Keysight Device Security Testing

We are proud to contribute to the renewed handbook for quantum-safe cryptography, a collective effort led by Algemene Inlichtingen- en Veiligheidsdienst - AIVD, Centrum Wiskunde & Informatica, and TNO. Our team at Keysight Device Security Research Lab, Durga Ramachandran and Barış Ege, provided critical insights to the handbook. Quantum computing challenges existing cryptographic methods, making it vital for organizations to transition to quantum-safe systems. Keysight is committed to advancing security solutions that help identify cryptographic risks and implement agile strategies for a secure digital future. Read the handbook here: https://lnkd.in/grEBFKvW #PQC #PostQuantum #Cryptography

Congratulations to Aydin Aysu, Ashley Kurian and team on their TCHES’25 publication, revealing how electromagnetic side channels can extract neural network hyperparameters with ~99.91% accuracy on a Google Coral Edge TPU. This research highlights critical vulnerabilities in ML accelerators, underscoring the urgent need for stronger hardware security measures. Read more about their research here: https://lnkd.in/dMaRwmvS #DeviceSecurity #Keysight #SideChannelAnalysis #MachineLearningSecurity

Smartphones and tablets, IoT devices, industrial automation systems, game consoles, and other solutions implement Secure Boot to preserve the integrity, protect sensitive content, operations on a device, and reduce chances of a severe compromise of a system. This paper reveals common weaknesses in Secure Boot implementations and proposes practical steps to enhance security of this critical element of an embedded system. Read more here: https://lnkd.in/gRDTjvgp #whitepaper #secureboot #security #IoT #embedded #devices

Modern chips are faster, stronger, and safer, but their security depends on rigorous testing to keep up with evolving threats. Electromagnetic Fault Injection (EMFI) helps uncover vulnerabilities by inducing faults through precise EM pulses. The Keysight Bidirectional Fault Injection Probe supports teams by delivering accurate measurements to find optimal trigger points, offering precise glitch parameter control for sensitive targets, and streamlining essential steps for effective testing. For more information about the probe, click here: https://lnkd.in/gbyiWrgq #EMFI #faultinjection #security #testing #probe

In this months Security highlight, Marc Witteman discusses the topic of "Is AI Ready for Finding Security Vulnerabilities?". He talks about how Fuzzing tools are invaluable for testing open source code, but they aren’t foolproof. The recent SQLite vulnerability, found by Google’s Big Sleep AI, underscores the challenges of fuzzing large search spaces. Read the full article below.

Understanding your risks is the first step to effective protection. Threat modeling and vulnerability management help you fortify systems against potential exploits before they happen. Discover how to stay ahead of threats in our free whitepaper. Download it now. https://lnkd.in/gD_M4YsK

Last week we hosted a webinar on Automotive Security that discussed Security Threats to Automotive AI & Post-Quantum Cryptography for Automotive. If you were unable to join our live session, you can still watch the full webinar on-demand now! Click here to watch the full on-demand webinar: https://lnkd.in/gwNt2n-v #webinar #ondemand #automotive #security #AI #PQC

Riscure Security Solutions uncovered a vulnerability in an open-source eXtended Merkle Signature Scheme (XMSS) library maintained by Fox-IT This discovery has led to a strengthened XMSS implementation, now available to developers and security professionals worldwide, enhancing protection against quantum threats. At Keysight, we're proud to support advancements in post-quantum cryptography and the open-source community. Read the full article below #PQC #XMSS #PostQuantumCryptography

Meet Tristan Démare, who recently finished up his Internship at Riscure Security Solutions. For Tristan, an internship at Riscure Security Solutions provided the perfect setting to explore the practical side of cybersecurity while contributing to groundbreaking research. Now returning back as a full-time Security Analyst, Tristan reflects on his journey, the projects he tackled, and his impressions of working at Riscure Security Solutions. Read on to discover how this experience shaped his career path: https://lnkd.in/geMDa6_a #internship #cybersecurity

Only 1 Day until the next installment of our Side Channel Webinar series! The webinar begins at 5 PM CET/11AM EST tomorrow and will focus specifically on automotive security. The following topics will be covered: - Post-Quantum Cryptography in Automotive Barış Ege, Principal Security Analyst, will talk about Post-Quantum Cryptography for Automotive. - Phantom in the Intelligent Machine: Security Threats to Automotive AI Troya Çağıl Köylü, Security Analyst, joined by Chris Berg, Senior Security Analyst, will discuss security threats to automotive AI systems. Register here: https://lnkd.in/gtGaATPa #automotivesecurity #webinar