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Portable Trust Scores: How TrustDPV Verifies Online Identity Without a Central Authority

Portable Trust Scores: How TrustDPV Verifies Online Identity Without a Central Authority

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2 min read
How we built zero-knowledge PDF sharing in the browser

How we built zero-knowledge PDF sharing in the browser

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2 min read
Why I Didn't Use eval() in ObsidianWall's Policy Engine — And What I Built Instead

Why I Didn't Use eval() in ObsidianWall's Policy Engine — And What I Built Instead

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6 min read
How We Use Ed25519 Signatures to Give Users Cryptographic Proof Before They Send Crypto

How We Use Ed25519 Signatures to Give Users Cryptographic Proof Before They Send Crypto

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5 min read
Stop Processing Duplicate Webhooks: Idempotency & Security in Laravel 🛡️

Stop Processing Duplicate Webhooks: Idempotency & Security in Laravel 🛡️

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3 min read
Is Your jQuery Version a Security Risk?

Is Your jQuery Version a Security Risk?

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4 min read
Stop Guessing — 7 Signals That Prove Your Users Are Being Hacked

Stop Guessing — 7 Signals That Prove Your Users Are Being Hacked

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4 min read
Vercel's April 2026 Breach Was an OAuth Supply-Chain Attack

Vercel's April 2026 Breach Was an OAuth Supply-Chain Attack

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7 min read
The #1 ESLint Security Plugin Just Got Fixed. It Still Catches 0 of 6 SQL Injections.

The #1 ESLint Security Plugin Just Got Fixed. It Still Catches 0 of 6 SQL Injections.

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32 min read
Securing MCP in Production: PII Redaction, Guardrails, and Data Exfiltration Prevention

Securing MCP in Production: PII Redaction, Guardrails, and Data Exfiltration Prevention

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4 min read
AWS Deep Dive

AWS Deep Dive

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7 min read
SAML - Single Sgn On

SAML - Single Sgn On

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2 min read
Inside SENTINEL: How 13 Microservices Detect Child Grooming by Behavior, Not Keywords

Inside SENTINEL: How 13 Microservices Detect Child Grooming by Behavior, Not Keywords

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6 min read
How I Built a Secure File Transfer App with Django, ClamAV, and Cloudflare R2

How I Built a Secure File Transfer App with Django, ClamAV, and Cloudflare R2

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2 min read
I leaked my GH token to Claude

I leaked my GH token to Claude

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2 min read
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