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Black Hat Fireside Chat: The impactful role crowdsourced security intelligence must play

The Last Watchdog

Acohido is dedicated to fostering public awareness about how to make the Internet as private and secure as it ought to be. (LW With AI speeding everything up, triaging risks makes a lot of sense. I’ll keep watch and keep reporting. Acohido Pulitzer Prize-winning business journalist Byron V.

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Backdoor Breaches: The Rise of Stealthy Linux System Attacks

Penetration Testing

In the shadowy corners of the internet, an unending battle rages between cybersecurity defenders and nefarious cybercriminals.

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Night Sky ransomware operators exploit Log4Shell to target hack VMware Horizon servers

Security Affairs

In early January, threat actors started targeting VMware Horizon systems exposed on the Internet. On Monday, Microsoft posted a warning about a new campaign from a China-based actor it tracks as DEV-0401 to exploit the Log4Shell vulnerability on VMware Horizon systems exposed on the internet, and deploy Night Sky ransomware.

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InfectedSlurs botnet targets QNAP VioStor NVR vulnerability

Security Affairs

On December 6, The Akamai Security Intelligence Response Team (SIRT) published the first update to the InfectedSlurs advisory series. The security firm revealed that threat actors were exploiting a vulnerability, tracked as CVE-2023-49897 (CVSS score 8.0) and earlier.

Firmware 113
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Updated Kmsdx botnet targets IoT devices

Security Affairs

Researchers spotted an updated version of the KmsdBot botnet that is now targeting Internet of Things (IoT) devices. The Akamai Security Intelligence Response Team (SIRT) discovered a new version of the KmsdBot botnet that employed an updated Kmsdx binary targeting Internet of Things (IoT) devices.

IoT 89
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Hidden Anti-Cryptography Provisions in Internet Anti-Trust Bills

Schneier on Security

Two bills attempting to reduce the power of Internet monopolies are currently being debated in Congress: S. Reducing the power to tech monopolies would do more to “fix” the Internet than any other single action, and I am generally in favor of them both. 2992, the American Innovation and Choice Online Act ; and S.

Internet 312
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STRRAT RAT spreads masquerading as ransomware

Security Affairs

Microsoft Security Intelligence researchers uncovered a malware campaign that is spreading a remote access trojan (RAT) tracked as STRRAT. pic.twitter.com/mGow2sJupN — Microsoft Security Intelligence (@MsftSecIntel) May 19, 2021. ” reads the report published by the experts. crimson extension.