Linux
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Critical Atlassian Flaw Exploited to Deploy Linux Variant of Cerber Ransomware
Threat actors are exploiting unpatched Atlassian servers to deploy a Linux variant of Cerber (aka C3RB3R) ransomware. The attacks leverage…
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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…
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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…
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Urgent: Secret Backdoor Found in XZ Utils Library, Impacts Major Linux Distros
RedHat on Friday released an “urgent security alert” warning that two versions of a popular data compression library called XZ…
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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…
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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…
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China-Linked Group Breaches Networks via Connectwise, F5 Software Flaws
A China-linked threat cluster leveraged security flaws in Connectwise ScreenConnect and F5 BIG-IP software to deliver custom malware capable of…
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New BIFROSE Linux Malware Variant Using Deceptive VMware Domain for Evasion
Cybersecurity researchers have discovered a new Linux variant of a remote access trojan (RAT) called BIFROSE (aka Bifrost) that uses…
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GTPDOOR Linux Malware Targets Telecoms, Exploiting GPRS Roaming Networks
Threat hunters have discovered a new Linux malware called GTPDOOR that’s designed to be deployed in telecom networks that are adjacent to…
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New Wi-Fi Vulnerabilities Expose Android and Linux Devices to Hackers
Cybersecurity researchers have identified two authentication bypass flaws in open-source Wi-Fi software found in Android, Linux, and ChromeOS devices that…
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