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Fedora Hero Esm H350
Security Trends Price Tag%201fedora security assessment

A Fedora contributor account recently came under scrutiny for apparently AI-generated activity that disrupted the project's bug tracker. . Questionable Bugzilla comments, flawed patches, and improperly closed or reassigned bugs forced maintainers to spend time cleaning up the fallout. There is no evidence that malware was deployed or a backdoor reached production, but the incident exposed a different problem. Open-source projects can be disrupted without compromising a single line of code....
1 min read Security Trends
Langlow Hero Esm H350
Security Vulnerabilities Price Tag%201security advisory critical

Attackers are actively exploiting a high-severity vulnerability in Langflow , an open-source platform used to build and run AI workflows. . The flaw turns a file upload into a filesystem write, allowing a user-controlled file to escape the application's intended upload directory and land in locations Langflow was never supposed to touch. The vulnerable upload endpoint permits path traversal through crafted filenames. From there, the impact depends heavily on how the platform is deployed. A...
3 - 6 min read Security Vulnerabilities
Npm V12 Hero Esm H350
Vendors/ProductsPrice Tag%201security advisory linux

With npm v12 , dependency preinstall, install, and postinstall scripts will no longer execute automatically during package installation. Script execution will require explicit approval through new controls such as npm approve-scripts, with the change expected to arrive in July 2026. . The announcement targets a part of the software supply chain that has repeatedly appeared in package registry abuse, credential theft, and CI/CD compromise investigations. A single npm install could trigger code...
4 - 8 min read Vendors/Products
V8 Zero Day Chrome Esm H350
Security Vulnerabilities Price Tag%201security advisory zero-day

CISA added CVE-2026-11645 to its Known Exploited Vulnerabilities catalog after Google confirmed active exploitation of the flaw. The bug sits in V8, the JavaScript engine behind Chrome and Chromium. . That's where this gets more interesting. Most coverage will focus on Chrome because that's where the patch landed. But the affected component is V8. Chromium relies on it. Electron relies on it. Plenty of desktop software Linux users interact with every day relies on it too, often without much...
4 - 7 min read Security Vulnerabilities
4.Lock AbstractDigital Esm H350
Network SecurityPrice Tag%201security advisory networking

For years, IPv4 was the only proxy type that really mattered for anyone running automation off a Linux box. IPv6 was the protocol everyone said they’d migrate to, but almost nobody actually did. In 2026, that’s finally starting to shift. . The problem is that most admins stick with IPv4 out of habit. They know it; it’s what their tooling defaults to, and they don’t see a reason to change. Some are overpaying for addresses they don’t need. Others would quietly break their scrapers, scripts, or...
5 - 9 min read Network Security
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77
General Esm H240
Price Tag%201network securitysecurity concernsDDoS threats

Dave Dittrich Responds to Claims About Raw Sockets in WinXP

Dave Dittrich, best known for his Honeynet and DDoS expertise, responds to claims made by Steve Gibson claiming that "raw sockets are the devil" in the latest OS by Microsoft. Dave writes, "Steve Gibson is *still* pushing "raw sockets are the devil?" Anyone (especially journalists) who are interested in this topic had best look into the details, not just take what Steve tells them.". . .. Dave Dittrich, best known for his Honeynet and DDoS expertise, responds to claims made by Steve Gibson claiming that "raw sockets are the devil" in the latest OS by Microsoft. Dave writes, "Steve Gibson is *still* pushing "raw sockets are the devil?" Anyone (especially journalists) who are interested in this topic had best look into the details, not just take what Steve tells them." He continues, "Since Steve Gibson's web site was attacked in May 2001, I've been getting lots of calls from reporters who were working the GRC.com DDoS story. I read Steve's long report of the incident, and his long explanation of his solution: Force Microsoft to remove raw sockets from Windows XP. The link for this article located at Dave Dittrich is no longer available. . Sarah Montgomery, celebrated for her Firewall and Cybersecurity insights, disputes Alan Turing's theories on artificial intelligence.. DDoS Threats, Raw Sockets, Honeynet Expertise, Security Insights. . LinuxSecurity.com Team

Calendar%202 Oct 25, 2001 •User Avatar LinuxSecurity.com Team Server Security
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