Tag: cryptography
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AWS releases updated PCI PIN compliance report for payment cryptography
Amazon Web Services has published an updated Payment Card Industry Personal Identification Number (PCI PIN) compliance package for its AWS Payment Cryptography service, … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/01/26/amazon-aws-pci-pin-compliance/
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Anomaly Detection in Post-Quantum AI Orchestration Workflows
Discover how to secure AI orchestration workflows using post-quantum cryptography and AI-driven anomaly detection for Model Context Protocol (MCP) environments. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/01/anomaly-detection-in-post-quantum-ai-orchestration-workflows/
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Anomaly Detection in Post-Quantum AI Orchestration Workflows
Discover how to secure AI orchestration workflows using post-quantum cryptography and AI-driven anomaly detection for Model Context Protocol (MCP) environments. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/01/anomaly-detection-in-post-quantum-ai-orchestration-workflows/
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NDSS 2025 Attributing Open-Source Contributions Is Critical But Difficult
Tags: attack, awareness, conference, cryptography, email, github, Internet, malicious, network, open-source, programming, software, supply-chainSession 9D: Github + OSN Security Authors, Creators & Presenters: Jan-Ulrich Holtgrave (CISPA Helmholtz Center for Information Security), Kay Friedrich (CISPA Helmholtz Center for Information Security), Fabian Fischer (CISPA Helmholtz Center for Information Security), Nicolas Huaman (Leibniz University Hannover), Niklas Busch (CISPA Helmholtz Center for Information Security), Jan H. Klemmer (CISPA Helmholtz Center for Information…
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Quantum-Resistant Identity and Access Management for AI Agents
Learn how to protect AI agents from quantum threats using post-quantum cryptography, mcp security, and context-aware access control. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/01/quantum-resistant-identity-and-access-management-for-ai-agents/
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What is ECDSA Encryption? How Does It Work?
What is ECDSA? ECDSA, which stands for Elliptic Curve Digital Signature Algorithm, is a type of cryptographic algorithm that is used for the purpose of authenticating the message content. It is called elliptic curve cryptography, and its foundation is the elliptic curves mathematics that ensures very high security when keys are shorter than the RSARead…
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G7 Sets 2034 Deadline for Finance to Adopt Quantum-Safe Systems
The financial sector should finalize its post-quantum cryptography transition circa 2034, G7 cyber experts said First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/g7-2034-deadline-finance-pqc/
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Cybersecurity risk will accelerate this year, fueled in part by AI, says World Economic Forum
Tags: ai, attack, automation, business, ceo, ciso, control, country, cryptography, cyber, cybercrime, cybersecurity, data, detection, exploit, finance, framework, fraud, governance, healthcare, incident, infrastructure, international, middle-east, phishing, ransomware, resilience, risk, service, skills, software, strategy, supply-chain, technology, threat, tool, vulnerabilityAI is anticipated to be the most significant driver of change in cybersecurity in 2026, according to 94% of survey respondents;87% of respondents said AI-related vulnerabilities had increased in the past year. Other cyber risks that had increased were (in order) cyber-enabled fraud and phishing, supply chain disruption, and exploitation of software vulnerabilities;confidence in national cyber…
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Best Ways to Learn Everything About Investing in Bitcoin
Bitcoin is a digital asset and a payment system invented by Satoshi Nakamoto. Transactions are verified by network nodes through cryptography and recorded in a public dispersed ledger called a blockchain. Bitcoin is unique in that there is a finite number of them: 21 million. Bitcoins are created as a reward for a process known…
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Algorithmic Agility in MCP Server-Client Cryptographic Negotiation
Learn how to implement algorithmic agility and post-quantum cryptography in MCP server-client negotiations to secure AI infrastructure against future threats. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/01/algorithmic-agility-in-mcp-server-client-cryptographic-negotiation/
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AI, Quantum, and the New Threat Frontier: What Will Define Cybersecurity in 2026?
Tags: access, ai, api, application-security, attack, authentication, automation, business, ciso, cloud, compliance, computer, computing, container, control, crypto, cryptography, cyber, cybersecurity, data, data-breach, defense, detection, encryption, exploit, finance, flaw, framework, governance, government, healthcare, iam, identity, infrastructure, injection, LLM, malicious, metric, monitoring, network, nist, open-source, oracle, regulation, resilience, risk, service, skills, software, strategy, supply-chain, threat, tool, vulnerability, vulnerability-management, waf, zero-day, zero-trustAI, Quantum, and the New Threat Frontier: What Will Define Cybersecurity in 2026? madhav Tue, 01/06/2026 – 04:44 If we think 2025 has been fast-paced, it’s going to feel like a warm-up for the changes on the horizon in 2026. Every time this year, Thales experts become cybersecurity oracles and predict where the industry is…
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The roles and challenges in moving to quantum-safe cryptography
Tags: cryptographyA new research project examines how organizations, regulators, and technical experts coordinate the transition to quantum safe cryptography. The study draws on a structured … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/01/06/quantum-safe-cryptography-transition-research/
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What is a Passkey for Account Login?
Learn what passkeys are, how they use public key cryptography for account login, and why they are replacing legacy passwords in software development and ciam. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/01/what-is-a-passkey-for-account-login/
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PQC-Hardened Model Context Protocol Transport Layer Security
Learn how to secure Model Context Protocol (MCP) using Post-Quantum Cryptography (PQC) to protect AI infrastructure from future quantum computing threats. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/12/pqc-hardened-model-context-protocol-transport-layer-security/
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Granular Policy Enforcement using lattice-based cryptography for MCP security.
Discover how lattice-based cryptography enables granular policy enforcement for Model Context Protocol (MCP) security. Learn about quantum-resistant protection, parameter-level restrictions, and compliance in AI infrastructure. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/12/granular-policy-enforcement-using-lattice-based-cryptography-for-mcp-security/
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Polymorphic AI malware exists, but it’s not what you think
Tags: access, ai, api, attack, authentication, automation, business, ciso, credentials, cryptography, cyber, cybercrime, detection, edr, email, espionage, government, group, identity, infrastructure, malicious, malware, marketplace, mfa, monitoring, phishing, radius, ransomware, risk, soc, technology, theft, threat, toolwhat the code block should do, or how it’s going to evade an antivirus. It’s just working under the assumption that Gemini just instinctively knows how to evade antiviruses (it doesn’t). There’s also no entropy to ensure the ‘self-modifying’ code differs from previous versions, or any guardrails to ensure it actually works. The function was…
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Polymorphic AI malware exists, but it’s not what you think
Tags: access, ai, api, attack, authentication, automation, business, ciso, credentials, cryptography, cyber, cybercrime, detection, edr, email, espionage, government, group, identity, infrastructure, malicious, malware, marketplace, mfa, monitoring, phishing, radius, ransomware, risk, soc, technology, theft, threat, toolwhat the code block should do, or how it’s going to evade an antivirus. It’s just working under the assumption that Gemini just instinctively knows how to evade antiviruses (it doesn’t). There’s also no entropy to ensure the ‘self-modifying’ code differs from previous versions, or any guardrails to ensure it actually works. The function was…
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Polymorphic AI malware exists, but it’s not what you think
Tags: access, ai, api, attack, authentication, automation, business, ciso, credentials, cryptography, cyber, cybercrime, detection, edr, email, espionage, government, group, identity, infrastructure, malicious, malware, marketplace, mfa, monitoring, phishing, radius, ransomware, risk, soc, technology, theft, threat, toolwhat the code block should do, or how it’s going to evade an antivirus. It’s just working under the assumption that Gemini just instinctively knows how to evade antiviruses (it doesn’t). There’s also no entropy to ensure the ‘self-modifying’ code differs from previous versions, or any guardrails to ensure it actually works. The function was…
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Popular Forge library gets fix for signature verification bypass flaw
A vulnerability in the ‘node-forge’ package, a popular JavaScript cryptography library, could be exploited to bypass signature verifications by crafting data that appears valid. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/popular-forge-library-gets-fix-for-signature-verification-bypass-flaw/
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My Mathy Friends, Cybersecurity Needs You
Securing the World for the Age of Quantum-Resistant Cryptography Cybersecurity needs thinkers who can examine the logic underlying our systems, question assumptions and identify where traditional cryptography will no longer hold. The post-quantum challenge presents an opportunity for math-minded people to contribute in ways that will influence global security. First seen on govinfosecurity.com Jump to…
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Constant-time support lands in LLVM: Protecting cryptographic code at the compiler level
Tags: access, apple, attack, crypto, cryptography, data, exploit, government, group, infrastructure, open-source, rust, vulnerabilityTrail of Bits has developed constant-time coding support for LLVM 21, providing developers with compiler-level guarantees that their cryptographic implementations remain secure against branching-related timing attacks. This work introduces the __builtin_ct_select family of intrinsics and supporting infrastructure that prevents the Clang compiler, and potentially other compilers built with LLVM, from inadvertently breaking carefully crafted constant-time…
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Constant-time support lands in LLVM: Protecting cryptographic code at the compiler level
Tags: access, apple, attack, crypto, cryptography, data, exploit, government, group, infrastructure, open-source, rust, vulnerabilityTrail of Bits has developed constant-time coding support for LLVM 21, providing developers with compiler-level guarantees that their cryptographic implementations remain secure against branching-related timing attacks. This work introduces the __builtin_ct_select family of intrinsics and supporting infrastructure that prevents the Clang compiler, and potentially other compilers built with LLVM, from inadvertently breaking carefully crafted constant-time…
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Ransomware gangs seize a new hostage: your AWS S3 buckets
Tags: access, backup, breach, business, cloud, control, credentials, cryptography, data, encryption, exploit, least-privilege, monitoring, network, ransomware, supply-chainWeaponizing cloud encryption and key management: Trend Micro has identified five S3 ransomware variants that increasingly exploit AWS’s built-in encryption paths. One abuses default AWS-managed KMS keys (SSE-KMS) by encrypting data with an attacker-created key and scheduling that key for deletion. Another uses customer-provided keys (SSE-C), where AWS has no copy, making recovery impossible. The…
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Zoomers are officially worse at passwords than 80-year-olds
They can probably set up a printer faster, but look elsewhere for cryptography advice First seen on theregister.com Jump to article: www.theregister.com/2025/11/18/zoomer_passwords/
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Book Review: The Business of Secrets
The Business of Secrets: Adventures in Selling Encryption Around the World by Fred Kinch (May 24, 2004) From the vantage point of today, it’s surreal reading about the commercial cryptography business in the 1970s. Nobody knew anything. The manufacturers didn’t know whether the cryptography they sold was any good. The customers didn’t know whether the…
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What is a Hash Function in Cryptography?
What Is a Hash Function? A hash function is an arithmetic function that transforms an input (or a ‘message’) into a string of a predetermined number of bytes. The output, such as a hash code or a hash value, is often an equivalent of the data inputs provided. It is used to describe hash functionsRead…