The persistent, evasive implant provides remote access, surveillance, and credential exfiltration capabilities.
The post Sophisticated Quasar Linux RAT Targets Software Developers appeared first on SecurityWeek.
Government, Scientific Entities Hit via Daemon Tools Supply Chain Attack
While trojanized Daemon Tools versions were installed worldwide, a sophisticated backdoor was dropped only on a dozen systems.
The post Government, Scientific Entities Hit via Daemon Tools Supply Chain Attack appeared first on SecurityWeek.
Oracle Debuts Monthly Critical Security Patch Updates
Containing fixes for critical-severity vulnerabilities, the monthly rollouts will focus on addressing priority issues faster.
The post Oracle Debuts Monthly Critical Security Patch Updates appeared first on SecurityWeek.
Palo Alto Networks to Patch Zero-Day Exploited to Hack Firewalls
CVE-2026-0300 affects the Captive Portal service of PAN-OS software on PA and VM series firewalls.
The post Palo Alto Networks to Patch Zero-Day Exploited to Hack Firewalls appeared first on SecurityWeek.
Microsoft Warns of Sophisticated Phishing Campaign Targeting US Organizations
The malicious emails claim to contain a conduct report and lure victims to a Microsoft phishing website that leverages AitM.
The post Microsoft Warns of Sophisticated Phishing Campaign Targeting US Organizations appeared first on SecurityWeek.
Hacker Conversations: Joey Melo on Hacking AI
AI red team specialist details his methods for manipulating AI guardrails through jailbreaking and data poisoning, helping developers harden machine learning models.
The post Hacker Conversations: Joey Melo on Hacking AI appeared first on SecurityWeek.
Critical Bug Could Expose 300,000 Ollama Deployments to Information Theft
Dubbed Bleeding Llama, the heap out-of-bounds read issue can be exploited remotely, without authentication.
The post Critical Bug Could Expose 300,000 Ollama Deployments to Information Theft appeared first on SecurityWeek.
Critical Remote Code Execution Vulnerability Patched in Android
CVE-2026-0073 affects Android’s System component and it can be exploited without any user interaction.
The post Critical Remote Code Execution Vulnerability Patched in Android appeared first on SecurityWeek.
Critical, High-Severity Vulnerabilities Patched in Apache MINA, HTTP Server
The most severe of these security defects could allow remote attackers to execute arbitrary code.
The post Critical, High-Severity Vulnerabilities Patched in Apache MINA, HTTP Server appeared first on SecurityWeek.
Karakurt Ransomware Negotiator Sentenced to Prison
Deniss Zolotarjovs was directly involved in extortion strategies and in negotiations with victim companies.
The post Karakurt Ransomware Negotiator Sentenced to Prison appeared first on SecurityWeek.
