Exploits

New AI attack shows how images hide secret commands, letting hackers siphon private data directly from unsuspecting chatbot users

(Image credit: Shutterstock) Malicious prompts remain invisible until image downscaling reveals hidden instructions The attack works by exploiting how AI resamples uploaded images Bicubic interpolation can expose...

Sindoor Dropper: The Malware Using the India-Pakistan Clash to Infect Linux

Discover the Sindoor Dropper malware campaign that attacks Linux systems with spear-phishing techniques and a multi-stage infection chain. 

Security Reviews and Lab Tests

PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which...

New ‘Sindoor Dropper’ Malware Targets Linux Systems with Weaponized .desktop Files

A new malware campaign, dubbed "Sindoor Dropper," is targeting Linux systems using sophisticated spear-phishing techniques and a multi-stage infection chain. 

Want a free PDF editor? You downloaded malware included in the premium package.

Malware masquerading as a legitimate PDF editor is circulating online, threatening users' security with a campaign of cyber attacks. 

State-sponsored attacks now make up 53% of vulnerability exploits

Edge devices and Microsoft products were the most common targets for exploitation. 

New ‘sophisticated’ malware threat may already be hiding on your Mac

News JSCoreRunner is malware that spreads through what appears to be a free PDF converter app distributed on thew web. Image: IDG Security company Moysle is warning...

Labor Day Security Deal: 33% off a Malwarebytes Premium Subscription

It's important to keep yourself safe while browsing the internet, as you never know what kind of malicious online threats lurk in the corner....

10 ways to secure your older Mac from threats and malware

With the right precautions, you can keep your older Mac secure and running smoothly, even if Apple no longer provides latest updates for it. 
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