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Desktop Security
security advisory vulnerability
security advisory vulnerability GNOME is officially shortening its standard vulnerability disclosure window from 90 days to 30 days, a change that impacts upstream maintainers, downstream Linux distributions, and system administrators in how they handle software vulnerabilities. The policy shift, announced by long-time security coordinator Michael Catanzaro , addresses modern software patching realities and a growing influx of automated submissions. . Because GNOME is the default desktop environment on several major Linux...
Jul 21, 2026
Security Vulnerabilities security advisory moderate
security advisory moderate For organizations that run a self-hosted Git platform, it’s no longer just about hosting static code repositories. Today, Git servers are responsible for deployment pipelines, API tokens, SSH keys, package repositories, and the automation scripts that push code directly. Confirm that the upgrade addresses known vulnerabilities but also provides production environments. . That makes them trusted systems within the development environment and attractive targets for attackers looking to move...
Jul 20, 2026
Server Securitydata privacy automation
data privacy automation Every system admin has lived through the same Monday morning ritual. A queue of forty tickets, half of them password resets, permission errors, or disk space warnings that any experienced technician could resolve in under two minutes. The other half require actual judgment. For years, automation promised that software would eventually sort the two apart on its own. That promise is now being tested in production Linux environments. . Early results are reshaping how IT teams think about tier-1...
Jul 17, 2026
Privacydata collection automation
data collection automation You're running a web scraping project to collect pricing data from e-commerce sites. You set up a pool of datacenter proxies, launch your scripts, and within minutes — banned . CAPTCHAs everywhere. Your data pipeline stops before it really begins. . It's a frustrating scenario that plays out daily in ad verification, market research, and multi-account management. The website doesn't know you're doing legitimate research or monitoring. It just sees traffic coming from IP ranges it recognizes as...
Jul 17, 2026
Security Trends security advisory social engineering
security advisory social engineering Business Email Compromise used to be a numbers game — mass-blasted emails, broken English, an obvious "URGENT WIRE TRANSFER" subject line. That era is over. Generative AI has turned BEC into a tailored, low-noise operation that mimics writing style, voice, and even video presence. This piece looks at what's actually changed under the hood, what defenders are testing in response, and why so many organizations are still structurally unprepared for it. . The Infrastructure Problem Nobody Wants to...
Jul 17, 2026
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81
open source toolslinuxprivacyExplore 10 Best Privacy And Security Apps For Your Linux Desktop Today
Linux-based operating systems have a reputation for being very secure and private. Linux is free and open source, unlike Windows or macOS. This makes its source code more open to scrutiny—more difficult for developers to add any malicious software. . Many Linux distributions also have built-in features and apps for improved desktop security. But installing a Linux OS isn't the be-all and end-all solution for protecting your desktop. Fortunately, there are also many free and open-source software (FOSS) that can add more layers of protection to your desktop. Here are some of the best Linux apps for keeping your computer private and secure. . Security is crucial when selecting Linux distributions, with features designed to protect user privacy and secure systems effectively. Linux Privacy Apps, Desktop Security Applications, Open Source Tools. . LinuxSecurity.com Team
Dec 14, 2022
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Privacy
74
network securityopen source toolsecurity applicationsNmap Elected Most Popular Network Security Tool in 2007
The votes are in, and for 2007, Nmap has been voted by the community over at Linuxquestions.org as the most popular Network Security Application. To some, it may have seemed that Nmap had this award locked up, but this was not the case. Coming in at a hair under 25% of the total vote, it beat out its nearest competitor Wireshark by only 4%, hardly a resounding victory. What it means is that open source network security applications are getting to a very mature state where the competition is healthy and competitive; it's great to see. In all, there were a total of 12 entrants in to the category including Snort, ClamAV, Nessus and Firestarter among others in this wide-ranging category. As a side note, many suggestions mentioned the need to create a Firewall Distro Poll, as opposed to just an application poll. Do you think there should be a separate poll? Would your list have included other network security applications? . The complete List: nmap 24.95% Wireshark 20.68% Firestarter 13.01 ClamAV 10.23% Snort 7.68% Guarddog 7.04% tcpdump 4.48% Shorewall 4.48% kismet 2.99% Nessus 2.77% fwBuilder 1.49% dsniff 0.21% The link for this article located at https://www.linuxquestions.org is no longer available. . In 2007, a community vote identified Nmap as the top open source network security tool, praised for versatility and vital features that help find vulnerabilities.. Network Security Tools, Open Source Applications, Nmap Results. . Brittany Day
Feb 25, 2008
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Network Security
67
cryptographysecurity applicationshistoryA Comprehensive Look at Cryptography's History and Applications
Cryptography has a long and fascinating history. The most complete non-technical account of the subject is Kahn. . Delve into the rich tapestry of cryptography's evolution in this captivating, layman-friendly guide that unveils its myriad uses.. Cryptographic Applications, History Analysis, Cryptographic Techniques. . LinuxSecurity.com Team
Dec 12, 2006
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Cryptography
77
network protectionsecurity applicationsai securityInnovative AI Applications for Network Attack Prevention Strategies
Unlike past attempts to manage security, these companies are concentrating on gathering real-time intelligence on attacks, vulnerabilities and exploits. Using data mining and artificial intelligence techniques, they can predict where problems could appear on a particular customer's network and then design . . . . Unlike past attempts to manage security, these companies are concentrating on gathering real-time intelligence on attacks, vulnerabilities and exploits. Using data mining and artificial intelligence techniques, they can predict where problems could appear on a particular customer's network and then design a system to counteract them. And hackers are still having their way. In the latest Computer Crime and Security Survey, released last week by the Computer Security Institute and the FBI, 85 percent of respondents said they had detected a security breach within the last 12 months. More telling was that 27 percent of those surveyed didn't even know if there had been unauthorized access or misuse of their company's site. "Companies have been spending a lot of money on security, but they can't keep up with the management of it because they don't have people with the knowledge to do it," said Stijn Bijnens, CEO of Ubizen, of Leuven, Belgium, with U.S. headquarters in Reston, Va. The link for this article located at ZDNet / eWeek is no longer available. . Safety agencies concentrate on immediate data analysis for threat mitigation through machine learning, enhancing system security from potential risks.. AI Security Solutions, Network Protection Strategies, Attack Intelligence, Security Applications. . LinuxSecurity.com Team
Mar 20, 2001
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Server Security
74
network securitysecurity applicationsanomaly detectionEMERALD's Component Technology for Real-Time Network Protection
Programmers and software developers interested in security applications for component technology should keep tabs on work underway at Stanford Research Institute (SRI) International, a nonprofit research institute based in Menlo Park, California. Stanford Research Institute (SRI) has been tasked by the . . . . Programmers and software developers interested in security applications for component technology should keep tabs on work underway at Stanford Research Institute (SRI) International, a nonprofit research institute based in Menlo Park, California. Stanford Research Institute (SRI) has been tasked by the Defense Advanced Research Projects Agency (DARPA) to develop ways to use component technology to distribute real-time security monitoring throughout enterprise networks. According to Phillip Porras, program director of network security for SRI, the components emerging from DARPA's project, aptly named the Event Monitoring Enabling Responses to Anomalous Live Disturbances (EMERALD), are capable of providing anomaly and misuse detection for networks of all sizes. The link for this article located at IBM [linuxtoday] is no longer available. . Keep updated on EMERALD's strategy for improving network protection through the application of component technology for instantaneous oversight.. Component Security, Network Monitoring, Software Applications, Anomaly Detection, Enterprise Security. . Anthony Pell
Jan 07, 2001
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Network Security
74
network protectionsecurity challengessecurity applicationsBusiness Security Challenges: Balancing Costs and Executive Priorities
For businesses trying to protect themselves, there are big challenges. It's expensive, both in terms of capital and skilled labor, to secure networks, mobile workers, and E-commerce operations. Security staffs are being asked to deploy a growing number of security applications, which by their very nature are complex. . . .. For businesses trying to protect themselves, there are big challenges. It's expensive, both in terms of capital and skilled labor, to secure networks, mobile workers, and E-commerce operations. Security staffs are being asked to deploy a growing number of security applications, which by their very nature are complex. For many security professionals-already spread thin-there's not enough time to design and implement the processes that will ensure these protective measures live up to their potential. Businesses are tuned in to the problem. In this year's Global Security Survey, 71% of the 4,900 executives, security professionals, and technology managers who responded rank information security as a high priority for their businesses. That's up from 60% last year and 56% two years ago. But only 38% of the respondents say their security policies are very well aligned with their business goals. Forty-five percent say their security policies are somewhat aligned with business goals, and 17% say the two don't mesh at all. The link for this article located at InfoWeek / Lexis Nexis is no longer available. . For businesses trying to protect themselves, there are big challenges. It's expensive, both in terms. businesses, trying, protect, themselves, there, challenges, expensive, terms. . Anthony Pell
Jul 11, 2000
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Network Security
74
data securityIntelopen sourceIntel's Open Source CDSA Announcement at RSA Conference
Intel said it plans to announce Tuesday at the RSA Conference in Europe that it is open sourcing its Common Data Security Architecture (CDSA) reference software. Intel Architecture Labs developed CDSA, which provides an open, cross-platform, interoperable software framework . . .. Intel said it plans to announce Tuesday at the RSA Conference in Europe that it is open sourcing its Common Data Security Architecture (CDSA) reference software. Intel Architecture Labs developed CDSA, which provides an open, cross-platform, interoperable software framework for development of security applications for Internet transactions. The Open Group standards group, which includes IBM (stock: IBM) and other industry leaders, adopted CDSA as an open specification in late 1997. The link for this article located at TechWeb is no longer available. . Intel reveals at the RSA Conference its initiative to make the Common Data Security Framework available to the public for safeguarding transactions.. Common Data Security Architecture, Open Source Framework, Intel Security Applications. . Anthony Pell
Apr 11, 2000
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Network Security
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