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Device Security Bulletin
Monthly insight from the front lines of hardware and embedded security research
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The Device Security Bulletin is a monthly newsletter from Keysight's device security research lab. Each issue brings you a deep-dive Security Highlight alongside a roundup of the developments shaping the field — from side-channel analysis and fault injection to post-quantum cryptography, semiconductor security, and certification standards.
Latest Security Highlights
In-depth perspectives on notable attacks, vulnerabilities, and evolving challenges in device security.
September
US Executive Order on Energy Grid Supply Chain Security
A look at what the 2026 U.S. grid equipment order reveals about supply-chain risk, remote access, and steps vendors should consider.
August
Sixty Seconds in the E&E Bay
How a maintenance connector became an attack surface on the Boeing 737 — and what it teaches about drawing trust boundaries correctly.
July
When USB Reaches the Root of Trust
The usbliter8 exploit shows how USB controller flaws and weak isolation can compromise SecureROM and persist in silicon.
June
When Lasers Enter the Threat Model for TROPIC01
Laser fault injection exposes firmware verification risks in TROPIC01, highlighting real-world hardware attack scenarios and security implications.
May
Breaking the “Unhackable” Xbox One
Xbox One research reveals a boot ROM fault injection exploit, underscoring evolving threats and the need for FI testing.
April
How OCP S.O.L.I.D. Completes the Datacenter Security Picture
OCP S.O.L.I.D. introduces clear hardware security requirements vendors can design toward, completing the picture alongside OCP S.A.F.E.