CISA warns that RESURGE malware can be dormant on Ivanti devices

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has released new details about RESURGE, a malicious implant used in zero-day attacks exploiting CVE-2025-0282 to breach Ivanti Connect ...

Windows 11 KB5077241 update improves BitLocker, adds Sysmon tool

Microsoft has released the KB5077241 optional cumulative update for Windows 11, which comes with 29 changes, including improvements to BitLocker, a new network speed test tool, and native System ...
Make Tech Easier

Your Windows Secure Boot Certificates are Expiring Soon: Here’s How to Update to the Latest

Microsoft is taking its time with the boot certificate rollout, but you don't have to. Activate the latest UEFI CA 2023 right now.

Researcher shows physical attack bypassing BitLocker

Showing that physical access to a device can spell "game over" for its security, a Canadian penetration tester has ...
MUO on MSN

My Windows 11 PC will refuse to start unless this USB drive is plugged in

My BitLocker enabled computer won't boot without my USB.
IEEE

Privacy-Preserving Uncertainty Calibration Using Perceptual Encryption in Cloud–Edge Collaborative Artificial Intelligence of Things

Abstract: Cloud-edge collaboration provides an efficient way to promote the development and application of the Artificial Intelligence of Things (AIoT) by addressing the limited computing, ...
IEEE

Encryption Design and Analysis of 3-D Medical Models in Internet of Medical Things Using a Novel Memristive Hyperchaotic Map

Abstract: In recent years, network attacks on medical information have posed a significant threat to the development of the Internet of Medical Things (IoMT). To address these threats, this article ...

Your PC's critical security certificates may be about to expire - how to check

Another crucial Windows expiration date is right around the corner for more than a billion PCs. Here's what you need to do now.
ZDNet

Microsoft may give your encryption key to law enforcement upon valid request - here's how to keep it safe

BitLocker encrypts your hard drive and requires a key to decrypt it. Microsoft may give your key to law enforcement upon a valid request. Don't save your key to the cloud; instead, store it locally or ...