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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We found 11 articles for you...
74
security advisoryremote code executionsecurity riskRCE Vulnerability in GPON Routers: Authentication Bypass Discovered
Security threats abound on the internet, which is why ethical hackers and security researchers spend much of their time in search of these issues. As part of the work that they do to keep the internet safe, researchers at vpnMentor announced that they have found an RCE vulnerability in the majority of gigabit-capable passive optical network (GPON) home routers.. With more than 1 million people using the GPON fiber-optics system, the network is pretty popular. Because so many routers today use GPON internet, the researchers conducted a comprehensive assessment on a number of the home routers and found a way to bypass all authentication on the devices, which is the first vulnerability (CVE-2018-10561). The link for this article located at InfoSecurity is no longer available. . With more than 1 million people using the GPON fiber-optics system, the network is pretty popular. B. security, threats, abound, internet, which, ethical, hackers, researchers, spend. . Brittany Day
May 04, 2018
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Network Security
83
malwarecybercrimeonline threatAvailability of TDSS/TDL-4 Botnet for Illicit Purposes and Activities
Cybercrooks have set up a web store that offers rented access to compromised machines on the TDSS/TDL-4 botnet. The latest version of the TDSS botnet agent bundles a component that turns compromised machines into a proxy connected to awmproxy.net.. AWMproxy - which purportedly accepts payment via PayPal, MasterCard, and Visa - charges between $3 per day to $300 a week to would-be Baron Samedis who don't have the nous to acquire their own zombies. The site even offers a Firefox add-on to customers, further dumbing down the process. Applications including surfing the net anonymously with someone else's IP address or launching cyber attacks, according to security blogger Bryan Krebs. Owners of infected systems used to send threats or view images of child abuse could find themselves in legal hot water. The link for this article located at The Register UK is no longer available. . Uncover the ways in which digital criminals are exploiting the TDSS/TDL-4 botnet, providing unauthorized access for a fee.. TDSS Botnet, Cybercrime, Malware Rental, Online Threats, Proxy Services. . LinuxSecurity.com Team
Sep 12, 2011
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Hacks/Cracks
74
security incidentDDoS attackonline threatSignificant Events in the History of DDoS Attacks within Cyber Warfare
The concept of Distributed Denial of Service (DDoS) attacks finally entered the mainstream public consciousness this month after assaults on the websites of Visa, MasterCard and PayPal made front page news.. Whilst these particular incidents were extremely high profile, a host of other DDoS attacks dating back to 1999 have littered the path leading up to Operation Avenge Assange. The beginnings of DDoS attacks The first notable use of a DDoS attack downed a University of Minnesota computer for over two days, but only a year later in 2000, sights were set higher when Amazon, CNN, eBay and Yahoo were all hit within the space of 24 hours, either slowing the sites down significantly or taking them altogether offline. Estimated losses to Amazon and Yahoo added up to approximately $1.1m. The link for this article located at The Next Web is no longer available. . Denial-of-Service attacks have played a crucial role in digital confrontations, affecting prominent organizations and escalating safety apprehensions.. DDoS Threats, Cyber Warfare, Network Attacks, Security Incidents. . Alex
Dec 20, 2010
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Network Security
83
security advisorycross-site scriptingonline threatCorporate Websites: Advisory on Risks from Cross-Site Scripting Issues
Insecurely written software still looms as one of the greatest threats to Internet commerce, and user-generated Web content is becoming a vast new vulnerability hackers want to exploit, according to experts at RSA Conference. Cross-site scripting attacks on Web sites can lead to malware taking over the browsers of machines that use the sites, said Caleb Sima, a member of the Secure Software Forum and co-founder of SPI Dynamics. . The link for this article located at Network World is no longer available. . Unprotected applications pose a significant risk to digital trade, as cybercriminals take advantage of weaknesses in website features.. Cross-Site Scripting, Web Exploits, Online Security, Browser Malware. . LinuxSecurity.com Team
Feb 09, 2007
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Hacks/Cracks
67
online threatfraud preventionbanking securityRSA Survey Insights on Evolving Banking Fraud and Authentication Efforts
RSA, The Security Division of EMC, (NYSE: EMC) today released the findings of its fourth annual Financial Institution Consumer Online Fraud Survey. Conducted in December 2006, the online survey asked 1,678 adults from eight countries around the world for their opinions on evolving fraud threats such as phishing, vishing and keylogging, and on the efforts of their financial institutions to strengthen remote channel banking authentication. . Key results of the survey include... The link for this article located at darkreading is no longer available. . Key results of the survey include...The link for this article located at darkreading is no longer av. security, division, (nyse, today, released, findings, fourth, annual. . LinuxSecurity.com Team
Jan 26, 2007
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Cryptography
81
security researchonline threatanonymity systemExposing Online Anonymity: Temperature-Based Privacy Attack Analysis
A security researcher has a devised a novel attack on online anonymity systems in which he literally takes a computer's temperature over the internet. The attack uses a phenomenon called "clock skew" -- the tendency for the precise clocks in modern computers to drift off of the correct time at slightly different rates, which can be affected by heat. "When a crystal is manufactured, it has a clock skew, and it's different for each crystal (throughout its) lifetime," explains Steven J. Murdoch, a Cambridge University researcher who discussed his work at the Chaos Communications Congress on Thursday. . The link for this article located at Wired.com is no longer available. . An investigator delves into a groundbreaking method of compromising digital privacy by leveraging fluctuations in device temperatures.. Anonymity Systems, Privacy Attack, Online Threats, Temperature-Based Attack. . LinuxSecurity.com Team
Jan 02, 2007
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Privacy
74
security managementsecurity strategyonline threatAdapting Security Strategies For Internet Threats In Organizations
Increasingly, organizations are developing comprehensive security strategies and implementing a variety of online and on-demand security applications and services across the entire range of their IT operations. The need for fast, efficient and unobtrusive protection has led some security systems developers to become managed security service providers (MSSPs). In addition to delivering patches and system updates via automatic or on-demand downloads, MSSPs are broadening the range of security management services they provide. . The link for this article located at TechNewsWorld is no longer available. . The link for this article located at TechNewsWorld is no longer available.. increasingly, organizations, developing, comprehensive, security, strategies, implementing. . Benjamin D. Thomas
Oct 23, 2006
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Network Security
82
network flawsecurity concernonline threatExploring IT Security Risks: Internet Vulnerabilities And Concerns
We can't rely any longer on the comforting urban legend that the Internet is impervious to attack. The Internet is a massive collection of remotely accessible, often poorly maintained networks supported by software systems with little diversity and a history of . . . . We can't rely any longer on the comforting urban legend that the Internet is impervious to attack. The Internet is a massive collection of remotely accessible, often poorly maintained networks supported by software systems with little diversity and a history of serious security flaws. Fragile software is one major area of risk. The January 1990 systemwide meltdown of AT&T's phone network, the August 1996 nine-state power grid failure and the April 1997 partial Internet collapse were all tremendously destructive accidents. What if these systems are skillfully targeted? Another concern is the vulnerability of the Internet to physical attack. While the Net is resilient to individual routes dropping off, a few well-placed attacks at major peering points, at cable choke points at bridges and tunnels, or on cross-country runs beside isolated rail lines would be very damaging. A chemical fire in Baltimore's Howard Street tunnel disrupted area Internet traffic for days last July. The link for this article located at eWeek is no longer available. . Cybersecurity is a pressing concern since network infrastructures are prone to breaches, and software weaknesses pose serious threats. Discover key challenges in IT protection.. Internet Threats, Network Vulnerabilities, IT Security Strategies. . Anthony Pell
Jul 03, 2002
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