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News and analysis on networking, the data center, and IoT
June 02, 2020
Cisco said it envisions embedding ThousandEyes technology in a variety of its products including its AppDynamics application performance, SD-WAN, WebEx and Meraki families. Read more â¶
While tech industry heavyweights strive for quantum supremacy, IDCâs latest research reveals the current state of quantum computing and explains why real-world applications are only a qubit away. Read more â¶
COVID-19-related supply-chain issues, uncertainty undercut revenues from switches and routers.
Cisco will upgrade and integrate access-control, networking and security products to address the goals of secure access service edge
In this Linux tip, learn how to use the chage command. The name stands for âchange ageâ and allows Linux admins to manipulate aging settings for user accounts â when passwords will must be changed or accounts will expire.
With more of us connecting with our healthcare providers virtually during the coronavirus pandemic, hackers may find it more appealing to attack medical or hospital systems. Increased amounts of data due to telemedicine and medical internet of things (IoT) devices must be secure to protect individualsâ privacy and for HIPAA compliance. Network World senior writer Jon Gold joins Juliet to discuss medical IoT security risks, why these attacks may or may not be especially prevalent now and how to mitigate IoT security risks.
Nemertes Research offers this guide to SD-WAN decision making, helping you best position the network to meet the next, higher-stakes round of needs.
A symlink or "symbolic link" is a Linux file that simply points at another file. If the referenced file is removed, the symlink will remain but not indicate there's a problem until you try to use it. Here are some easy ways to find and remove symlinks that point to files that have been moved or removed.
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