Today is Microsoft' 2025 Patch Tuesday, which includes security updates for 81 flaws, including two publicly disclosed ...

Attackers are abusing legitimate remote access tools and lightweight scripts to deliver AsyncRAT entirely in memory, ...

CHILLYHELL macOS malware, notarized since 2021, exposed May 2025 with flexible persistence and C2 evasion tactics.

MostereRAT phishing campaign targets Japanese users with advanced evasion tactics, disabling defenses and stealing data.

Microsoft fixed 80 vulnerabilities in September's Patch Tuesday update across its Windows, Office, and Edge products.

Breen said another patch — CVE-2025-55234, a 8.8 CVSS-scored flaw affecting the Windows SMB client for sharing files across a network — also is listed as privilege escalation bug but is likewise ...

A phishing campaign delivering a new strain of malware, MostereRAT, has been uncovered by cybersecurity researchers. The Remote Access Trojan (RAT) targets Microsoft Windows systems and gives ...

Overview On September 10, NSFOCUS CERT detected that Microsoft released the September Security Update patch, fixing 86 security issues involving widely used products such as Windows, Microsoft Office, ...

Microsoft has released the KB5065429 cumulative update for Windows 10 22H2 and Windows 10 21H2, with fourteen fixes or ...

HP Wolf has reported the use of multiple, uncommon binaries and novel uses of legitimate image files in recent malicious ...

An elevation of privilege vulnerability in the Windows NTLM authentication protocol and a flaw in Office’s Preview Pain are ...

While tech giants kept building bloated media apps, a scrappy open-source project called VideoLan quietly ate their lunch by ...