A financially motivated threat group known as Toy Ghouls has begun using two custom Windows backdoors that communicate through popular messaging and broker services. The tools give attackers a ...

Tech pro ThioJoe demonstrates how to detect hidden malware and unauthorized security threats lurking on your PC.

Rogue remote-support clients spread malware across Windows systems, using social engineering and trusted tools to expand attacks.

With changes and confusion on federal vaccine guidelines, national medical groups align on recommendations for COVID-19, RSV, ...

Infostealers can expose far more than passwords, including authenticated sessions that may let attackers bypass MFA. Flare ...

This week, U.S. seizes Hamas-linked funds, ClickFix attack abuses Polygon blockchain, Bithumb wins lawsuit over bitcoin ...

The Russian suspect allegedly used a 'well-known freelance employment technology company' in 2016 and 2027 to send malicious ...

The FBI’s takedown of QTFY exposes how China’s reliance on private cyber contractors gives state hackers scale and stealth.

The wave of spyware infections, discovered in August after Apple notified people in 110 countries that they had likely been victims of mercenary spyware, marks the largest documented wave of such ...

A California federal grand jury has indicted a Russian national for his role in a phishing campaign that infected thousands ...

U.S. and European authorities, CrowdStrike and Shadowserver disrupted the Russia-linked Sality botnet by exploiting its ...

Microsoft is warning that a campaign using fake human-verification prompts can turn a user's Windows computer into an entry point for attackers to reach an organization's internal network .