Network Security
security advisory networking
security 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...
Jun 09, 2026
Network Securityopen-source python
open-source python Researchers recently identified another wave of malicious packages on PyPI linked to the broader Mini Shai-Hulud campaign, a worm-like supply chain attack that spread through trusted software packages. On the surface, the packages looked no different from thousands of others published to the repository each week. . Instead of trying to break into a target network directly, the attackers hid malicious code inside software that developers were already using. A few downloads are all it takes....
Jun 09, 2026
Security Vulnerabilities malware linux
malware linux IronWorm steals credentials and uses them to spread beyond the original victim, turning developer access into a supply chain risk. . A new campaign targeting npm has evolved past simple credential theft. Researchers identified IronWorm, a self-spreading threat. It harvests high-value Linux development secrets—SSH keys, cloud tokens, package publishing credentials. One compromised workstation becomes a launchpad for downstream supply chain attacks. This is not a get-in-and-get-out operation....
Jun 08, 2026
Network Securitysystem security Linux network
system security Linux network The romanticized image of the digital nomad – a laptop on a sun-drenched balcony – rarely accounts for the actual friction of maintaining a professional development environment on the move. . The friction is amplified with Linux. We are looking for a setup that respects our kernel configurations, handles volatile network handovers, and maintains a strict security posture without the hand-holding of a consumer-grade OS – so, put simply, more than just a laptop and a sunny deck. The hardware is...
May 26, 2026
Server Securityopen-source Linux administration
open-source Linux administration Cron has existed in Unix and Linux environments for decades, handling backups, cleanup scripts, patching jobs, log rotation, monitoring tasks, and other maintenance work that administrators do not want to run manually. Most Linux servers rely on it constantly, which is exactly why attackers continue abusing it for persistence after a system has already been compromised. . Persistence through cron is not complicated. Attackers do not need a rootkit or advanced malware framework to maintain...
May 25, 2026
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security advisoryaccess controlinformation securityIdentifying IRS Access Control Gaps And Security Issues
Critical information security weaknesses at the Internal Revenue Service demonstrate the importance of moving past the development of an information security program to actually implement the measures outlined in the plan. . .. Critical information security weaknesses at the Internal Revenue Service demonstrate the importance of moving past the development of an information security program to actually implement the measures outlined in the plan . The General Accounting Office found almost 900 weaknesses across the 11 IRS organizations included in its review, particularly in the areas of access and authorization. All of the weaknesses can be traced to IRS' incomplete implementation of its agencywide security program, according to the report dated May 30. The IRS has made progress toward addressing security, including developing a milestone-based plan to fix vulnerabilities -- a step required by the Office of Management and Budget under the Government Information Security Reform Act of 2000 and continued under the Federal Information Security Management Act of 2002. The link for this article located at FCW is no longer available. . Critical information security weaknesses at the Internal Revenue Service demonstrate the importance . critical, information, security, weaknesses, internal, revenue, service, demonstrate, importance. . Anthony Pell
Jun 03, 2003
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Government
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