A security researcher released the YellowKey proof‑of‑concept showing that, on Windows 11 and Server 2022/2025, BitLocker can be bypassed without a password or recovery key by using a crafted USB and multiple reboots, sparking accusations that Microsoft may have embedded a backdoor in the WinRE component.
A debug flag named FailRelock in Windows' recovery environment disables BitLocker relocking when set to 1, allowing an attacker with a USB drive and a modified INI file to obtain full access to encrypted drives—a fifth such breach in five years, highlighted with attack steps, technical analysis, and mitigation advice.
Linus Torvalds has publicly criticized AMD’s firmware‑based TPM random number generator for causing system stalls on Linux, urging the community to disable the fTPM hwrng until reliable fixes are delivered, highlighting broader security and firmware concerns.
The article explains the security challenges of IoT deployments and describes chip‑level protection methods such as TPM, Secure Boot, Trusted Execution Environments, and hardware‑based trusted computing mechanisms like ARM TrustZone, Intel TXT, and AMD PSP, highlighting their roles in building a trustworthy IoT architecture.
Tim Cook dismisses the “metaverse” label while praising AI and AR, Linus Torvalds clarifies Linux’s real birthday and discusses kernel warnings, and Windows 11 now demands TPM 2.0 even in virtual machines, highlighting key tech trends.
This article provides an overview of trusted computing concepts such as TPM and TCM, explains server operating system basics, details RAID card principles, disk cache protection, and connections, and includes references and resources for further study.
This article explains the fundamentals of Trusted Computing, its measurement and verification mechanisms, the standards such as TPM, TCM and TPCM, and how Alibaba Cloud implements static and dynamic trust verification to meet China’s GB/T 22239 security requirements.
