Network World’s Tweets

Jul 27

TOMORROW: Join the #CIOTechTalk Twitter chat at 12pm ET/ 5pm BST. We will be discussing how high-performing PCs can shape the future of work with

@IntelUK

and moderator

@sallyeaves

. #twitterchat #futureofwork #joinus #discussion #livechat

Cisco admits hack on IT network, links attacker to LAPSUS$ threat group

16h

Cisco admits hack on IT network, links attacker to LAPSUS$ threat group

csoonline.com

Cisco says an employee’s credentials were compromised after an attacker gained control of a personal Google account.

CHIPS and Science Act becomes law, as US chipmaking investments rise

22h

CHIPS and Science Act becomes law, as US chipmaking investments rise

computerworld.com

Subsidies and investment for US silicon manufacturing will mean jobs and a lessened dependence on East Asia for badly needed semiconductors, according to the Biden administration.

Aug 10

Who's selling private 5G and what do you get?

Who's selling private 5G and what do you get?

There are five common ways for companies to procure private 5G networks, and service levels can vary dramatically.

Aug 10

Semtech acquires Sierra Wireless for IoT technology

Semtech acquires Sierra Wireless for IoT technology

Semtech has been working on IoT technology, and buying Sierra will accelerate that effort.

Aug 9

Just-in-time IT infrastructure: How to attain it for strategic advantage

Just-in-time IT infrastructure: How to attain it for strategic advantage

IT adaptation to COVID-19 accelerated demand for the elasticity that just-in-time hardware and software provide, and now for smart enterprises there’s no turning back.

Topics to follow

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Network World Retweeted

Foundry

@FoundryIDG

Aug 4

Liquid cooling, high-efficiency equipment, and AI-enabled analytics are among the technologies driving more sustainable data-center operations. Learn more about how sustainability goals drive data-center purchases with

Sustainability goals drive data-center purchases

Liquid cooling, high efficiency equipment, and AI-enabled analytics are among the technologies driving more sustainable data-center operations.

Network World Retweeted

What is TomCat?

shares everything you need to know about the high-availability #Java and #Jakarta EE application server for servlets, JSP, and WebSockets.

infoworld.com

What is Tomcat? The original Java servlet container

Everything you need to know about Tomcat: The high-availability Java and Jakarta EE application server for servlets, JSP, and WebSockets.

Aug 9

Report: Cloud services can be made more resilient but at a premium

Report: Cloud services can be made more resilient but at a premium

Uptime Institute says enterprises should beware that some cloud services that may appear more resilient may actually provide few guarantees of better availability.

Aug 8

Early adopters embrace private 5G

Early adopters embrace private 5G

Two arenas and a manufacturing center are deploying private 5G networks for tech gains that include low latency, high reliability, and support for massive numbers of connected devices.

Aug 8

HPE to ship a dedicated inference server for the edge

HPE to ship a dedicated inference server for the edge

The small form factor HPE Edgeline EL8000 is designed for AI tasks such as computer vision and natural-language processing.

Aug 7

Government-imposed internet shutdowns impacted 1.9 billion people in first half of 2022

Government-imposed internet shutdowns impacted 1.9 billion people in first half of 2022

More people were impacted than during the same period late last year, even as the number of internet blackouts reduced from 84 to 72 in the first half of 2022.

Aug 6

Using the yes command to automate responses

Using the yes command to automate responses

The Linux yes command allows you to automate responses to scripts and commands, but how it responds is up to you.

Aug 6

SSD roundup: New products deliver speed, density gains

SSD roundup: New products deliver speed, density gains

Enterprise SSD products are separating themselves from their consumer counterparts by getting faster, smarter and denser.

Aug 5

802.11x: Wi-Fi standards and speeds explained

802.11x: Wi-Fi standards and speeds explained

To help clarify the many Wi-Fi standards, here’s an update on these physical-layer standards within 802.11, as well as standards still in the works and the new naming scheme that includes Wi-Fi 6.

Aug 5

3 places edge-computing challenges can lurk

3 places edge-computing challenges can lurk

Figure in cost, complexity, and legal issues when weighing the potential benefits of edge networking.

Axis adds automation, onboarding features to Atmos ZTNA network access software

Aug 4

Axis adds automation, onboarding features to Atmos ZTNA network access software

csoonline.com

Axis is also offering migration tools and a buyback program for those looking to move from legacy ZTNA (zero trust network access) applications.

Aug 4

Cisco shakeup: Networking chief Todd Nightingale to helm Fastly

Cisco shakeup: Networking chief Todd Nightingale to helm Fastly

Cisco said it will its enterprise and carrier groups under Jonathan Davidson, the current head of the carrier group.

Aug 3

Arista buys software-defined networking pioneer Pluribus

Arista buys software-defined networking pioneer Pluribus

Arista Networks has acquired Pluribus Networks with an eye toward bolstering its own Unified Cloud Networking service.

Aug 2

Top IT vendors report good financials, onging supply woes

Top IT vendors report good financials, onging supply woes

Arista, Extreme, Juniper, F5 say supply-chain challenges will likely persist through 2023.

Aug 2

Arista snaps-up software defined networking pioneer Pluribus

Arista buys software-defined networking pioneer Pluribus

Arista Networks has acquired Pluribus Networks with an eye toward bolstering its own Unified Cloud Networking service.

Aug 1

Intel kills Optane amid cost cutting

Intel kills Optane amid cost cutting

Optane persistent memory technology was never adopted beyond Intel.

Jul 31

Repeating commands on Linux with or without changes

Repeating commands on Linux with or without changes

There are a lot of ways on Linux to make repeating commands easier than retyping them, and here's a nice collection of them.

Jul 31

Network security depends on two foundations you probably don’t have

Network security depends on two foundations you probably don’t have

Before adding more layers to network security, consider the benefits of explicit network permission, backed by AI-driven traffic analysis.

Overdependence on PCs and servers drag Intel down

Jul 30

Overdependence on PCs and servers drag Intel down

computerworld.com

Macroeconomic headwinds weighed on Intel’s results, even as competitors show more resilience.

Jul 30

Dell upgrades PowerStore hardware, software

Dell upgrades PowerStore hardware, software

PowerStore performance gains include faster Intel processors, greater scalability, and tools to simplify NVMe capacity expansion.

Jul 29

Edge data center market to double in next 5 years, researchers say

Edge data center market to double in next 5 years, researchers say

5G, IoT and video-streaming demand, as well as growing data volumes, are helping to drive a move toward the edge, a new report from ResearchAndMarkets.com says.

Jul 27

Why it makes sense for #Broadcom to buy #VMware Discover more here: trib.al/1w1ILg2 #HybridCloud #DataCenter #Networking

Why it makes sense for Broadcom to buy VMware

Broadcom’s chips plus VMware software could be the bridge that connects applications in data centers with the cloud.

Jul 27

IBM bolsters quantum cryptography for z16 mainframe

IBM bolsters quantum cryptography for z16 mainframe

IBM adds NIST’s new public-key encryption and digital signatures algorithms to defend against attacks by future quantum computers.

Jul 26

Aruba boosts AI capabilities to help enterprises manage, troubleshoot the edge

Aruba boosts AI capabilities to help enterprises manage, troubleshoot the edge

Aruba’s Edge Services Platform gains AIOps features to streamline network troubleshooting, performance tuning, and security controls.

Jul 24

#IBM adds four servers to Power10 lineup Find out more: trib.al/Nm0VdEB #Server #DataCenter

@apatrizio

IBM adds four servers to Power10 lineup

New Power10 servers also include pay-as-you-go consumption options.

Jul 23

#6G cellular doesn’t exist, so why can it be hacked? trib.al/TpsaAaL #CellularNetworks #NetworkSecurity

@ChrisNerney

6G cellular doesn’t exist, but it can be hacked

Academic researchers have found a way to eavesdrop on 6G wireless transmissions using common, inexpensive, off-the-shelf components.

#AccessControl #Akamai #CiscoSystems #CitrixSystems #RemoteAccess #NetworkSecurity #Security #ZeroTrust #ZTNA

Jul 22

Who is selling Zero Trust Network Access (ZTNA) and what do you get? trib.al/9RDTW8l

@jaivijayan

Who is selling Zero Trust Network Access (ZTNA) and what do you get?

Vendors are offering cloud-based services that support the ZTNA framework for VPN replacement and access control policy enforcement

Jul 21

What are the 8 enterprise storage trends to watch? trib.al/3SQCYWs #EnterpriseStorage #CloudStorage

@TechJohnEdwards

8 enterprise storage trends to watch

Advanced storage technologies, including DNA storage and immutable backups, are on the horizon, but some are further from mainstream adoption than others.

#AccessControl #Akamai #CiscoSystems #CitrixSystems #RemoteAccess #NetworkSecurity #Security #ZeroTrust #ZTNA

Jul 21

Who is selling Zero Trust Network Access (ZTNA) and what do you get? trib.al/7mmRQHr

@jaivijayan

Who is selling Zero Trust Network Access (ZTNA) and what do you get?

Vendors are offering cloud-based services that support the ZTNA framework for VPN replacement and access control policy enforcement

Jul 20

Learn about how #Nvidia launches its quantum computing platform: trib.al/WACxwiR #Server

@apatrizio

#quantumcomputing

Nvidia launches quantum computing platform

The goal is to make it easier to program in quantum computing, which is very different from standard computing.

Jul 20

#6G cellular doesn’t exist, so why can it be hacked? trib.al/adoxaK3 #CellularNetworks #NetworkSecurity

@ChrisNerney

6G cellular doesn’t exist, but it can be hacked

Academic researchers have found a way to eavesdrop on 6G wireless transmissions using common, inexpensive, off-the-shelf components.

Jul 19

#IBM adds four servers to Power10 lineup Find out more: trib.al/1RBIVhx #Server #DataCenter

@apatrizio

IBM adds four servers to Power10 lineup

New Power10 servers also include pay-as-you-go consumption options.

Jul 19

What is a virtual machine, and why are they so useful? Learn more here: trib.al/7xBfq2v #Virtualization #DataCenter #Networking