標籤 / pgp

A Proton Mail

Swiss-based encrypted email. Free tier; paid plans accept BTC.

B Mailfence

Belgian E2E-encrypted mail with native OpenPGP keyring. Accepts BTC, custom domains supported.

B StartMail

Dutch privacy-focused email. Paid only, accepts BTC.

A Ghost Chat

End-to-end encrypted messaging over Nostr relays. PGP-encrypted payloads, no accounts, no servers, n

A YubiKey 5

Hardware FIDO2 / U2F / PIV / OpenPGP token. Phishing-resistant 2FA across every account that support

C ShadowSwap

No-KYC/no-AML instant swap (BTC, ETH, USDT, BNB, WBTC, XMR) with floating or fixed rates, a Tor mirr