Tag: GBHackers Security | #1 Globally Trusted Cyber Security News Platform

Matryoshka Clickfix Variant Targets macOS Users, Deploys New Stealer Malware

A new variant of the “ClickFix” social engineering campaign specifically targeting macOS users. Codenamed Matryoshka a reference to its multiple nested obfuscation layers this evolution builds on prior ClickFix lures. However, it adds advanced evasion features, including in‑memory decompression and API‑gated communication that make detection…

FileZen Flaw Allows Attackers to Execute Commands Remotely

A high-severity vulnerability in FileZen, a file transfer solution developed by Soliton Systems K.K., enables authenticated attackers to remotely execute arbitrary operating system commands on affected systems. The security flaw, tracked as CVE-2026-25108, poses a severe risk to organizations using…

CISA Issues Alert on ZLAN ICS Flaws Enabling Full Device Takeover

The Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical advisory regarding significant security flaws discovered in industrial networking equipment manufactured by ZLAN Information Technology Co. The alert, identified as ICSA-26-041-02, focuses on the ZLAN5143D serial-to-Ethernet device server, a…