ERA Wallet builds secure, air-gapped hardware and software for self-custody. We write about hardware wallet security, supply chain verification, blind signing risks, and how to actually verify a device instead of just trusting the manufacturer's word.
4 Sep 2026 4 minute read 0 comments Era Wallet $0.02
The last ERA Wallet recap we published was in October 2025. Since then, ERA Wallet has gained new features, integrations, networks, and security tools. But most importantly, the wallet has continued to evolve as users’ needs become more complex. Fr...
14 Aug 2026 19 minute read 0 comments Era Wallet $0.01
TL;DR: Nearly every hardware wallet answers "is your randomness good?" by naming a certified chip. A certificate describes silicon in a lab, not the wallet on your desk, and the Coldcard failure happened entirely in the gap between the two. So we put...
5 Aug 2026 5 minute read 0 comments Era Wallet $0.04
TL;DR: Weak randomness just cost Coldcard users $89M, silently. ERA builds your seed from up to five independent sources: two verified hardware generators (an STM32 TRNG and a NIST-certified secure element) always, plus your camera, your hand motio...
28 Jul 2026 4 minute read 0 comments Era Wallet $0.00
Coinspect published something unusual in July: a public tool that lets anyone check whether their own wallet is already compromised. The firm calls the underlying flaw Ill Bloom. As of June 30, its dataset held 2,114 exposed addresses across Bitcoin,...
23 Jul 2026 8 minute read 0 comments Era Wallet $0.01
Every hardware wallet requires you to trust something. Trust that no one modified the firmware during manufacturing. Trust that your private keys were generated correctly. Trust that the "clear signing" screen is actually showing what you are abo...
