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 eventcloud securityhacking competitionChrome OS Secures Strong Performance at Pwnium 3 Challenge
The Pwn2Own 2013 and Pwnium 3 hacking competitions may have both taken place in the same locale last week. Pwn2Own 2013, held by HP The link for this article located at PC World is no longer available. . Windows OS exhibits formidable safeguards against intruders at Capture the Flag 5, highlighting its defense mechanisms in various events.. Chrome OS Security, Hacking Defense, Cybersecurity Challenge. . Dave Wreski
Mar 12, 2013
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Organizations/Events
83
cybersecurity awarenesshacking competitionhacking communityExploring RankMyHack.com: A New League for Competing Hackers
A new website aims to establish who the world. RankMyHack.com, which has more than 700 members, was created by The link for this article located at The Telegraph is no longer available. . RankMyHack.com, which has more than 700 members, was created by The link for this article located at. website, establish, world, rankmyhack, which, members. . LinuxSecurity.com Team
Aug 23, 2011
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Hacks/Cracks
79
security insightsethical hackinghacking competitionExploring Hacking's Emergence as a Competitive Cyber Sport
Is computer hacking a sport? Should it be rewarded with trophies, awards, and maybe even, jobs? A growing trend points to yes. What used to be a frowned upon and shady underworld of computer hackers is now emerging as a network of professionals that boasts teamwork and helps provide insight into the world of cyber security. . Bringing computer hacking out of the shadows and into the mainstream, multiple companies from app developers, security firms, and even the federal government have embraced. Many of these companies are hiring the folks they once considered a security threat, in an attempt to mine their experience and data to improve their own web privacy initiatives, as was the case when the Federal Trade Commission hired well known hacker Chris Soghoian in 2009. The link for this article located at TG Daily is no longer available. . Highlighting the importance of cybersecurity, organizations engage former cybercriminals to gain valuable insights and enhance their security measures.. Hacking Competition, Cybersecurity Trends, Tech Careers, Ethical Hackers, Cyber Sports. . LinuxSecurity.com Team
Nov 26, 2010
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Security Projects
76
cybersecuritynetwork defensecapture the flagDefCon Capture The Flag Challenge: A Gripping Contest Among Elite Hackers
Capture the flag might be only a game, but it was serious business at DefCon, the world's largest annual computer hacker convention. For 36 straight hours, eight teams of experienced hackers and serious security professionals played predator and prey as they tried to hack into competitors' networks while defending their own. . . .. Capture the flag might be only a game, but it was serious business at DefCon, the world's largest annual computer hacker convention. For 36 straight hours, eight teams of experienced hackers and serious security professionals played predator and prey as they tried to hack into competitors' networks while defending their own. From my front-row seat as a member of the winning team, Sk3wl of R00t (hacker slang for "School of Root," where "root" refers to gaining administrator access to a system), I got a bird's-eye view of how new - and not so new - attacks could be launched and thwarted. Advertisement: Each qualified team playing the game - organized by a Seattle security community group called the Ghetto Hackers - controlled a pair of Windows machines running a variety of network and Web-based services that were connected to each other and a central scoring mechanism called the Scorebot via a Gigabit Ethernet network. Rest assured, this hacker network was not connected to the Internet. As soon as the doors to the secluded hacker playground disguised as a hotel ballroom were opened at 10 a.m. July 30, the air was tense in this crowded room. The game scenario and the legitimately purchased Windows images were presented to participants two hours before the official noon start time. How would you like to have to lock down two Windows boxes in just two hours as you started to recognize that there were world-class exploit developers in the room - and on your network? The link for this article located at nwfusion.com is no longer available. . Capture the flag might be only a game, but it was serious business at DefCon, the world's largest an. capture, might, serious, business,defcon, world's, largest. . Anthony Pell
Aug 13, 2004
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Organizations/Events
83
Brazildefacementcybersecurity eventPerect.br Dominates Hacking Contest: 152 Points Victory Over Rivals
The organisers of last weekend's hacking competition have declared a team from Brazil as the winner. The results were posted on Defacers-challenge.com, showing Brazilian defacement crew 'Perect.br' as the clear winner with 152 points, more than double that of its nearest rival. . .. The organisers of last weekend's hacking competition have declared a team from Brazil as the winner. The results were posted on Defacers-challenge.com, showing Brazilian defacement crew 'Perect.br' as the clear winner with 152 points, more than double that of its nearest rival . But the Zone-H website, which keeps a record of hacking attacks and inadvertently found itself as the scorekeeper of the competition, criticised media interest in the challenge. "Nothing would have happened if the media didn't pay so much attention, turning a non-case into something useful to fill the empty summer newspapers," said the website. The link for this article located at vnunet.com is no longer available. . The Brazilian squad TechWizards secured first place in the cybersecurity tournament, amassing a total of 152 points, which is significantly over twice that of the second-place contender.. Hacking Contest, Cybersecurity Events, Brazilian Team. . LinuxSecurity.com Team
Jul 09, 2003
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Hacks/Cracks
83
network securitysecurity eventpenetration testingThailand Hacker Challenge: Testing Security on 50 Servers Next Month
Hackers will be challenged to penetrate a variety of computer networks early next month with no threat of punishment if they are successful, a network security firm said yesterday. Parinya Homanek, managing director of Net En Tel Co Ltd, said the . . . . Hackers will be challenged to penetrate a variety of computer networks early next month with no threat of punishment if they are successful, a network security firm said yesterday. Parinya Homanek, managing director of Net En Tel Co Ltd, said the first hackers' conference in Thailand would be held on September 3 and 4 with a network of more than 50 powerful servers set up specially for them to try to hack into. The conference is being held to demonstrate the possible vulnerabilities of various severs so that system administrators will be able to plug the security gaps that leave them open to unlawful hacking attempts. The link for this article located at The Nation is no longer available. . Cyber enthusiasts will test their capabilities across various online systems next week in a risk-free competition.. penetration Testing,Hacking Competition,Network Security,System Vulnerabilities. . LinuxSecurity.com Team
Aug 16, 2001
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Hacks/Cracks
83
cyber attackweb serversecurity challengeLondon Live Hacking Challenge: £35,000 Reward for Server Breach
A live hacking competition that begins tomorrow in London is intended to publicise the UK's lackadaisical attitude to security. Computer hackers from around the world are being invited to break into a locked-down Web server for £35,000, in a competition launched for to publicise Britain's largest security conference, Infosec. . . .. A live hacking competition that begins tomorrow in London is intended to publicise the UK's lackadaisical attitude to security. Computer hackers from around the world are being invited to break into a locked-down Web server for £35,000, in a competition launched for to publicise Britain's largest security conference, Infosec. US-based security firm Argus Systems Group will offer the prize money to any hacker that can penetrate its PitBull security software, which is used commercially to secure Web sites from intruders. To be successful, a hacker must break into the server and deface Web pages belonging to fictious companies: xType Moto-Rockets and xCursion Adventure Travel. The link for this article located at ZDNet UK is no longer available. . A live hacking competition that begins tomorrow in London is intended to publicise the UK's lackadai. hacking, competition, begins, tomorrow, london, intended, publicise, lackadai. . LinuxSecurity.com Team
Apr 19, 2001
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Hacks/Cracks
79
cybersecuritysecurity challengehacking competitionKAIST: ISC Achieves Perfect Defense in Global Hacking Contest
The Information Security Education Research Center (ISC) of the Korean Advanced Institute of Science and Technology (KAIST) said Sunday that no hackers among the 3,664 teams worldwide managed to conquer its third level server and win in the First World Information . . . . The Information Security Education Research Center (ISC) of the Korean Advanced Institute of Science and Technology (KAIST) said Sunday that no hackers among the 3,664 teams worldwide managed to conquer its third level server and win in the First World Information Security Fair which was held from 9:00am June 27 to 9:00am July 1. As a result, Hackers' Lab, the company that managed the competition, chose the runner-up a team with the name "CRlab" since it managed to reach the second level security server before the game ended. CRlab was awarded US$20,000 prize money. The third place and US$10,000 prize money went to a team called "the best team for the olymfair," which was the first team to break into the second level server but was over taken by CRlab. The organizer, however, decided to give a US$10,000 special prize to a participant with the ID L@bman, who broke into the broadcasting server of the games and simulated conquering the third level server. Some 700 foreign teams from 21 countries participated in the competition but none of them made it to the finals. ISC researcher, professor Lee Kwang-hyoung said that the aim of the games was to attract powerful foreign hackers and see what their skills but that due to lack of promotion the number of foreign participants fell short from what they had expected. The award ceremony will be held from July 20-22 at KAIST during a workshop on the competition.. The link for this article located at Digital Chosun is no longer available. . MIT's cybersecurity team exhibited remarkable strength, successfully defending its primary system against any unauthorized access during the worldwide hacking competition.. KAIST Information Security,Hackers Lab Competition,Cybersecurity Skills,Security Fair2023. . LinuxSecurity.com Team
Jul 03, 2000
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