Network Security
system 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
Vendors/Productssecurity breach linux
security breach linux A major internal repository breach at GitHub has exposed a critical and overlooked blind spot in Linux supply chain security. Kernel exploits, exposed SSH services, weak firewall rules, and vulnerable daemons dominated the Linux threat model for years, and in many environments, they still matter. But recent supply-chain incidents involving GitHub ecosystems, npm packages, and malicious developer tooling point somewhere else entirely: the developer workstation. . The breach matters because...
May 21, 2026
Security Trends access control multi-tenant
access control multi-tenant Linux administrators often face an ugly choice in the cloud: prioritize convenience and cost-efficiency by sharing infrastructure, or sacrifice those benefits for the sake of total isolation. Most modern Linux workloads don't live on their own private servers anymore. They live in shared environments like Kubernetes clusters, where multiple teams and services run side-by-side. It sounds efficient, and it usually is. . But cloud isolation isn't as ironclad as it looks on the diagram. If you...
May 21, 2026
Vendors/Productsincident response cloud security
incident response cloud security Managed Extended Detection and Response (MXDR) has become one of the most sought-after security services in the enterprise market — and with good reason. It promises the holy grail: broad visibility across endpoints, network, cloud, email, and identity, combined with the 24/7 human expertise most organizations simply cannot build in-house. . However, the rapid growth of the market has produced a wide range of providers whose capabilities vary considerably beneath the surface. Choosing the...
May 19, 2026
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security toolopen sourcevulnerability scannerComprehensive Review of Free Vulnerability Scanners in Cybersecurity
A few months back I did some intense testing of all the best vulnerability scanners out there. All of these programs can be tested for free, either through an evaluation or trial. I believe that the availability of these programs on the net (cracked versions) represents the conspiracy to aid script-kiddies everywhere so that these companies will then profit after an intrusion (or even a loud scan). Any of these programs are not to be used for cracking. Choosing the right vulnerability scanner is critical for network security. Explore leading free trials like Nessus and OpenVAS for effective solutions.. Vulnerability Scanners,Cybersecurity Tools,Security Testing Programs. . LinuxSecurity.com Team
Jan 05, 2007
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Vendors/Products
82
security evaluationgovernment agencycybersecurity reviewU.S. Federal Agencies Failing Cybersecurity Review for Third Year
The U.S. government flunked a computer-security review for the third consecutive year on Tuesday, showing no improvement despite increased attention from high-level officials. Government agencies that oversee military forces, prosecute criminals, coordinate emergency response efforts and set financial policy all . . . . The U.S. government flunked a computer-security review for the third consecutive year on Tuesday, showing no improvement despite increased attention from high-level officials. Government agencies that oversee military forces, prosecute criminals, coordinate emergency response efforts and set financial policy all received failing grades from congressional investigators. The Department of Transportation, whose computer systems guide commercial aircraft and allocate millions of dollars in highway funding, received the lowest score, 28 out of a possible 100. Stung by a series of electronic break-ins and Internet-based attacks, Congress has voted to triple spending on cybersecurity research efforts while the Bush administration is pulling together a much-publicized set of guidelines for businesses and individuals. The link for this article located at ZDNet is no longer available. . The U.S. government flunked a computer-security review for the third consecutive year on Tuesday, sh. government, flunked, computer-security, review, third, consecutive, tuesday. . Anthony Pell
Nov 20, 2002
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Government
82
security measurescyber attackscybersecurity reviewU.S. Government's Third Consecutive Cybersecurity Failure: Overview
The U.S. government flunked a computer-security review for the third consecutive year on Tuesday, showing no improvement despite increased attention from high-level officials. . .. The U.S. government flunked a computer-security review for the third consecutive year on Tuesday, showing no improvement despite increased attention from high-level officials . Government agencies that oversee military forces, prosecute criminals, coordinate emergency response efforts and set financial policy all received failing grades from congressional investigators. The Department of Transportation, whose computer systems guide commercial aircraft and allocate millions of dollars in highway funding, received the lowest score, 28 out of a possible 100. Stung by a series of electronic break-ins and Internet-based attacks, Congress has voted to triple spending on cybersecurity research efforts while the Bush administration is pulling together a much-publicized set of guidelines for businesses and individuals. But the government's own systems remain wide open, the General Accounting Office found. Of the 24 government agencies surveyed, 15 received failing grades, while only three received a grade of C or higher. Six agencies improved their ranking over last year, but six others had lower grades. Reports of cyberattacks have increased dramatically over the past few years, according to CERT, a computer-security institute at Carnegie Mellon University. The center expects about 97,000 attacks this year, up from fewer than 4,000 in 1998, an official said. Mark Foreman, who oversees information technology for the Office of Management and Budget, said no new computer system purchases will get the green light unless officials show they can be secured. Some progress has been made as senior officials have become aware of the problem, he said, but much fundamental work still needs to be done. "We need to get into the nuts and bolts," he said. A Social Security Administration official, whose agency's B-minus rating topped the report,said employees knew to report viruses or other problems as soon as they found them. The agency scans its computers monthly and requires users to change their passwords frequently, said James Lockhart, chief operating officer of the SSA. At the Transportation Department, efforts have been hampered because the post of chief information officer has been vacant since January 2001, said Kenneth Mead, the agency's inspector general. While computers at the department have been strengthened against Internet-based attacks, hackers can still worm their way in through outside contractors whose systems are connected to the department's computers, he said. "We think that's a significant risk," Lockhart said. The link for this article located at Reuters is no longer available. . The U.S. government flunked a computer-security review for the third consecutive year on Tuesday, sh. government, flunked, computer-security, review, third, consecutive, tuesday. . Anthony Pell
Nov 19, 2002
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Government
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