How to protect backups from ransomware
CSO–Ransomware is getting smarter, attacking backups to prevent recovery. Prevent this from happening by taking a few simple steps.
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cybersecurity
Who’s selling SASE and what do you get?
NETWORK WORLD–Secure access services edge is a young, cloud-based architecture that shows promise, but the elements that make it up differ depending on who’s selling it.
Who’s selling SASE and what do you get? Read More »
Supply chain attacks show why you should be wary of third-party providers
CSO–The weak link in your enterprise security might lie with partners and suppliers. Here’s how to understand and mitigate that risk.
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Cisco Router Vulnerability Puts Network Segmentation at Risk
The network vendor is urging customers to patch, as attackers actively exploit the CDPwn vulnerability.
Cisco Router Vulnerability Puts Network Segmentation at Risk Read More »
Intel’s Ice Lake Chips to Enable Confidential Computing on Data Center-Grade Servers
The upcoming 3rd Gen Xeon Scalable processor will widely expand applicability of Intel SGX secure enclaves in data centers.
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Another Gang Hides Ransomware Inside Virtual Machines
The Maze ransomware attack involved a full Windows 7 install and, like in the Ragnar Locker case, was hidden inside an Oracle VirtualBox.
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How AI Is Used in Data Center Physical Security Today
While there is still a lot of baseless hype around AI, it is already making a real difference in some areas, including physical security.
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Zerologon Vulnerability Spurs Rare DHS CISA Emergency Order
The Windows Active Directory vulnerability is severe, and blueprints for exploiting it are open source.
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Netwalker, the Powerful New Strain of Ransomware Used Against Equinix
The colocation provider says it’s managed to mitigate successfully. Other victims weren’t so lucky.
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Take Off Your Mask and Smile at the AI, Data Center Visitor
How AI-powered facial recognition tech helps data center security, and what benefits and challenges it brings in the midst of a pandemic.
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What is SASE? A cloud service that marries SD-WAN with security
NETWORK WORLD–Secure access service edge is a Gartner model for streamlining network access, improving security, boosting network performance and reducing the number of vendors and devices IT pros have to deal with.
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IBM, Intel, AMD take different routes to hardware-based encryption
CSO–So-called confidential computing approaches allow data to remain encrypted while in use. That’s best done in hardware, and IBM, AMD and Intel are following different paths, each with its own trade-offs.
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Why Some Data Centers Don’t Patch and Why They Should
Despite costly consequences, many data center operators don’t get around to patching serious security vulnerabilities until it’s too late.
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Getting started with security automation
CSO–Stressed and stretched, IT security teams look to automation for relief from high volumes of alerts from their detection and response systems. Here’s how three organizations started on the path to automated incident response.
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Hackers Can Turn Off Your Dell Servers Remotely Using the Newly Found iDRAC Vulnerability
Researchers who found the path transversal vulnerability also found hundreds of exposed servers via the internet.