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COLDCARD Predictable RNG: From Seed Recovery to About $8.86M Bitcoin Theft
COLDCARD Predictable RNG: From Seed Recovery to About $8.86M Bitcoin Theft 1. Basic Infor…
An AI Agent Just Hit 460 Systems. Here's What Every Builder Should Take From It
A threat actor out of Zhuhai just wired DeepSeek into the open-source Hermes Agent framework and ran…
Safeguarding Smart Home Devices with VPN Routers
Safeguarding Smart Home Devices with VPN Routers The world of smart home devices has revolutionize…
Securing Home Network Routers with VPN
Securing Home Network Routers with VPN The security of home network routers is a crucial aspect of…
NestJS Two-Factor Authentication: SMS OTP, Throttling, Audit Logs, and Recovery Codes
For a NestJS two-factor authentication backend, use SMS OTP for the challenge and keep throttling, a…
Using Tab Characters in SAS Passwords: Potential Risks and Alternatives to Avoid Security Issues
Introduction: The Tab Character as a Password Element Imagine this: Your password manager, a tool …
A GitHub Actions tag is a promise, not a fact: pinning by SHA the right way
When you write uses: actions/checkout@v4 in a GitHub Actions workflow, you are not pinning anything.…
Crypto-Agility Without a Redesign: The "Soft-Fade-Out" Pattern for Legacy IoT Silicon
Most conversations about CRA, DORA, and NIS2 compliance for IoT hardware boil down to one uncomforta…
Why your DMARC reports never arrive (and why Gmail can't be your rua address)
You published a DMARC record months ago. Every checker says it's valid. No reports have ever arrived…
Your SPF record can be valid, published, and completely ignored
There's a failure mode in SPF that produces no error anywhere you'd think to look. Your record is s…
Quantum-Safe Security and the Hidden Payload Crisis in Cloud Architecture
When engineers discuss quantum computing, the conversation usually focuses on future supercomputers …
An AI Agent Tried to Leak 28 Million Secrets — Here’s How I Stopped It
The problem nobody's talking about GitGuardian's 2025 State of Secrets Sprawl report found 28.6 mi…