Windows BitLocker’s patched encryption flaw is still vulnerable to attacks allowing hackers to decrypt data via network exploitation, security researcher Thomas Lambertz has found. He demonstrated a successful attack using a tactic called “bitpixie” at the Chaos Communication Congress in Germany. The only prevention method suggested is disabling the full network stack in the BIOS.

Qilin Ransomware Surging Following The Fall of dominant RansomHub RaaS
The ransomware landscape experienced a significant shift in the second quarter of 2025 as Qilin ransomware emerged as the dominant threat following the unexpected collapse