Secure communication software
A powerful tool for cracking the Vigenère cipher
Midbar is more than just an open source password vault!
Cross-platform GMSM Security Suite written in Go
Korea Internet & Security Agency's Cipher Suite written in Go
Decrypt encryptions without knowing the key or cipher
Graphical message and file encryption tool
AES Cipher, Base64 encoder, SHA calculator
FIDO strong authentication, encryption, digital signature engine
Encryption/Decryption tool for words/hash/digits/encoded text
A Social Media Encryption/Decryption Tool
SES brings back the uncrackable onetime pad, with a digital twist.
ISC lets you encrypt & decrypt text and files of any type up to 4GB
Encryption addressing long-term data secrecy
Sending encrypted data through internet web applications.
Set of useful tools for payment service development
Free offline encryption – Enigma + AES-256-GCM – no cloud