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Network SecurityPrice Tag 1system 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...
1 min read Network Security
2.Motherboard Esm H350
Server SecurityPrice Tag 1open-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...
3 - 6 min read Server Security
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Vendors/ProductsPrice Tag 1security 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...
5 - 10 min read Vendors/Products
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Security Trends Price Tag 1access 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...
4 - 8 min read Security Trends
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Vendors/ProductsPrice Tag 1incident 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...
4 - 7 min read Vendors/Products
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Price Tag 1open sourcenessusproprietary licensing

Nessus Scanner Changes Licensing: Impact on Community and Users

The source code of one of the world's most popular free security tools will no longer be available to all, its creator has announced, saying the software's open-source license was fueling competition. . Renaud Deraison, the primary author of the Nessus vulnerability scanner, broke the news in a message to the software's e-mail list Wednesday. "Nessus 3 will be available free of charge...but will not be released under the GPL," or General Public License, Deraison wrote. Nessus, which Deraison says is used by 75,000 organizations worldwide, scans networks for vulnerabilities. The developer, who has been working on the product since at least 1998, said commercial pressures facing Tenable Network Security, the company he started in 2002 around Nessus, was forcing him to stop making the software's source code available. "A number of companies are using the source code against us, by selling or renting appliances, thus exploiting a loophole in the GPL," he wrote in a later e-mail, justifying his decision. "So in that regard, we have been fueling our competition, and we want to put an end to that. Nessus 3 contains an improved engine, and we don't want our competition to claim to have improved 'their' scanner.". Renaud Deraison, the primary author of the Nessus vulnerability scanner, broke the news in a message. source, world's, popular, security, tools, longer. . LinuxSecurity.com Team

Calendar 2 Oct 07, 2005 •User Avatar LinuxSecurity.com Team Vendors/Products
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