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
Refine news
X Clear Filters
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Community Poll
What got you started with Linux?
Loading...
Explore Latest Linux Security news
We found 7 articles for you...
83
network intrusionaviation securitycyber espionageChinese Government Officers Charged In Major Hacking Of Aviation Secrets
Federal prosecutors on Tuesday unsealed charges that accused two Chinese government intelligence officers and eight alleged co-conspirators of conducting sustained computer intrusions into 13 companies in an attempt to steal designs for a turbofan engine used in commercial jetliners.. A 21-page indictment filed in US District Court in the Southern District of California said the Jiangsu Province Ministry of State Security, an arm of the People’s Republic of China’s Ministry of State Security, directed the five-year campaign. According to the indictment, between January 2010 to May 2015, the team allegedly used a wide range of methods to break into the computer networks of companies involved in aerospace and turbine manufacturing and Internet and technology services. Their primary goal was stealing data that would allow a Chinese government-owned company to design its own jetliner. With the exception of Capstone Turbines, a Los Angeles-based gas turbine maker, other targeted companies weren’t identified by name and were referred to only as companies A through L.. A 21-page indictment filed in US District Court in the Southern District of California said the Jian. federal, prosecutors, tuesday, unsealed, charges, accused, chinese, government, intelligence. . LinuxSecurity.com Team
Oct 31, 2018
•
Hacks/Cracks
83
data protectiondata breachsecurity incidentTimehop Security Incident: 21 Million Users Affected By Data Breach
Breached online firm Timehop has revealed more details about a security incident which affected 21 million people, which will be an interesting test case for GDPR regulators. . The firm originally said it discovered a network intrusion on July 4 resulting in the compromise of names, email addresses and phone numbers. However, in an update on Wednesday it claimed the breached data also included dates of birth, gender of customers and country codes. The link for this article located at InfoSecurity is no longer available. . The recent breach at Timehop exposed the private information of 21 million individuals, sparking worries about adherence to GDPR regulations.. Timehop Data Breach, Network Intrusion, GDPR Compliance, User Privacy, Data Protection. . LinuxSecurity.com Team
Jul 13, 2018
•
Hacks/Cracks
83
data breachsecurity incidentpersonal informationTimehop Data Breach Affects 21 Million Users' Personal Information
Social media aggregation site Timehop has revealed a major breach of customers’ personal information affecting 21 million users. . The firm claimed in a post over the weekend that it discovered a network intrusion on July 4, leading to the compromise of names, email addresses and phone numbers. The firm offers an unusual service in resurfacing old social media posts from years gone by. However, although the hackers stole the “access tokens” provided to Timehop by its social media partners, it claimed these were quickly deauthorized and that there’s no evidence of unauthorized access of user data through these tokens. The link for this article located at InfoSecurity is no longer available. . The firm claimed in a post over the weekend that it discovered a network intrusion on July 4, leadin. social, media, aggregation, timehop, revealed, major, breach, customers’, personal, informati. . LinuxSecurity.com Team
Jul 09, 2018
•
Hacks/Cracks
83
cyber threatsenterprise securitynetwork intrusion67% Of Large Companies Report Successful Network Intrusions
Is this year turning out to be even worse for getting hacked than last year? That's what a survey of 350 IT and network professionals would indicate, with large companies in particular reporting this to be worse than last in terms of suffering at least one network intrusion of their user machines, office network or servers. . The Sixth Annual Enterprise IT Security Survey, released Monday, found that 67% of large companies with 5,000 or more employees reported one successful intrusion or more this year, compared with 41% in 2009. Mid-size companies of 1,000 to 4,999 employees fared better with 59% reporting an intrusion, up slightly from 57% in 2009.. A recent analysis indicates a surge in digital attacks targeting major corporations, showing a 67% rate of breaches this year in comparison to the previous year.. Enterprise Security, Network Breaches, Cybersecurity Statistics. . LinuxSecurity.com Team
Oct 12, 2010
•
Hacks/Cracks
82
cybersecurityhacking toolsnetwork intrusionU.S. Military Cyber Operations: New Tools To Enhance Hacking Skills
Don't tools like this already exist on the Internet and through open source that enable script kiddies to launch an attack? The U.S. military is putting together a suite of hacking tools that could one day make breaking into networks as easy for the average grunt as kicking down a door. That. In recent years, Defense Department officials have thumped their chests, hard, about how good the Pentagon is at hacking enemy networks. But discussing specific online attacks The link for this article located at Wired is no longer available. . In recent years, Defense Department officials have thumped their chests, hard, about how good the Pe. don't, tools, already, exist, internet, through, source, enable, script, kiddi. . Anthony Pell
May 28, 2009
•
Government
83
cyber attacksecurity softwarenetwork intrusion72% Of Asian Businesses Subjected To Cyber Attacks Amid Risks
Most businesses in Asia have suffered a hacker attack - despite the fact that nearly all of them have some sort of security software. A survey has found that three-quarters of businesses in Asia have suffered from network intrusions in . . . . Most businesses in Asia have suffered a hacker attack - despite the fact that nearly all of them have some sort of security software. A survey has found that three-quarters of businesses in Asia have suffered from network intrusions in the past, says market research firm IDC. According to IDC's recent survey of over 1,000 companies across nine countries in Asia-Pacific, 72 percent of enterprises have experienced an Internet security breach while 39 percent felt their online threats have increased in the past year. And while 97 percent of those surveyed have some form of Internet security in place, these tended to be off-the-shelf anti-virus products, said Nathan Midler, a senior analyst with IDC Asia-Pacific. The link for this article located at ZDNetUK is no longer available. . Most businesses in Asia have suffered a hacker attack - despite the fact that nearly all of them hav. businesses, suffered, hacker, attack, despite, nearly. . LinuxSecurity.com Team
May 27, 2003
•
Hacks/Cracks
74
network protectionapplication securityattack preventionSecuring Applications: Essential Tips To Stop Network Attacks
When securing your network, don't neglect the applications running on it. These tips will help you secure your network against attacks that exploit application vulnerabilities. . .. When securing your network, don't neglect the applications running on it. These tips will help you secure your network against attacks that exploit application vulnerabilities . According to Microsoft, applications are one of the five biggest areas that you should concentrate on when securing your network. Applications often contain bugs and other vulnerabilities that attackers can exploit to gain unauthorised access to your network. Here are some steps that you can take to secure your network against such attacks. There are two main types of applications: in-house and "canned." Your in-house programming team develops your in-house apps. Canned apps are purchased from a vendor. There are some big differences in how you treat these two types of applications. As I go along, I'll point out which techniques are appropriate for each type of application. The link for this article located at ZDNetUK is no longer available. . Safeguard your system proficiently by tackling software flaws through these vital strategies for defense.. networkSecurity, applicationSecurity, attackPrevention, softwareHardening. . Anthony Pell
Feb 28, 2003
•
Network Security
83
data protectioncybersecurity trendsnetwork intrusionExploring the Reasons Why Hackers Steer Clear of Wi-Fi Network Breaches
Call them traditionalists, but breaching wireless networks apparently does not hold the same allure for hackers as wreaking havoc on closed systems via the wired Internet -- at least not so far. Despite efforts to ferret out truly insidious hacking on Wi-Fi systems, security experts generally have turned up little evidence of nefarious activity. For instance, one honeypot set up by a government contractor in the Washington, D.C., area earlier this year failed to attract much attention in its first few weeks. . . .. Call them traditionalists, but breaching wireless networks apparently does not hold the same allure for hackers as wreaking havoc on closed systems via the wired Internet -- at least not so far. Despite efforts to ferret out truly insidious hacking on Wi-Fi systems, security experts generally have turned up little evidence of nefarious activity. For instance, one honeypot set up by a government contractor in the Washington, D.C., area earlier this year failed to attract much attention in its first few weeks. One possible explanation is that hacking Wi-Fi is too easy. And with constant warnings about how porous these networks can be, users have been cautious about transmitting sensitive data over them, so there is not much to steal. "It could be a case where there's been so much publicity about people being able to access these things that some hackers may not consider it much of a challenge," Meta Group (Nasdaq: METG) senior analyst Chris Kozup told NewsFactor. . Investigating the reasons why exploiting wireless networks does not entice cybercriminals in the same way wired systems do.. Wireless Hacking, Network Intrusion, Cybersecurity Trends. . LinuxSecurity.com Team
Oct 28, 2002
•
Hacks/Cracks
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Community Poll
What got you started with Linux?
Search Topics
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!
Discover faster search, smarter navigation, and deeper Linux security insights. Read More