Avatar photo

Adam McCauley

Adam McCauley is the Blockchain Technology Editor at The Chain Journal, focusing on blockchain architecture, protocol design, and the infrastructure layer of digital assets. His coverage explores consensus mechanisms, network security, Layer-2 scaling solutions, and smart contract frameworks — prioritising mechanics over narratives. Adam holds a background in computer science and open-source software development, and writes to bridge the gap between technical detail and practical understanding.

Signal Push Alerts Expose Privacy Weakness

Signal push notifications could present privacy vulnerability, says Durov

Why Notifications Matter More Than Encryption Signal’s reputation rests on a simple promise: end-to-end encryption keeps conversations private. But the latest controversy shows a more uncomfortable truth for users and security teams alike. The weak point is not always the…