A suspected China-based cyber espionage operation has targeted Southeast Asian military organizations as part of a state-sponsored campaign that dates back to at least 2020. Palo Alto Networks Unit 42 ...

Storm-2561 uses SEO poisoning to push fake VPN downloads that install signed trojans and steal VPN credentials. Active since 2025, Storm-2561 mimics trusted brands and abuses legitimate services. This ...

IntroductionOn March 1, 2026, ThreatLabz observed new activity from a China-nexus threat actor targeting countries in the Persian Gulf region. The activity took place within the first 24 hours of the ...

Hackers are impersonating IT staff in Microsoft Teams to trick employees into installing malware, giving attackers stealthy ...

Hackers abused Microsoft Teams and Quick Assist to deploy A0Backdoor malware at financial and healthcare organizations, researchers warn.

Hackers contacted employees at financial and healthcare organizations over Microsoft Teams to trick them into granting remote ...

网络安全研究人员披露了一项多阶段恶意软件攻击活动，该活动使用批处理脚本作为传播路径，投放XWorm、AsyncRAT和Xeno RAT等加密远程访问木马载荷。攻击链被命名为VOID#GEIST，通过混淆批处理脚本部署第二阶段脚本，植入合法Python运行时，并解密加密的shellcode。现代恶意软件越来越多地转向复杂的基于脚本的传播框架，模仿合法用户活动以规避检测。

IntroductionThreat actors often take advantage of major global events to fuel interest in their malicious activities. Zscaler ThreatLabz is diligently tracking a surge in cybercriminal activity that ...

Researchers link Silver Dragon APT to APT41 after attacks on government entities using Cobalt Strike, DNS tunneling, and Google Drive-based C2.

Windows 10 Microsoft ended support for Windows 10 while its Windows Recovery Environment (WinRE) was broken. However, the company has fixed the issue via a new update. Windows 10 A furious user claims ...

North Korean hacking group APT37 was seen deploying new implants, backdoors, and other tools in attacks targeting air-gapped ...

North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance.