Activate subscription >
Add devices or upgrade >
Renew subscription >
Secure Hub >
Don’t have an account? Sign up >
< Products
Have a current computer infection?
Worried it’s a scam?
Try our antivirus with a free, full-featured 14-day trial
Get your free digital security toolkit
Find the right cyberprotection for you
< Business
< Pricing
Protect your personal devices and data
Protect your team’s devices and data – no IT skills needed
Explore award-winning endpoint security for your business
< Resources
< Support
Malwarebytes and Teams Customers
Nebula and Oneview Customers
December 12, 2025 - Criminals make malicious ChatGPT and Grok conversations appear at the top of common Google searches—leading users straight to the Atomic macOS Stealer.
December 11, 2025 - Researchers have found Android malware that holds your files and your device hostage until you pay the ransom.
December 11, 2025 - If we’re lucky, this update will close out 2025’s run of Chrome zero-days. This one is a V8 type-confusion issue already being exploited in the wild.
December 10, 2025 - The update patches three zero-days and introduces a new PowerShell warning meant to help you avoid accidentally running unsafe code from the web.
December 10, 2025 - GhostFrame uses dynamic subdomains and hidden iframes to help attackers slip past basic security tools.
December 9, 2025 - The NCSC warns that prompt injection is unlikely to be mitigated in the same way SQL injection was. How do they compare?
December 8, 2025 - We found a campaign that hosts fake login pages on Cloudflare Pages and sends the stolen info straight to Telegram.
December 8, 2025 - Family photos pulled from social media are being used as "proof-of-life" in virtual kidnapping scams, the FBI warns.
December 5, 2025 - A fresh investigation uncovers how Predator spyware still reaches victims through high-priced, newly bought zero-days.
Contributors
Threat Center
Podcast
Glossary
Scams
