Python Now Has a Post-Quantum Encryption Library
This is good : Post-quantum cryptography is now one pip-install away for the entire Python ecosystem. With funding from the Sovereign Tech Agency , we implement
Threat Research
In-depth threat intelligence and security research from Palo Alto Unit 42, Cisco Talos, Mandiant, Check Point, CrowdStrike, and other leading intelligence labs.
Friday Squid Blogging: Arctic Bobtail Squid Video
Nice video of the Arctic bobtail squid. As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.
More than half of AI-generated patches are broken
Research finds your AI generated security patch is more likely to fail than fully fix a vulnerability. It might even introduce brand new flaws to exploit along
Securing your Amazon S3 buckets: Identifying and remediating over-permissioned access
Misconfigured Amazon Simple Storage Service (Amazon S3) buckets can expose your data to unauthorized access. Without proactive review, S3 bucket policies or Acc
Automate certificates with ACME support in AWS Certificate Manager
Customers tell us that managing TLS certificates at scale is one of their biggest operational concerns. The Certification Authority Browser Forum (CA/Browser Fo
Route Amazon Bedrock Guardrails interventions to Amazon Security Lake
Security teams investigating AI-related incidents need guardrail intervention data alongside their existing security telemetry. Routing Amazon Bedrock Guardrail
Caching KMS data keys in multi-thread environments: Per-tenant encryption for event-driven systems at scale
This post assumes familiarity with envelope encryption and the AWS Encryption SDK. When your encryption system generates millions of duplicate API calls per hou
Adversarial Clothing Designed to Fool Facial Recognition Systems
There are many companies manufacturing adversarial clothing designed to confuse facial recognition systems. It’s a cool idea, but I worry that it’s
AWS partners with Anthropic and OpenAI to bring AWS Continuum into developer workflows
Customers have access to models that are continuously getting better with each new generation bringing larger context windows, stronger reasoning, and lower tok
From 2 weeks to 2 minutes: Amazon Cognito launches Provisioned limits for self-service rate limit management
Imagine preparing for your biggest sales event of the year, and you want to ensure your customer identity management service can handle the elevated traffic for
Microsoft named a Leader in the KuppingerCole Leadership Compass for Cloud Native Application Protection Platforms (CNAPP)
Learn why KuppingerCole named Microsoft a Leader in its Leadership Compass: Cloud Native Application Protection Platforms report. The post Microsoft named a L
Open-source software’s archenemy TeamPCP goes back further than anyone thought
Oligo Security uncovered evidence of a long operational history, including multiple previous attacks it traced to the same attacker infrastructure and tools. Th
A few notes on AWS Nitro Enclaves: KMS integration
Nitro Enclaves and Key Management Service (KMS) feel like a natural fit: since the KMS can verify attestation documents generated by the enclaves, developers ca
Iran Cyberattacks Against Minnesota Water Systems
Attribution is preliminary , and so far it seems no real damage. And it seems like this is a campaign that has targeted at least seven states . And, because thi
Advance Zero Trust for AI: New tools and guidance to secure AI agents and DevSecOps
Microsoft expands its Zero Trust for AI strategy to enhance security for AI and DevSecOps environments with new tools and guidance. The post Advance Zero Trust
Spring 2026 PCI DSS and PCI 3DS compliance packages for AWS now available
Amazon Web Services (AWS) is pleased to announce the successful completion of our Payment Card Industry (PCI) Data Security Standard (DSS) and Three Domain Secu
Some Claude Chats Are Searchable on Google
And it’s personal information (alternate link ): The exposed data includes an AI-powered therapy app that someone appears to have vibe-coded, notes on mee
WhatsApp account takeover scam asks you to "vote for my friend"
Scammers are trying to take over WhatsApp accounts by sending messages asking people to vote for a friend in a fake online contest.
3rd August – Threat Intelligence Report
For the latest discoveries in cyber research for the week of 27th July, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Minnesota IT
The OpenAI Hack Shows the Genie Is Out of the Bottle
This essay originally appeared in Foreign Policy . Earlier this month, two of OpenAI’s models broke out of their containment sandbox and attacked another
Get Deeper Threat Research Intelligence
The CyberHawk platform goes far beyond news. Scan indicators, track active campaigns, monitor infostealer feeds, and access a complete analyst toolkit — all free to join.
IOC Scanner — 3.6M+ indicators
Live IOC Feed — filterable threat data
Infostealer Intelligence — live cred logs
Live Threat Map — real-time attacks
MISP Threat Feeds — CIRCL, Feodo, more
GitHub Arsenal — security tools library
Security Blog — deep-dive research
Video Courses — training and education
SOPs — SecOps procedures
Analyst Library — references and toolkits