Windows 11's security situation continues to deteriorate. Users and businesses, especially the latter, are facing two risky developments: first, a new AI-powered malware threat, and second, additional emergency updates from Microsoft fixing critical security vulnerabilities. …
… Think of it as an enhanced security system. …
… Other top picks that focus on more specific needs, like offline-only access, may compromise a bit more on interface polish or feature set, but still offer reliable security and easy use. …
… "Without updates, Windows devices with Secure Boot enabled run the risk of not receiving security updates or trusting new boot loaders, which compromises both maintainability and security," explains Microsoft. …
… At $35 for your first year, it's a fantastic deal if you're short on security. If you're still unsure, compare against other security suites in PCWorld's picks for the best Windows antivirus software.
… It probably isn't whether or not it's a security risk. But a newly developed attack uses the super-fast memory in a GPU as a means of gaining elevated privileges in Windows. Security researchers at the University of Toronto were exploring the GPU Rowhammer attacks from last year. …
… The new security policy applies to: The rollout begins with the April 2026 update and will thereafter be a permanent feature of new Windows versions. Greater security, potential side effects For you as a user, this change primarily means one thing: greater security when using Windows 11. …
… Modern security systems do not only react when access has already been compromised. …
… But it may have been compromised a lot earlier than that. …
… Avast Premium Security builds on the company’s excellent free antivirus and firewall, which already provides broad protection against online threats. Malware, ransomware, network intrusions, compromised applications, shady websites and downloads—that’s just start of what gets blocked. …