Posts by Samir K

 Microsoft has released urgent security updates to address a critical zero-day vulnerability in the Windows Desktop Window Manager (DWM). Tracked as CVE-2026-21519, this flaw is currently being exploited in the wild,…

 In a routine Microsoft Patch Tuesday rollout, essential cumulative updates have been deployed for Windows 11 versions 25H2, 24H2, and 23H2, focusing on improving security amid increasing cyber threats. These…

[[{"value":"It also fixed a high-severity authentication bypass that could be exploited remotely without authentication to obtain credentials. The post Ivanti Patches Endpoint Manager Vulnerabilities Disclosed in October 2025 appeared first…

 Microsoft Teams faces widespread disruptions in assignment management, prompting an urgent investigation by the company. Users of Microsoft Teams are encountering error messages when trying to open, set, or delete…

Intentionally vulnerable training applications are widely used for security education, internal testing, and product demonstrations. Tools such as OWASP Juice Shop, DVWA, Hackazon, and bWAPP are designed to be insecure by default, making them useful for learning how common attack techniques work in controlled environments. The issue is not the applications themselves, but how they are often

[[{"value":"More than two dozen advisories have been published by the chip giants for vulnerabilities found recently in their products. The post Chipmaker Patch Tuesday: Over 80 Vulnerabilities Addressed by Intel…

Microsoft on Tuesday released security updates to address a set of 59 flaws across its software, including six vulnerabilities that it said have been exploited in the wild. Of the 59 flaws, five are rated Critical, 52 are rated Important, and two are rated Moderate in severity. Twenty-five of the patched vulnerabilities have been classified as privilege escalation, followed by remote code

 The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has urgently expanded its Known Exploited Vulnerabilities (KEV) Catalog by adding six zero-day vulnerabilities, all affecting Microsoft products. This move underscores escalating…

Cybersecurity researchers have disclosed details of a new botnet operation called SSHStalker that relies on the Internet Relay Chat (IRC) communication protocol for command-and-control (C2) purposes. "The toolset blends stealth helpers with legacy-era Linux exploitation: Alongside log cleaners (utmp/wtmp/lastlog tampering) and rootkit-class artifacts, the actor keeps a large back-catalog of

[[{"value":"The bugs could be exploited without authentication for command execution and authentication bypass. The post Fortinet Patches High-Severity Vulnerabilities appeared first on SecurityWeek."}]] Read More  

 The ransomware landscape continues to evolve with new threat actors adopting unconventional tactics. Coinbase Cartel emerged in September 2025, quickly claiming 14 victims in its first month of operation. Unlike…

 Microsoft has patched a zero-day vulnerability in the Windows Remote Access Connection Manager (RasMan) service, tracked as CVE-2026-21525, which allowed attackers to trigger denial-of-service (DoS) conditions on unpatched systems. The…

[[{"value":"Dozens of vulnerabilities, bugs, and potential improvements have been identified by the tech giants’ security teams. The post Google-Intel Security Audit Reveals Severe TDX Vulnerability Allowing Full Compromise appeared first…

 A sophisticated phishing campaign targets wedding planners and vendors with stealer malware disguised as Microsoft Teams meetings. Security researchers highlight the use of compromised legitimate emails to build trust before…