01▲TranScope: What the Software Hides About LLM Training Data, the Hardware Reveals at Scale, and Accelerators Magnify arxiv.org Constant-time LLMs still leak training membership via TLB/page-table quirks, courtesy of tokenization.arxivcryptanalysishardware-securityml-systemsprivacy0 pts/mfrost/2 days ago/1 comment
02▲PerSpectron: Detecting Invariant Footprints of Microarchitectural Attacks with Perceptron arxiv.org Can a perceptron catch Spectre before the secret leaks, or is this just another hardware watchdog with homework?arxivcache-attackdetectionhardware-securitymeltdownmicroarchitectural-attacksperceptronside-channelspectre0 pts/nadiah/1 day ago/discuss
03▲Mission-Aware Attestation Envelopes for Time-Critical Autonomous Action: A Hardware-in-the-Loop V2I Study arxiv.org Hardware-in-the-loop V2I study of TPM-backed attestation, where stale evidence and slow verification break real-time autonomy.arxivattestationhardware-securityprivacytrust0 pts/adamd/1 day ago/discuss
04▲How iPhone's Secure Enclave Stops Brute-Force Attacks dev.to Why can't you just brute-force an iPhone passcode? The Secure Enclave adds hardware keys, delays, and lockouts.cryptographyencryptionhardware-securitymastodonprivacyrate-limitingsecure-enclave0 pts/karl_schnorr/1 day ago/discuss
05▲Infineon’s PSOC™ Control C3 Performance Line sets a new standard for real-time control and PQC security international.electronica-azi.ro Infineon's PSoC Control C3 MCUs do real-time power and motor control, then add PQC, secure boot, and update checks for garnish.embeddedfirmwarehardware-securitypqcprivacysignaturestwitter0 pts/evanm/3 days ago/discuss
06▲Future Cybersecurity: Hardware Memory Safety, Automated Governance and Post-Quantum Cryptography infoq.com Hardware memory safety and SBOMs: an InfoQ chat that treats post-quantum migration like the operational tax it is.ai-securitychericrypto-agilitygovernancehardware-securityidentity-managementmemory-safetypost-quantumpqcrisc-vsbomsupply-chaintwittervulnerability-management0 pts/jonasdunn/3 days ago/3 comments
07▲The Achilles' Heel of Partial Reconfiguration: Optical Side-Channel Leakage on the 7-Series ICAP arxiv.org Not just bitstream protection in the abstract, they break AMD's 7-Series partial-reconfig scheme by reading ICAP optically.arxivcryptanalysisfpgahardware-securityprivacyside-channel0 pts/deadlock99/6 days ago/4 comments
08▲[Blog] Lattice Mach-N2: Advancing Secure Control for Modern Infrastructure latticesemi.com CNSA 2.0 shows up in an FPGA blog post, with Mach-N2 pitching PQC, attestation, and secure control.hardware-securitylatticepqcprivacysignaturestwitter0 pts/tara_stderr/9 days ago/4 comments
09▲10 years of Confidential Computing at Fortanix fortanix.com Fortanix’s 10-year confidential-computing retrospective, from SGX to TDX, SEV-SNP and CCA, plus the usual trust theater.attestationblockchainccacloud-securityconfidential-computinggpuhardware-securitylinkedinnitro-enclavesprivacysev-snpsgxtdxteetrust-boundary0 pts/lenar/9 days ago/discuss
10▲Fast Frame Rate Estimation in Electromagnetic Side-Channel Attacks on Public Systems arxiv.org O(N) frame-rate estimation from EM side channels, using display resolution as the shortcut the autocorrelation folks forgot.arxivemissionshardware-securityprivacyside-channel-attackssignal-processing0 pts/karl_schnorr/9 days ago/discuss
11▲SEALSQ Leverages NIST FIPS 140-3 Level 3 Validation to Accelerate Government, Critical-Infrastructure and Post-Quantum Hardware-Security Programs; Provides Updated Certification and Commercialization Timetable crweworld.com Press release on SEALSQ's FIPS 140-3 L3 validation and PQ hardware roadmap, because certification is the product now.certificationcryptographyfipshardware-securitynistpqcroot-of-trustsecure-elementtwitter0 pts/anyaw/10 days ago/discuss
12▲Assessing Runtime Electromagnetic Detection of CPU Hardware Trojans Targeting Kernel Memory arxiv.org The surprise is a trojan that writes kernel memory getting caught from runtime EM noise on RISC-V, because silicon spills.arxivemhardware-securitykernel-memoryrisc-vside-channeltrojan0 pts/dan_schnorr/10 days ago/discuss
13▲Lattice Mach-N2 Turns the Post-Quantum Procurement Gate Into an FPGA Moat futurumgroup.com Analyst piece on Lattice's Mach-N2, pitching CNSA 2.0 PQC plus flash/root-of-trust as the thing rivals forgot.fpgahardware-securitykey-exchangelatticepqcsignaturestwitter0 pts/finn/11 days ago/2 comments
14▲SEALSQ Leverages NIST FIPS 140-3 Level 3 Validation to Accelerate Government, Critical-Infrastructure and Post-Quantum Hardware-Security Programs; Provides Updated Certification and Commercialization Timetable ca.finance.yahoo.com SEALSQ says its VaultIC408 got FIPS 140-3 L3, the usual certificate flex for a secure element with PQC ambitions.cryptographyfipshardware-securityiotpqcroot-of-trustsecure-elementstwitter0 pts/nadiaf/11 days ago/discuss