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 3 articles for you...
82
cryptographysecurity flawsgovernment systemsDr. Vanessa Teague: Online Voting Security Insights and Challenges
Dr. Vanessa Teague is one frustrated cryptographer. A researcher at the University of Melbourne in Australia, Teague has twice demonstrated massive security flaws in the online voting systems used in state elections in Australia — including one of the largest deployments of online voting ever, the 2015 New South Wales (NSW) state election, with 280,000 votes cast online.. The response? Official complaints about her efforts to university administrators, and a determination by state election officials to keep using online voting, despite ample empirical proof, she says, that these systems are not secure. The link for this article located at CSO is no longer available. . The response? Official complaints about her efforts to university administrators, and a determinatio. vanessa, teague, frustrated, cryptographer, researcher, university, melbourne. . Brittany Day
May 09, 2018
•
Government
81
data privacycloud securitysecurity expertMikko Hypponen on Misplaced Blame for US Cloud Vulnerabilities
Accusations that the revelations from rogue National Security Agency sysadmin whistleblower Edward Snowden have damaged the US technology industry are misplaced, according to influential security guru Mikko Hypponen.. Hypponen, chief research officer at security firm F-Secure, said that the disclosure that US tech was either "booby-trapped or monitored" may have had a damaging effect on the US cloud industry. But blaming this on Snowden was misplaced and akin to "blaming Al Gore for global warming". The link for this article located at The Register UK is no longer available. . Mikko Hypponen emphasizes that attributing the problems of privacy in American cloud technologies to Snowden is misguided, highlighting that the criticisms are often misdirected.. Cloud Security Issues, Data Privacy Concerns, Misplaced Accusations. . LinuxSecurity.com Team
Apr 30, 2014
•
Privacy
74
risk managementsecurity flawscloud securityExploring Major Security Flaws In Cloud Vendor Practices
When security experts sound the alarm about enterprises embracing cloud computing with little understanding of the risks, it's usually a case where the expert -- working for a vendor -- is making a pitch for their employer's products. That's all well and good, but here's the problem -- some of them have trouble keeping their own side of the cloud clean. . That, according to Nils Puhlmann, co-founder of the Cloud Security Alliance and previously CISO for such entities as Electronic Arts and Robert Half International. Puhlmann recently contacted CSOonline about one example where a sizable security vendor made multiple mistakes in the cloud. He spoke on the condition that the vendor's name is kept anonymous, as he is working with the company to help address its problems. The link for this article located at Network World is no longer available. . In the fast-evolving cloud computing sphere, security vendors have faltered in key aspects, risking significant harm for enterprises relying on their services. Cloud Computing Risks, Security Vendor Analysis, Cyber Risk Management. . Anthony Pell
Oct 01, 2009
•
Network Security
82
cyber crimecybersecurity issuesIT talent acquisitionFBI Faces Talent Shortage in Cyber Crime Cooperation Efforts
The FBI's inability to recruit and keep the best available IT talent has proven to be one of the biggest challenges facing the government's Internet Crime Complaint Center (I3C), a senior official said Tuesday. . Delivering the keynote address on the opening day of Ziff Davis Media's Security Virtual Tradeshow, I3C chief Daniel Larkin said the center's staffing problems underline the need for deeper cooperation between the FBI and the IT industry to win the battle against sophisticated cyber-criminals. "We can't recruit and keep the best available minds in the IT world. They come, stay a few years and move on because, ultimately, we can't pay what the industry pays for talent," Larkin said, adding that the bureau also has experienced difficulties with keeping pace with employees' training needs. Because of those shortcomings, Larkin said, the I3C spent the past four years forging partnerships with the biggest names in the tech industry to share expertise, coordinate on intelligence and develop best practices and protocols for fighting cyber-crime. The link for this article located at Ryan Naraine is no longer available. . Delivering the keynote address on the opening day of Ziff Davis Media's Security Virtual Tradeshow, . fbi's, inability, recruit, talent, proven. . Joe Shakespeare
Dec 01, 2004
•
Government
82
critical infrastructureinfrastructure securitygovernment oversightRichard Clarke: Government Fails Critical Infrastructure Security
Former White House cyber-security czar Richard Clarke ripped his former employer Tuesday, saying that the government is doing an unacceptable job of helping the private sector lock down the nation's critical infrastructure. . .. Former White House cyber-security czar Richard Clarke ripped his former employer Tuesday, saying that the government is doing an unacceptable job of helping the private sector lock down the nation's critical infrastructure . Speaking at a press conference called to announce a new private alliance of technology companies concerned with security, Clarke took the Department of Homeland Security and other government agencies to task for failing to act quickly on the National Strategy to Secure Cyberspace. "The reorganization of security into DHS has, at least in the short term, made things worse," said Clarke, who is now chairman of Good Harbor Consulting LLC, a firm based in Arlington, Va., that counsels companies on security and other issues. "The government is less capable now of securing its network than it was a year ago. This doesn't have to go on." The link for this article located at eWeek is no longer available. . Ex-White House cybersecurity chief Richard Clarke denounces governmental measures to safeguard essential infrastructure.. Richard Clarke,Cybersecurity Challenges,Critical Infrastructure Security. . Anthony Pell
Jul 16, 2003
•
Government
82
cybersecurity issuesinformation analysiscybersecurity agencyDHS Faces Leadership And Funding Issues For Cybersecurity Unit
As the new Department of Homeland Security swallows nearly every cybersecurity office in the U.S. government, high-profile leaders are jumping ship, and analysts worry that only meager funding and muddled goals remain. . . .. As the new Department of Homeland Security swallows nearly every cybersecurity office in the U.S. government, high-profile leaders are jumping ship, and analysts worry that only meager funding and muddled goals remain. It's existed for less than two weeks, but analysts are already concerned that the newly-formed Department of Homeland Security's cybersecurity unit may not grow up to be the powerhouse of efficiency and expertise it was billed as. Nearly every government cybersecurity agency was swept in to the new cabinet-level Department's "Directorate of Information Analysis and Infrastructure Protection" -- making the new directorate the single largest computer security organization the U.S. government has ever had. . The establishment of the DSA sparks apprehension regarding its digital security proficiency and financial obstacles.. Department of Homeland Security,Cybersecurity Agencies,Government Funding,Cybersecurity Analysis. . Anthony Pell
Mar 12, 2003
•
Government
83
denial of serviceinformation securityfile sharingRIAA Faces Criticism: Delving into Cybersecurity and Piracy After Breach
The American Heritage Dictionary defines irony to be "Incongruity between what might be expected and what actually occurs." I say that a good example of this is the advocates against the trading of pirated MP3s having pirated MP3s available on their web site.. . .. The American Heritage Dictionary defines irony to be "Incongruity between what might be expected and what actually occurs." I say that a good example of this is the advocates against the trading of pirated MP3s having pirated MP3s available on their web site. Lately, the RIAA (Recording Industry Association of America) has been under fire from many different angles. The shots are coming from a retaliation of the bill written and proposed by Representative Howard Berman from California. The revolutionary bill would allow for the RIAA to launch denial of service attacks against anyone that they believed were trading music illegally on one of the many popular peer-to-peer file sharing networks (KaZaA, Morpheus, etc). The RIAA also recently released a report stating that the drop in CD sales are a direct result of these file sharing methods. The web site, which was hacked earlier today had information promoting the sharing of audio and video files on the peer-to-peer networks. It also contained approximately 15 MP3 files available for download care of the RIAA servers. This is the second time in two months that the RIAA site has been hacked and the content changed. The first time occured in late July. A copy of the hacked site can be found at this mirror. . The American Heritage Dictionary defines irony to be 'Incongruity between what might be expected and. american, heritage, dictionary, defines, irony, 'incongruity, between, might, expected. . LinuxSecurity.com Team
Aug 28, 2002
•
Hacks/Cracks
82
hacker threatgovernment transparencysecurity vulnerabilityCongress Examines Computer Security Risks Amid Rising Hacker Threats
As Congress Inquires About the Safety of the Government's Computers, one question comes up: Are computer hackers getting the upper hand on the U.S. government? That's what a House subcommittee is investigating at hearings today, as it scrutinizes the government's current . . . . As Congress Inquires About the Safety of the Government's Computers, one question comes up: Are computer hackers getting the upper hand on the U.S. government? That's what a House subcommittee is investigating at hearings today, as it scrutinizes the government's current level of security in the wake of a series of recent computer attacks."It's certainly a concern," says Jeff Carpenter of the Computer Emergency Response Team at Carnegie-Mellon University in Pittsburgh, who is testifying at the hearings. "As the government and other sectors increase their information on the Internet, they increase their exposure, too." The link for this article located at ABCNews.Com is no longer available. . Recently, Congress has raised serious concerns about the security of government computer systems amid a surge in cyber attacks, highlighting vulnerabilities exploited by hackers. Government Security, Cyber Threats, Congressional Hearings, Computer Protections. . Anthony Pell
Aug 29, 2001
•
Government
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