategy, but today these issues hold new meaning,” Plummer said. “This year’s predictions embody how resilience must be built in more non-traditional ways, from talent to business modularity, while opportunity and risk must be viewed with a greater sense of urgency.”To read this article in full, please click here
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Gartner says IT spending to top $4 Trillion in 2022
With IT budgets growing at the fastest rate in 10 years, worldwide IT spending is projected to total $4.5 trillion in 2022, an increase of 5.5% from 2021, according to the latest Gartner forecasts.All IT spending segments—from data-center systems to communications services—are forecast to grow next year, according to Gartner. [Get regularly scheduled insights by signing up for Network World newsletters.] Enterprise software is likely to have the highest growth in 2022 at 11.5%, driven by infrastructure software spending. Global spending on devices grew over 15% as remote work, telehealth and remote learning took hold, and Gartner expects 2022 will continue that growth as enterprises upgrade devices and/or invest in multiple devices to support the hybrid work setting. “Enterprises will increasingly build new technologies and software, rather than buy and implement them, leading to overall slower spending levels in 2022 compared to 2021,” said John-David Lovelock, distinguished research vice president at Gartner.To read this article in full, please click here
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Gartner says IT spending to top $4 Trillion in 2022
With IT budgets growing at the fastest rate in 10 years, worldwide IT spending is projected to total $4.5 trillion in 2022, an increase of 5.5% from 2021, according to the latest Gartner forecasts.All IT spending segments—from data-center systems to communications services—are forecast to grow next year, according to Gartner. [Get regularly scheduled insights by signing up for Network World newsletters.] Enterprise software is likely to have the highest growth in 2022 at 11.5%, driven by infrastructure software spending. Global spending on devices grew over 15% as remote work, telehealth and remote learning took hold, and Gartner expects 2022 will continue that growth as enterprises upgrade devices and/or invest in multiple devices to support the hybrid work setting. “Enterprises will increasingly build new technologies and software, rather than buy and implement them, leading to overall slower spending levels in 2022 compared to 2021,” said John-David Lovelock, distinguished research vice president at Gartner.To read this article in full, please click here
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Gartner says IT spending to top $4 trillion in 2022
With IT budgets growing at the fastest rate in 10 years, worldwide IT spending is projected to total $4.5 trillion in 2022, an increase of 5.5% from 2021, according to the latest Gartner forecasts.All IT spending segments—from data-center systems to communications services—are forecast to grow next year, according to Gartner. [Get regularly scheduled insights by signing up for Network World newsletters.] Enterprise software is likely to have the highest growth in 2022 at 11.5%, driven by infrastructure software spending. Global spending on devices grew over 15% as remote work, telehealth and remote learning took hold, and Gartner expects 2022 will continue that growth as enterprises upgrade devices and/or invest in multiple devices to support the hybrid work setting. “Enterprises will increasingly build new technologies and software, rather than buy and implement them, leading to overall slower spending levels in 2022 compared to 2021,” said John-David Lovelock, distinguished research vice president at Gartner.To read this article in full, please click here
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Gartner says IT spending to top $4 trillion in 2022
With IT budgets growing at the fastest rate in 10 years, worldwide IT spending is projected to total $4.5 trillion in 2022, an increase of 5.5% from 2021, according to the latest Gartner forecasts.All IT spending segments—from data-center systems to communications services—are forecast to grow next year, according to Gartner. [Get regularly scheduled insights by signing up for Network World newsletters.] Enterprise software is likely to have the highest growth in 2022 at 11.5%, driven by infrastructure software spending. Global spending on devices grew over 15% as remote work, telehealth and remote learning took hold, and Gartner expects 2022 will continue that growth as enterprises upgrade devices and/or invest in multiple devices to support the hybrid work setting. “Enterprises will increasingly build new technologies and software, rather than buy and implement them, leading to overall slower spending levels in 2022 compared to 2021,” said John-David Lovelock, distinguished research vice president at Gartner.To read this article in full, please click here
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Aruba switch can cut the need for separate, single-function appliances
Hewlett Packard Enterprise company Aruba is taking the wraps of a new flagship data-center switch aimed at helping to better control and secure hybrid-cloud traffic in the enterprise.The Aruba CX 10000 Series switch is a top-of-rack, L2/3 data-center box with 3.2Tbps of switching capacity, 48 ports of line rate 10/25GbE and six 40/100GbE ports, the company says. But its most intriguing component is an integrated Elba programmable data processing unit (DPU) from Pensando that helps eliminate the need for separate appliances for security and load balancing, for example.The 10 most powerful companies in enterprise networking 2021 Pensando is a startup lead by a crew of ex-Cisco stars including its chairmen of the board, former Cisco CEO John Chambers. Others leaders of the company include former Cisco engineering icons Mario Mazzola, Prem Jain, Luca Cafiero and Soni Jiandani, collectively known as MPLS based on their first initials. The MPLS group has founded a number of companies that were spun back into Cisco during Chamber’s time as CEO including Andiamo Systems for SAN switching, Nuova Systems for data-center switching and Insieme Networks for software-defined networking systems.To read this article in full, please click here
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Aruba switch can cut the need for separate, single-function appliances
Hewlett Packard Enterprise company Aruba is taking the wraps of a new flagship data-center switch aimed at helping to better control and secure hybrid-cloud traffic in the enterprise.The Aruba CX 10000 Series switch is a top-of-rack, L2/3 data-center box with 3.2Tbps of switching capacity, 48 ports of line rate 10/25GbE and six 40/100GbE ports, the company says. But its most intriguing component is an integrated Elba programmable data processing unit (DPU) from Pensando that helps eliminate the need for separate appliances for security and load balancing, for example.The 10 most powerful companies in enterprise networking 2021 Pensando is a startup lead by a crew of ex-Cisco stars including its chairmen of the board, former Cisco CEO John Chambers. Others leaders of the company include former Cisco engineering icons Mario Mazzola, Prem Jain, Luca Cafiero and Soni Jiandani, collectively known as MPLS based on their first initials. The MPLS group has founded a number of companies that were spun back into Cisco during Chamber’s time as CEO including Andiamo Systems for SAN switching, Nuova Systems for data-center switching and Insieme Networks for software-defined networking systems.To read this article in full, please click here
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Gartner: 8 security trends facing the enterprise
As organizations become less centralized they face new security challenges that require new ways of addressing threats that will change the basic fabric of network security, according to Gartner analysts.A persistent challenge adapting to these changes is the skills gap--finding IT pros with the technical know-how to meet evolving security issues, Peter Firstbrook, Gartner vice president and anayst told attendees at Gartner IT Symposium/Xpo 2021 Americas.Gartner: IT skills shortage hobbles cloud, edge, automation growth “Cybersecurity teams are being asked to secure countless forms of digital transformation and other new technologies, and if they don’t have those skilled practitioners they move toward managed or cloud-delivered services where they might not have as much control as they’d like,” Firstbrook said.To read this article in full, please click here
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Gartner: 8 security trends facing the enterprise
As organizations become less centralized they face new security challenges that require new ways of addressing threats that will change the basic fabric of network security, according to Gartner analysts.A persistent challenge adapting to these changes is the skills gap--finding IT pros with the technical know-how to meet evolving security issues, Peter Firstbrook, Gartner vice president and anayst told attendees at Gartner IT Symposium/Xpo 2021 Americas.Gartner: IT skills shortage hobbles cloud, edge, automation growth “Cybersecurity teams are being asked to secure countless forms of digital transformation and other new technologies, and if they don’t have those skilled practitioners they move toward managed or cloud-delivered services where they might not have as much control as they’d like,” Firstbrook said.To read this article in full, please click here
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Gartner: Top strategic technology trends for 2022
Digital investments, be they in AI, cloud, security, or engineering, will be among the top technology drivers for 2022, according to Gartner’s annual forecast of what it expects will be leading strategic IT trends.Gartner: IT skills shortage hobbles cloud, edge, automation growth “It is an overarching drive for organizations to do more with and scale the digital environments they have been rapidly developing during the pandemic,” said David Groombridge, research vice president at Gartner. “Most of these trends define technologies that together show how businesses will reconnect with partners and consumers to create scalable, resilient technical foundations for the future.” Gartner unwrapped its forecast at its virtual IT Symposium/Xpo Americas this week.To read this article in full, please click here
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Gartner: Top strategic technology trends for 2022
Digital investments, be they in AI, cloud, security, or engineering, will be among the top technology drivers for 2022, according to Gartner’s annual forecast of what it expects will be leading strategic IT trends.Gartner: IT skills shortage hobbles cloud, edge, automation growth “It is an overarching drive for organizations to do more with and scale the digital environments they have been rapidly developing during the pandemic,” said David Groombridge, research vice president at Gartner. “Most of these trends define technologies that together show how businesses will reconnect with partners and consumers to create scalable, resilient technical foundations for the future.” Gartner unwrapped its forecast at its virtual IT Symposium/Xpo Americas this week.To read this article in full, please click here