Tag: linux
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Atlassian Confluence Linux instances targeted with Cerber ransomware
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in SecurityNewsFirst seen on scmagazine.com Jump to article: www.scmagazine.com/news/atlassian-confluence-linux-instances-targeted-with-cerber-ransomware
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Backdoor found in widely used Linux utility targets encrypted SSH connections
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in SecurityNewsFirst seen on arstechnica.com Jump to article: arstechnica.com/
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Torvalds intentionally complicates his use of indentation in Linux Kconfig
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in SecurityNews
Tags: linuxFirst seen on theregister.com Jump to article: www.theregister.com/2024/04/16/torvalds_complicates_his_indents/
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Cerber Linux Ransomware Exploits Atlassian Servers to Take Full Control
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in SecurityNewsSecurity researchers at Cado Security Labs have uncovered a new variant of the Cerber ransomware targeting Linux systems. This strain of the notorious… First seen on gbhackers.com Jump to article: gbhackers.com/cerber-linux-ransomware/
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SoftwareChain-Angriff: xz-utils-Backdoor gefährdet Linux-Systeme
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in SecurityNewsEine Supply-Chain-Attacke über xz-utils sorgt seit einigen Tagen für Aufregung in der IT-Security-Szene. Der Angriff wurde offenbar von langer Hand ge… First seen on csoonline.com Jump to article: www.csoonline.com/de/a/xz-utils-backdoor-gefaehrdet-linux-systeme
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Kernel-Härtung, Überwachung und Sandboxing erhöhen die Sicherheit – So verbessern Sie die Sicherheit Ihrer Linux-Systeme
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in SecurityNews
Tags: linuxFirst seen on security-insider.de Jump to article: www.security-insider.de/linux-sicherheit-2024-tipps-systemabsicherung-a-a9a86aa06f8fa08b0b3e9e0bc16be25b/
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Linux-Kernel: Neuer Exploit verschafft Root-Rechte
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in SecurityNewsFirst seen on heise.de Jump to article: www.heise.de/news/Linux-Kernel-Neuer-Exploit-verschafft-Root-Privilegien-9682586.html
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DinodasRAT Malware: A Multi-Platform Backdoor Targeting Linux
DinodasRAT, a C++-based malware, has emerged as a serious threat to Linux users. Initially discovered targeting Windows systems, researchers have rece… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/04/dinodasrat-malware-a-multi-platform-backdoor-targeting-linux/
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10 Best Linux Server Security Practices for Sysadmin in 2024
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in SecurityNews
Tags: linuxProtecting the web server with sensitive information is crucial to secure your website. Linux servers are one of the most popular choices among develo… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/04/10-best-linux-server-security-practices-for-sysadmin-in-2024/
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Linux Backdoor Infection Scare, Massive Social Security Number Heist
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in SecurityNewsIn episode 325, Tom and Kevin discuss a significant backdoor threat that nearly compromised Linux systems globally, stemming from an infiltration into… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/04/linux-backdoor-infection-scare-massive-social-security-number-heist/
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Malicious Code in XZ Utils for Linux Systems Enables Remote Code Execution
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in SecurityNewsThe malicious code inserted into the open-source library XZ Utils, a widely used package present in major Linux distributions, is also capable of faci… First seen on thehackernews.com Jump to article: thehackernews.com/2024/04/malicious-code-in-xz-utils-for-linux.html
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XZ Utils Supply Chain Attack: A Threat Actor Spent Two Years to Implement a Linux Backdoor
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in SecurityNewsFirst seen on techrepublic.com Jump to article: www.techrepublic.com/article/xz-backdoor-linux/
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New Spectre v2 attack impacts Linux systems on Intel CPUs
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in SecurityNewsResearchers have demonstrated the first native Spectre v2 exploit for a new speculative execution side-channel flaw that impacts Linux systems running… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/new-spectre-v2-attack-impacts-linux-systems-on-intel-cpus/
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Angriff via OpenSSH: Backdoor in XZ Utils gefährdet das Linux-Ökosystem
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in SecurityNewsZum Glück wurde die Backdoor entdeckt, bevor sie die breite Masse erreichen konnte. Angreifer hätten damit weltweit Millionen von Linux-Systemen infil… First seen on golem.de Jump to article: www.golem.de/news/angriff-via-openssh-backdoor-in-xz-utils-gefaehrdet-das-linux-oekosystem-2404-183731.html
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Researchers Resurrect Spectre v2 Attack Against Intel CPUs
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in SecurityNewsVUSec researchers resurrect Spectre v2 attack, showing that it works against the Linux kernel on the latest-generation Intel CPUs. The post searchers … First seen on securityweek.com Jump to article: www.securityweek.com/researchers-resurrect-spectre-v2-attack-against-intel-cpus/
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Urgent: Secret Backdoor Found in XZ Utils Library, Impacts Major Linux Distros
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in SecurityNewsRed Hat on Friday released an urgent security alert warning that two versions of a popular data compression library called XZ Utils (previously LZMA U… First seen on thehackernews.com Jump to article: thehackernews.com/2024/03/urgent-secret-backdoor-found-in-xz.html
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WallEscape Vulnerability Leaks User Passwords in Linux
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in SecurityNewsA vulnerability has been identified in the wall command-line utility in Linux, which could allow an attacker to steal user passwords or modify the cli… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/04/wallescape-vulnerability-leaks-user-passwords-in-linux/
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Gefährliche Sicherheitslücke in Linux: So verhinderte ein freiwilliger Programmierer weltweite Schäden
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in SecurityNewsEine Sicherheitslücke in Linux hätte zahlreiche Computer angreifbar machen können. Ein freiwilliger Programmierer konnte das noch rechtzeitig verhinde… First seen on t3n.de Jump to article: t3n.de/news/sicherheitsluecke-linux-programmierer-schaeden-weltweit-1616877/
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New Linux Bug Could Lead to User Password Leaks and Clipboard Hijacking
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in SecurityNewsDetails have emerged about a vulnerability impacting the wall command of the util-linux package that could be potentially exploited by a bad actor to … First seen on thehackernews.com Jump to article: thehackernews.com/2024/03/new-linux-bug-could-lead-to-user.html
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Linux Version of DinodasRAT Spotted in Cyber Attacks Across Several Countries
A Linux version of a multi-platform backdoor called DinodasRAT has been detected in the wild targeting China, Taiwan, Turkey, and Uzbekistan, new find… First seen on thehackernews.com Jump to article: thehackernews.com/2024/03/linux-version-of-dinodasrat-spotted-in.html
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WallEscape-Schwachstelle CVE-2024-28085 in Linux-Tools
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in SecurityNewsKleiner Nachtrag von letzter Woche. Es gibt eine neue Schwachstelle, CVE-2024-28085 (WallEscape), die sich auf den wall-Befehl in util-linux auswirkt…. First seen on borncity.com Jump to article: www.borncity.com/blog/2024/03/31/wallescape-schwachstelle-cve-2024-28085-in-linux-tools/
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Bifrost RAT Now Equipped with a Linux Variant
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in SecurityNewsResearchers from Palo Alto Networks’ Unit 42 have uncovered a new variant of the long-standing Bifrost remote access trojan (RAT) specifically targeti… First seen on sensorstechforum.com Jump to article: sensorstechforum.com/bifrost-malware-linux-variant/
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German state ditches Windows, Microsoft Office for Linux and LibreOffice
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in SecurityNewsFirst seen on theregister.com Jump to article: www.theregister.com/2024/04/04/germanys_northernmost_state_ditches_windows/
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Versteckter Angriff auf Linux-Systeme: So verhinderte ein Programmierer weltweite Schäden
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in SecurityNewsEine Sicherheitslücke in Linux hätte zahlreiche Computer angreifbar machen können. Ein freiwilliger Programmierer konnte das noch rechtzeitig verhinde… First seen on t3n.de Jump to article: t3n.de/news/versteckter-angriff-auf-linux-systeme-1616877/
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ISMG Editors: Breaking Down OT Cybersecurity Challenges
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in SecurityNewsAlso: Implications of a Critical Linux Utility Backdoor; Focus on Cloud Security. In the latest weekly update, ISMG editors discussed key insights on … First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/ismg-editors-breaking-down-ot-cybersecurity-challenges-a-24788
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Backdoor in Upstream xz/liblzma; Kompromittierung der SSH-Server
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in SecurityNewsZum Freitag den 29. März 2024 hat Red Hat eine Warnung veröffentlicht. Die neuesten Versionen der xz-Tools und -Bibliotheken enthalten bösartigen Code… First seen on borncity.com Jump to article: www.borncity.com/blog/2024/03/30/linux-backdoor-in-upstream-xz-liblzma-kompromittierung-der-ssh-server/
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Major Linux Distributions Impacted By XZ Utils Backdoor
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in SecurityNewsFirst seen on packetstormsecurity.com Jump to article: packetstormsecurity.com/news/view/35726/Major-Linux-Distributions-Impacted-By-XZ-Utils-Backdoor.html
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Never-before-seen Linux malware gets installed using 1-day exploits
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in SecurityNewsFirst seen on arstechnica.com Jump to article: arstechnica.com/
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Trusted Contributor Plants Sophisticated Backdoor in Critical Open-Source Library
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in SecurityNewsA backdoor in XZ Utils, a widely used file-compressing software in Linux systems, could have led to a critical supply chain attack had a Microsoft res… First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/backdoor-xz-utils-linux-open-source/
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Kritische Sicherheitslücke durch Backdoor in xz-Tools und -Bibliotheken – SSH auf Linux-Servern angreifbar! Bösartiger Code enthalten
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in SecurityNewsFirst seen on security-insider.de Jump to article: www.security-insider.de/ssh-auf-linux-servern-angreifbar-boesartiger-code-enthalten-a-4ce582747f49830873d5f875068e2eaa/