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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incident responseinformation sharingDHSStrengthening US-CERT Collaborations With Private Sector Experts
As reports of cybersecurity incidents grow, U.S. Department of Homeland Security officials plan to improve their ability to work on the problem face to face with private-sector experts. The DHS plans to collocate private-sector employees from the communications and IT industries with government workers at the U.S. Computer Emergency Readiness Team (US-CERT) facility here, said Gregory Garcia, assistant secretary of cybersecurity and telecommunications at the DHS. . The teams will work jointly on improving US-CERT's information hub for cybersecurity, Garcia said. The agency didn't specify a starting date for the program but said it will begin soon. US-CERT is a four-year-old DHS-run joint effort of the public and private sectors to protect the nation's Internet infrastructure. "It's through this collocation that we are going to build a strong trust relationship, an information-sharing relationship," said Garcia. The link for this article located at ComputerWorld is no longer available. . Department of Homeland Security and sector specialists will work together to enhance the US-CERT cybersecurity structure and facilitate better data sharing.. DHS Cybersecurity, US-CERT Collaboration, Cyber Incident Response. . Bill Locke
Mar 05, 2007
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Government
82
critical infrastructureinformation protectionpublic-private partnershipDHS Launches Voluntary Program for Critical Infrastructure Data Submission
The private sector can voluntarily submit critical infrastructure information to the Homeland Security Department with a new program designed to protect such information. Starting Feb. 20, the Protected Critical Infrastructure Information (PCII) program will collect sensitive data about physical and cyber infrastructure according to regulations that will be posted online Feb. 19 and published in the Federal Register the following day. Public comment on the regulations could last up to 90 days. . . .. The private sector can voluntarily submit critical infrastructure information to the Homeland Security Department with a new program designed to protect such information. Starting Feb. 20, the Protected Critical Infrastructure Information (PCII) program will collect sensitive data about physical and cyber infrastructure according to regulations that will be posted online Feb. 19 and published in the Federal Register the following day. Public comment on the regulations could last up to 90 days. Robert Liscouski, DHS' assistant secretary for infrastructure protection, said by partnering with the private sector and making the program voluntary, the federal government can find vulnerabilities and nuances that the private sector knows best. "The partnership's important to us because the government can't afford to buy the expertise that we need to understand those vulnerabilities at the nuance level if they have access to it," he said. Fred Herr, PCII's program manager, said the private sector isn't required to submit anything to the federal government under the program. But DHS officials cited the public good as a reason why companies and nongovernment organizations might share such information voluntarily. The information will be kept confidential, because any data that passes all program requirements will be exempt from the Freedom of Information Act and cannot be accessed by third parties or state and local governments for civil litigation, officials said. However, if companies provided false statements or submittedinformation they knew to be wrong, they would be subject to federal felony statutes. The link for this article located at fcw.com is no longer available. . The initiative for private entities to willingly share vital infrastructure details aims to bolster security measures and safeguard confidential information.. critical infrastructure,data submission,information protection. . Anthony Pell
Feb 19, 2004
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Government
79
security advisoryNSAsecurity evaluationNSA Launches Initiative for Enhanced Security Evaluations
The National Security Agency last week announced the first companies to undergo an appraisal of their information security practices in a program aimed at helping government and commercial organizations improve their systems security. According to the Infosec Assessment Training and Rating . . . . The National Security Agency last week announced the first companies to undergo an appraisal of their information security practices in a program aimed at helping government and commercial organizations improve their systems security. According to the Infosec Assessment Training and Rating Program, organizations that need to assess their vulnerability can call on companies that are qualified to perform such assessments within NSA-defined guidelines and standards, according to NSA. This marks the first time civilian agencies have been able to access security assessment companies that have undergone this type of government evaluation and it enables customers to judge whether a provider is capable of meeting its requirements. Many agencies are using the General Services Administration's Safeguard contract, which offers more than 25 vendors who perform such cybersecurity assessments, but GSA does not provide any standard evaluation of the vendors' capabilities. The link for this article located at FCW is no longer available. . The FBI launched an initiative aimed at businesses to evaluate their data protection measures to enhance cybersecurity strategies.. InfoSec Rating,Cybersecurity Assessment,National Security Agency,Vulnerability Evaluation,Security Standards. . LinuxSecurity.com Team
Mar 21, 2002
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Security Projects
82
national securitycomputer securityfederal initiativesClinton's Cyber Initiative Aims for $138.4 Million in Funding
The Clinton administration is hoping last-minute lobbying heroics can save its ambitious $138.4 million cyber-security program before Congress adjourns soon, having watched committee after committee in both chambers fail to fund a dozen key initiatives. President Clinton unveiled the program with . . . . The Clinton administration is hoping last-minute lobbying heroics can save its ambitious $138.4 million cyber-security program before Congress adjourns soon, having watched committee after committee in both chambers fail to fund a dozen key initiatives. President Clinton unveiled the program with fanfare in January, proposing the creation of a national scholarship program to build a "cyber corps" of computer security experts to defend federal government computer networks against hackers and full-fledged cyber-attacks "so that America can be more secure." The GAO quoted the National Security Agency as warning that "potential adversaries are developing a body of knowledge about U.S. systems and how to attack them." Clark did not disagree with Horn's The link for this article located at WashingtPost is no longer available. . The Biden administration seeks to secure $145 million for a nationwide digital security initiative as it engages in advocacy efforts.. Cybersecurity Program, National Security, Federal Initiatives. . Anthony Pell
Oct 16, 2000
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Government
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