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AutoTrans: AI-Assisted Automatic Translation of Security Assertions for RISC-V Processors
AutoTrans uses LLMs with regex extraction and formal verification to automatically translate security assertions across RISC-V processors, achieving 78% unattended acceptance.
AutoTrans is an automated framework for translating verified security assertions between RISC-V processor targets, where manual translation takes hours per assertion. It combines a regex-based SystemVerilog signal extractor to prevent LLM signal hallucination, a pinned prompt template yielding byte-identical prompts resilient to model updates, and JasperGold FPV formal verification of generated assertions. Applied with DeepSeek V4 to translate assertions between RISC-V targets such as IBEX and NS31A, it achieves a 78% automatic translation acceptance rate without human intervention and 100% after human refinement.
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Apple Reference Image: A New Approach for Verified Photography
Apple introduces Reference Image, hardware-backed verifiable photography on iPhone 18 Pro using sensor signing and Private Cloud Compute to counter AI-generated fakes.
Apple announced Reference Image, an opt-in camera mode debuting on the main sensor of iPhone 18 Pro and iPhone 18 Pro Max that produces securely timestamped, verifiable photographs. The design splits into two phases: a secure digital negative created by cryptographically signing pixel data at the sensor immediately after capture (preventing injection or tampering), then developing that negative into a reference image. Private Cloud Compute handles processing without exposing image contents to anyone, including Apple, and fraudulent reference images can be revoked without revealing the photographer's identity. Apple positions the system as stronger than C2PA-based approaches, which sign metadata after capture, are vulnerable to editing-chain compromise, and can tie images to a device or individual.
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Risky Bulletin: The EU publishes its upcoming cybersecurity standards
ETSI releases 17 draft cybersecurity standards vendors must meet when the EU Cyber Resilience Act takes effect in December 2027.
The European Telecommunications Standards Institute published 17 interim draft standards covering operating systems, routers, firewalls, VPNs, SIEMs, browsers, password managers, smart home devices, toys and wearables. They mandate basic security features such as post-sale updates, shipped SBOMs, modern cryptography and secure-by-default settings; public comments run until November, with final versions expected in December, one year before CRA compliance begins in December 2027. The newsletter also reports Irregular taking responsibility for AI test-environment escapes involving Anthropic and Meta frontier models, a breach at France's tax agency exposing 678,000+ citizens' data claimed by hacker ZeroBytes, and Kazakhstan eGov data covering 15 million citizens listed for sale on an underground forum. Additional briefs cover a $3.2 million Harmony Protocol theft crashing the ONE token 40%, Columbus Police still restoring systems two years after ransomware, DDoS attacks on Threema's provider, and Ukraine's GUR claiming a cyberattack on Wildberries.
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AMD security advisory (AV26-879)
Canadian Centre for Cyber Security advisory AV26-879 lists vulnerabilities across AMD EPYC, Ryzen, Threadripper, Instinct, and embedded processors, urging updates.
The September 3, 2026 advisory states AMD is affected by processor vulnerabilities as of September 2, 2026, spanning 2nd-4th Gen EPYC, Ryzen 3000-7045 series, Athlon, Threadripper, Radeon PRO V620, Instinct MI300A, and embedded product lines. It specifies required microcode package versions for each affected family and encourages users and administrators to review AMD's links and apply updates as they become available.
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Cybersecurity jobs available right now: December 16, 2025
Help Net Security rounds up open cybersecurity jobs at Grant Thornton, Central Bank of Ireland, Ford, Kraken, Docebo and others across multiple countries.
This is a job listing roundup covering cybersecurity openings at organizations including Grant Thornton, the Central Bank of Ireland, Ford Motor Company, Global Medical Response, banglalink, Mindrift, Kraken, PFH Technology Group, Kiwibank, Mazrui International, Docebo and Alpitronic. Roles span SOC operations, GRC, endpoint security, FedRAMP compliance, threat intelligence and privacy leadership across the USA, Ireland, India, Bangladesh, France, UAE, Canada and other locations. All listings were marked as no longer accepting applications at publication time.
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SCHERI: Provably Secure Speculation Under the Constant-Time Policy for CHERI (Extended Version)
Researchers formally prove existing CHERI speculation proposals leak secrets and present SCHERI, a processor design with end-to-end Spectre-resistant constant-time guarantees.
The paper builds a formal framework reasoning jointly about capability safety, speculative execution, and information-flow security on CHERI architectures. It demonstrates that existing secure-speculation proposals fail to preserve constant-time confidentiality guarantees and can transiently leak isolated secrets. The authors present SCHERI, a new processor design formally proven to provide end-to-end secure speculation for the constant-time policy, resilient to Spectre attacks.
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Why Johnny Can't Encrypt: A Usability Evaluation of PGP 5.0 (1999)
Seminal 1999 USENIX study finds most novice users cannot correctly sign and encrypt email with PGP 5.0 in 90 minutes.
Whitten and Tygar's USENIX Security Symposium paper evaluates whether cryptography novices can use PGP 5.0 effectively, using cognitive walkthrough analysis and a laboratory user test. The majority of test participants failed to successfully sign and encrypt a message within 90 minutes, despite PGP 5.0 having a well-regarded graphical interface. The authors argue that security requires usability standards beyond those of general consumer software and propose domain-specific UI design principles for security. The paper is a foundational reference in usable security research.
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Hardware Fingerprinting FTQC via Quantum Decoder Timing
Quantum decoder timing on IBM Heron processors forms a side channel enabling device fingerprinting with 89% accuracy and workload inference.
The work demonstrates that wall-clock syndrome-decoding times on fault-tolerant quantum computers constitute a novel hardware side channel. Using per-shot decoder timings from three IBM Heron processors collected over 68 days, a passive observer can reconstruct detector-firing distributions, estimate logical error rate, infer code distance, and fingerprint the specific device with up to 89% accuracy versus 33% for random guessing. Noisy simulation based on Google's 105-qubit Willow processor distinguishes nine surface-code patches at 81% accuracy, showing the channel persists across vendors and code families.
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Threat Stack supports AWS Graviton2-based instances through the Threat Stack Cloud Security Platform
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US Authorizes Private Cyber Firms to Hack Transnational Criminal Networks
Trump signed a national security memorandum letting vetted private US cybersecurity firms run government-approved offensive cyber operations against transnational criminal organizations.
The August 13 memorandum creates a program managed by the National Coordination Center covering Cyber Surveillance Operations and Cyber Effects Operations against Cyber-Enabled Transnational Criminal Organizations, explicitly excluding entities that are parts of foreign governments. DOJ and DHS executive directors must co-approve every operation in writing, with extra authorization for operations raising laws-of-armed-conflict questions. Participating firms must pass vetting, annual evaluations and hold a $1 million bond or escrow. Operating procedures are due within 60 days, and the unresolved CFAA exemption question is addressed by requiring direct government control.
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Cybersecurity job ads demanding AI skills double in a year
AI skill requirements in G7 cybersecurity job postings doubled year-over-year to 28.5%, with AI-skill roles paying a 14.9% salary premium.
Research from the AI Workforce Consortium, Cornerstone and Indeed covering April 2024 to March 2026 found that 28.5% of G7 cybersecurity job postings between October 2025 and March 2026 required AI skills, double the 14.2% a year earlier. Lightcast salary data put median advertised pay for AI-skill postings 14.9% above the overall cybersecurity median in the US. Senior-titled postings grew 65% in six months while junior titles only recently returned to growth, and a Cisco survey of 8,000 security leaders flagged hands-on AI-agent experience and technical depth as the biggest entry-level gaps.
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Metasploit Wrap Up: This One Goes to Sixteen!
Metasploit adds 16 modules including 10 exploits, five covering CISA KEV vulnerabilities in Cisco, SonicWall, PaperCut, JetBrains and Langflow.
Rapid7's weekly Metasploit update ships 16 new modules, 10 of them exploit modules, with five targeting CISA KEV entries. New exploits cover Cisco Secure Firewall Management Center auth bypass (CVE-2026-20079), a SonicWall SMA1000 SSRF-to-root RCE chain (CVE-2026-83548/CVE-2026-83549), JetBrains TeamCity deserialization RCE (CVE-2026-63077), PaperCut NG/MF chain (CVE-2026-81578/CVE-2026-82078), and Langflow authenticated RCE (CVE-2026-19295). The SonicWall and PaperCut chains were reported as actively exploited zero-days, and a new ESC8 relay module exploits CVE-2026-20929 against AD CS Web Enrollment.
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