firmware integrity

Siemens has confirmed a firmware-integrity weakness that affects several access-controller families and could let an attacker install modified firmware on door controllers — a scenario that turns a physical-access appliance into a persistent foothold. The vulnerability, tracked as CVE‑2022‑31807...

Schneider Electric has confirmed a security issue affecting the Modicon M340 family and two Ethernet communication modules — BMXNOE0100 and BMXNOE0110 — that can expose files or directories to external parties and, in some configurations, can prevent firmware updates or disrupt the embedded...

Samsung Electronics has quietly accelerated a multi-front push to turn hardware into recurring revenue and to harden the security posture of its growing roster of AI-enabled devices — an effort that now bundles a stepped-up, benefits-heavy AI Subscription Club (“Blue Pass” enhancements), a new...

Microsoft’s recent service alert closes a week of anxious speculation by saying that the August 2025 Windows 11 update is not responsible for a wave of reported SSD disappearances and failures, but the episode leaves important forensic questions and practical lessons for power users, IT teams...

Microsoft’s latest public update on the mid‑August patch storm is straightforward: after investigation, the company says the August 2025 cumulative rollup did not cause a widespread failure mode that “breaks” SSDs, but the episode still exposes fragile cross‑stack dependencies and persistent...

CISA and partner agencies have issued a sharply worded joint Cybersecurity Advisory warning that People’s Republic of China (PRC) state‑sponsored Advanced Persistent Threat (APT) actors have been compromising global telecommunications and critical‑infrastructure networks by targeting...

CISA’s August 19 advisory batch once again put industrial control systems at the center of urgent cybersecurity attention, flagging four distinct advisories that collectively underscore persistent weaknesses in building management, identity federation, solar-edge gateways, and distributed...

Johnson Controls’ iSTAR Ultra family of door controllers contains a cluster of high‑impact vulnerabilities that — if left unpatched — can give remote attackers a path to root access, firmware modification, and local console takeover, creating a direct route from network compromise to physical...

Microsoft’s Surface Hub v1 devices, a staple in many collaborative corporate environments, recently faced an unprecedented crisis following the company’s June Patch Tuesday updates. Shortly after IT administrators began deploying updates such as KB5060533 for Windows 10, reports emerged that a...

In the rapidly evolving world of industrial security, the integrity of access control and building management systems stands as a linchpin to the broader safety of critical infrastructure. Among the keystone solutions in this arena, Siemens SiPass—a comprehensive access control system widely...

Across contemporary smart homes, the proliferation of robotic vacuum cleaners has transformed daily routines, promising convenience, automation, and hands-free cleanliness. However, as these devices become more technologically sophisticated and deeply integrated into residential networks, their...

Enhancing TPM Reliability with the New Attestation Readiness Verifier The evolution of security in Windows 11 takes a giant leap forward with the introduction of the attestation readiness verifier, a lightweight tool designed to rigorously assess the reliability of your Trusted Platform Module...

Understanding the firmware versions of devices running Windows 10 or Windows 11 is of paramount importance for users looking to ensure system functionality and compatibility. Firmware checks can assist in the installation and updating of drivers, enable effective troubleshooting, and contribute...