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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cybersecurityidentity theftfraud detectionUnderstanding Insider Risks in Banking Against Identity Theft
As banks and other large companies spend large amounts of money on building firewalls and using complex technology to fortify their systems, it is often their own employees who are letting identity thieves in the door.. The largest banks are expected to spend tens of billions of dollars on cybersecurity this year, an increase of as much as 15% over 2010, as they rush to comply with new rules that require them to strengthen customer-authentication procedures and beef up other fraud detection measures, said Avivah Litan, an analyst with Gartner Research. But the success of low-tech approaches such as Mr. Patten's shows that increased spending alone won't be enough to insulate the banks, which are chock full of valuable data. The link for this article located at Wall Street Journal is no longer available. . Major financial institutions are boosting their investments in cybersecurity measures to guard against risks related to identity breaches stemming from internal activities.. Banking Security, Employee Awareness, Identity Theft, Fraud Detection, Cybersecurity Spending. . LinuxSecurity.com Team
Oct 31, 2011
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Privacy
83
threat analysiscybercrimecybersecurityMan-in-the-Browser Threats: Risks to Corporate Networks and Data Security
Cybercriminals are increasingly targeting the information assets of some of the world's most well-known organizations, according to the findings of a recent global study by McAfee and Science Applications International Corp. (SAIC) entitled "Underground Economies: Intellectual Capital and Sensitive Corporate Data Now the Latest Cybercrime Currency.". With firewalls, antivirus and other security mechanisms protecting corporate networks, how do attackers manage to penetrate enterprise computer systems? Simply by exploiting the weakest link in the security chain. One of the newest methods is tunneling in via employees' browsers using an attack known as "Man-in-the-Browser" (MitB). The link for this article located at Network World is no longer available. . Explore the ways in which Man-in-the-Middle threats breach business environments and compromise confidential information.. Man-in-the-Browser, cybersecurity threats, corporate data security, employee risk, enterprise protection. . LinuxSecurity.com Team
Mar 31, 2011
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Hacks/Cracks
74
risk managementsecurity policyinsider threatUnderstanding The Risks Of Employees In IT Security Threats
Employees continue to be overlooked as an IT security threat, despite the significant destruction they can cause, according to one white paper. A white paper released in the US by Web filtering vendor SurfControl found that more than 80 percent . . . . Employees continue to be overlooked as an IT security threat, despite the significant destruction they can cause, according to one white paper. A white paper released in the US by Web filtering vendor SurfControl found that more than 80 percent of security compromises faced by companies came from within. Charles Heunemann, managing director at SurfControl in Australia, estimates that about 90 percent of Australian companies' intellectual capital is held in digital format. Heunemann believes it's this which makes it a convenient target for unauthorised electronic transfer. The white paper also found that poor security policies and procedures and lack of staff education contributed to employees being an IT security risk. The link for this article located at ZDNet UK is no longer available. . Employees continue to be overlooked as an IT security threat, despite the significant destruction th. employees, continue, overlooked, security, threat, despite, significant, destruction. . Anthony Pell
Jun 12, 2002
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Network Security
83
security educationinsider threatcybersecurity trainingOverlooked Insider Threats: A Call for Enhanced Security Training
Traditional security education is not working because most employees forget the most important rules at the most critical time." However, some companies may be focusing too much attention on external threats such as hackers, and ignoring the serious insider threats from . . . . Traditional security education is not working because most employees forget the most important rules at the most critical time." However, some companies may be focusing too much attention on external threats such as hackers, and ignoring the serious insider threats from careless and untrained employees, according to experts at Hackademia. The San Ramon, Calif.-based security education company Friday published its findings in a white paper called the Human Perimeter. "It's one of the unfortunate realities of security," says Hackademia CEO Neal O'Farrell. "The more the enterprise invests in the physical and technology perimeters, the more vulnerable the human perimeter becomes. The more successful the enterprise is at keeping intruders out of their networks, the more likely intruders are to focus on vulnerable employees instead." O'Farrell says the paper was published after company trainers recognized that many successful attacks are exploits of poor user habits and not anonymous outside hacker attacks. The link for this article located at SiliconValley is no longer available. . Conventional security training is inadequate as staff neglect essential guidelines, heightening internal threats and weaknesses.. Employee Security Training, Insider Threats Awareness, Cybersecurity Programs. . LinuxSecurity.com Team
Jul 02, 2001
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Hacks/Cracks
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