Tag: linux
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Ubuntu, Debian & Co. – Schwachstelle in glibc gewährt Root-Zugriff unter Linux
First seen on computerbase.de Jump to article: www.computerbase.de/2024-02/ubuntu-debian-und-co-schwachstelle-in-glibc-gewaehrt-root-zugriff-unter-linux
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TuxCare Names Glen Kuhne as Vice President of Enterprise Sales
PALO ALTO, Calif. April 23, 2024 TuxCare, a global innovator in enterprise-grade cybersecurity for Linux, today announced that Glen Kuhne now serves… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/04/tuxcare-names-glen-kuhne-as-vice-president-of-enterprise-sales/
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Malicious SSH backdoor sneaks into xz, Linux world’s data compression library
First seen on theregister.com Jump to article: www.theregister.com/2024/03/29/malicious_backdoor_xz/
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Easyuse makeroot exploit lands for recent Linux kernels. Get patching
First seen on theregister.com Jump to article: www.theregister.com/2024/03/29/linux_kernel_flaw/
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Understanding Spectre V2: A New Threat to Linux Systems
Recently, researchers uncovered a significant threat dubbed Spectre v2, a variant of the notorious Spectre attack, targeting Linux systems running on … First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/04/understanding-spectre-v2-a-new-threat-to-linux-systems/
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Akira takes in $42 million in ransom payments, now targets Linux servers
First seen on scmagazine.com Jump to article: www.scmagazine.com/news/akira-takes-in-42-million-in-ransom-payments-now-targets-linux-servers
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Linux Cerber Ransomware Variant Exploits Atlassian Servers
First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/linux-cerber-ransomware-exploits/
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Linux variant of Cerber ransomware targets Atlassian servers
Threat actors are exploiting the CVE-2023-22518 flaw in Atlassian servers to deploy a Linux variant of Cerber (aka C3RB3R) ransomware. At the end of O… First seen on securityaffairs.com Jump to article: securityaffairs.com/161962/cyber-crime/cerber-ransomware-cve-2023-22518-atlassian.html
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Researchers Uncover First Native Spectre v2 Exploit Against Linux Kernel
Cybersecurity researchers have disclosed what they say is the first native Spectre v2 exploit against the Linux kernel on Intel systems that could be … First seen on thehackernews.com Jump to article: thehackernews.com/2024/04/researchers-uncover-first-native.html
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Atlassian Confluence Linux instances targeted with Cerber ransomware
First 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
First seen on arstechnica.com Jump to article: arstechnica.com/
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Torvalds intentionally complicates his use of indentation in Linux Kconfig
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
Security 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
Eine 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
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
First 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
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
In 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
The 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
First 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
Researchers 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
Zum 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
VUSec 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
Red 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
A 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
Eine 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
Details 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
Kleiner 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/