At a Glance Field Detail Malware family CrashStealer (native C++ macOS infostealer) Threat actor Unattributed; part of a larger multi-platform operation Targets macOS users, especially cryptocurre…

Securing Crypto Wallet Architecture

At a Glance Malware family OkoBot framework (TookPS lineage; 20+ payloads and implants) Threat actor Unattributed; suspected Russian-speaking operator Targets Hundreds of victims in 25+ countries,…

At a glance Actor / group UAT-11795 (suspected Russian-speaking, financially motivated) Activity type Credential and cryptocurrency theft via trojanized software installers Targets / victims Windo…

Learn how cryptocurrency works, from blockchains and wallets to private keys, custody, and secure transactions, with practical security tips. for confident use.

The Inversion of State-Sponsored Cyber Heists For years, state-sponsored North Korean cyber operatives conducted audacious digital heists across international borders to siphon foreign currency an…

At a glance Threat actor Famous Chollima, also called Wagemole; North Korea-aligned Activity type Social engineering via fake job interviews; ClickFix lures delivering RATs Targets Crypto and Web3…

A major flaw in Coldcard’s firmware has resulted in the compromise and draining of 500 Bitcoin addresses for a total of 594.4772 BTC…

Same conventions as Part 1: fictional target vulnerable-corp.com, fictional employees/IDs, RCE-class findings stop at proof-of-reach rather…