Open Source vs Closed Source: Why Security Software Needs Code TransparencyThe Security Paradox in Modern Software When your password manager holds the keys to your digital life, trusting closed source code resembles handing your house keys to a stranger who won't tell you hSep 20 · 5 min readblog.vaultkeepr.xyz
Crypto Wallet Security Tips Beyond Seed PhrasesWallet security beyond the seed backup Wallet security involves the signing device, seed backup, transaction approval and the websites you use. A hardware wallet does not protect a transaction you knoSep 19 · 5 min readblog.vaultkeepr.xyz
Where 2FA helps, and where phishing-resistant authentication mattersYour 2FA Just Got Bypassed Two-factor authentication improves account protection, but different factors resist different attacks. A code can be relayed by a phishing proxy, a push can be approved by mSep 18 · 4 min readblog.vaultkeepr.xyz
Password reuse: how one exposed credential affects other accountsThe Scale of Password Reuse Reusing a password links the security of otherwise separate accounts. If one service exposes the credential, an attacker can try it on another service. No prevalence estimaSep 17 · 4 min readblog.vaultkeepr.xyz
Passkeys vs Passwords: Why Passkeys Will Kill PasswordsThe Password Problem Is Terminal Passwords and passkeys have different security properties. A unique password limits reuse, while WebAuthn binds authentication to a relying party. Passkeys still need Sep 16 · 4 min readblog.vaultkeepr.xyz
