Karma-X Blog

A patch is not the same as disclosure. CommitWatch reads security-critical commits so the rest of us don't have to — and keeps a public record of what was fixed, how clearly it was explained, and whether anyone told the users.

Sweeping weak-entropy wallets "for safekeeping" is a one-way door. This is an operational risk assessment of a thing that looks, from the outside, like a weekend project.

On July 31, 2026, Coinkite released Coldcard firmware v5.6.0 as an urgent hotfix for a "limited entropy bug" that produced roughly $90M in user losses. This post presents a technical analysis of what that hotfix actually addresses, what it does not, and additional security findings that users need to know about when deciding how to proceed.

Coldcard's five-year RNG failure let attackers sweep $38M from wallets this week — but seeds protected by a strong BIP39 passphrase survived. Here's why, and how TimeCapsule makes that layer practical.

Advanced AI capabilities are changing the economics of abuse. If attackers can reverse engineer one mobile app build and keep using the same API knowledge indefinitely, defenders are handing them stable infrastructure.

Frontier AI models are reshaping cybersecurity—accelerating both defenders and attackers simultaneously. Here’s the strategic battleground, recent supply chain attacks, and what defenders must do now.

The story about ‘AI Agent Traps’ — malicious web content that hijacks autonomous AI agents. Here’s how it works and how to defend against it.

An independent deep-dive analysis of LinkedIn's production JavaScript reveals a multi-layered surveillance infrastructure collecting 48 browser characteristics, hidden iframes from HUMAN Security, RSA-encrypted fingerprint injection on every API request, and deliberate evasion techniques.

The world is racing to replace its cryptographic infrastructure before quantum computers render it obsolete. But in the rush to adopt new standards, we must ask a question the cryptographic community has been burned by before: Could the cure be worse than the disease?