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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cyber threatscybersecurityhackingGeneral Keith Alexander Highlights Increase In Hacking Attempts Against US
A general appointed by Barack Obama to ready US defences against cyber attacks has disclosed an alarming increase in activity by hackers and foreign countries, amounting to hundreds of thousands of attempted infiltrations daily.. General Keith Alexander, who is to be the head of a new US command devoted to cyber security The link for this article located at The Guardian is no longer available. . General Keith Alexander alerts about increased cyber intrusion efforts targeting U.S. security, stressing the importance of being prepared against digital attacks.. Cybersecurity Defenses, Internet Threats, US Cyber Command. . Alex
Apr 16, 2010
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Government
83
malwarecybercrimebotnetJeanson Ancheta Pleads Guilty to Military Computer Hacking Charges
A 20-year-old man pleaded guilty Monday to surreptitiously seizing control of hundreds of thousands of Internet-connected computers and renting the zombie network to people who mounted attacks on Web sites, served up pop-up ads and sent out spam. . Jeanson James Ancheta, of Downey, Calif., pleaded guilty in U.S. District Court in Los Angeles to four felony charges for crimes, including infecting machines at two U.S. military sites, that earned him more than $61,000, Assistant U.S. Attorney James Aquilina said. The link for this article located at Chron.com is no longer available. . Jeanson James Ancheta admitted culpability for cyber offenses, notably compromising military systems and generating substantial revenue.. Felony Hacking, Cybercrime Case, Botnet Operations, Internet Security, Malware Attacks. . LinuxSecurity.com Team
Jan 24, 2006
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Hacks/Cracks
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system securityinternet attackshoneypot studyHoneypot Study: Unpatched Linux Systems Remain Secure for Months
The average unpatched Linux system survives for months on the Internet before being hacked, a report recently issued by the Honeypot Project claims. The life expectancy of Linux has lengthened dramatically since 2001 and 2002, the project said, from a mere 72 hours two and three years ago to an average of three months today. Honeypot Project is a non-profit that, as its name suggests, connects vulnerable systems to the Internet in the hope of drawing attacks so that they can be studied. To figure out the lifespan of a Linux system, the group set up a dozen "honeynets" -- the project's term for a system that hosts numerous virtual honeypot machines -- in eight countries, then tracked the time it took for those machines to be compromised. . "What's surprising is that even though threats and activity are reported as increasing, we see the life expectancy of Linux increasing against random attacks," said the group's report. In comparison, unpatched Windows systems often are hacked within minutes of connecting to the Internet. Late last month, similar "honeypot" research done by AvanteGarde tallied the average survival time of several versions of Windows at just four minutes. Although Honeypot Project deployed several Windows-based honeypots, it felt they were too few in number to use in drawing conclusions. It did note that several of the Windows honeypots were compromised in mere minutes. A pair of honeypots in Brazil, however, were online several months before being eventually compromised by worms. The link for this article located at techweb.com is no longer available. . The Honeypot Initiative demonstrates that outdated Linux servers can remain protected on the internet for extended periods, even as the risks continue to increase.. Honeypot Research, System Durability, Linux Resilience. . LinuxSecurity.com Team
Dec 30, 2004
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Security Projects
82
security concernshacker communityinternet attacksBush Administration Investigation Into Internet Attacks and Cybersecurity
The Bush administration said on Wednesday it was investigating this week's coordinated attack on the Internet, but played down speculation it was carried out by terrorists. ``There is an investigation under way to determine who is responsible for the attacks,'' . . . . The Bush administration said on Wednesday it was investigating this week's coordinated attack on the Internet, but played down speculation it was carried out by terrorists. ``There is an investigation under way to determine who is responsible for the attacks,' White House spokesman Ari Fleischer said. But when asked if cyber-terrorism was suspected, Fleischer told reporters, ``I'm not aware there's anything that would lead anybody in that direction. History has shown that many of these attacks actually come from the hacker community. 'Cyber-security concerns have grown since the Sept. 11 attacks on the United States, and government officials have warned that rogue nations were preparing strikes that threatened to cripple the computer-run infrastructure. The link for this article located at NewYorkTimes is no longer available. . The Bush administration said on Wednesday it was investigating this week's coordinated attack on the. administration, wednesday, investigating, week's, coordinated, attack. . Anthony Pell
Oct 25, 2002
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Government
82
network securitycyber threatinternet attacksMonitoring Electronic Attacks on U.S. Internet Providers After Alerts
The government was monitoring a series of electronic attacks launched early Tuesday against United States Internet providers, hours after European authorities passed warnings to the FBI predicting the attacks. The impact from the attacks appeared limited, and there were no . . . . The government was monitoring a series of electronic attacks launched early Tuesday against United States Internet providers, hours after European authorities passed warnings to the FBI predicting the attacks. The impact from the attacks appeared limited, and there were no reports of outages or even delayed e-mails. A flood of data, spiking nearly 700 percent more than usual traffic, was aimed at Internet providers and Web sites on the East coast starting about 2 a.m. EDT, then shifted toward providers and sites on the West coast, said a U.S. official, speaking on condition of anonymity. The link for this article located at CNN is no longer available. . The government was monitoring a series of electronic attacks launched early Tuesday against United S. government, monitoring, series, electronic, attacks, launched, early, tuesday, against, united. . Anthony Pell
Aug 07, 2002
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Government
82
national securityinternet attackscyber warfareExploring U.S. Military Responses To Cyberattacks By Foreign Powers
The United States might retaliate militarily if foreign countries or terrorist groups abroad try to strike this country through the Internet, the White House technology adviser said Wednesday. "We reserve the right to respond in any way appropriate: through covert action, . . . . The United States might retaliate militarily if foreign countries or terrorist groups abroad try to strike this country through the Internet, the White House technology adviser said Wednesday. "We reserve the right to respond in any way appropriate: through covert action, through military action, any one of the tools available to the president," Richard Clarke said at a Senate Judiciary subcommittee hearing on cyberterrorism. Clarke said Iran, Iraq, North Korea, China, Russia and other countries already are having people trained in Internet warfare. "A well-planned and well-executed cyberattack on America wouldn't just mean the temporary loss of e-mail and instant messaging,' said Sen. Charles Schumer, D-N.Y. ``Terrorists could gain access to the digital controls for the nation's utilities, power grids, air traffic control systems and nuclear power plants." The link for this article located at SiliconValley.com is no longer available. . The United States might retaliate militarily if foreign countries or terrorist groups abroad try to . united, states, might, retaliate, militarily, foreign, countries, terrorist, groups, abroad. . Anthony Pell
Feb 14, 2002
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Government
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