acme |
An implementation of the ACME protocol |
acme-sh |
A pure Unix shell script implementing ACME client protocol |
acme-tiny |
A tiny, auditable script for Let's Encrypt's ACME Protocol |
acr38u |
Non CCID driver for ACR38 AC1038-based Smart Card Reader |
aescrypt |
Advanced file encryption using AES |
aespipe |
Encrypts data from stdin to stdout |
argon2 |
Password hashing software that won the Password Hashing Competition (PHC) |
asedriveiiie-serial |
ASEDriveIIIe Serial Card Reader |
asedriveiiie-usb |
ASEDriveIIIe USB Card Reader |
asekey |
ASEKey USB SIM Card Reader |
bcwipe |
Secure file removal utility |
bsign |
embed secure hashes (SHA1) and digital signatures (GNU Privacy Guard) into files |
cardpeek |
Tool to read the contents of smartcards |
ccid |
CCID free software driver |
ccrypt |
Encryption and decryption |
certbot |
Let's encrypt client to automate deployment of X.509 certificates |
certbot-apache |
Apache plugin for certbot (Let's Encrypt Client) |
certbot-dns-nsone |
NS1 DNS Authenticator plugin for Certbot (Let's Encrypt Client) |
certbot-nginx |
Nginx plugin for certbot (Let's Encrypt Client) |
cfssl |
Cloudflare's PKI and TLS toolkit |
chntpw |
Offline Windows NT Password & Registry Editor |
ckpass |
ncurses based password database client compatible with KeePass 1.x databases |
codecrypt |
Post-quantum cryptography tool |
codegroup |
encode / decode binary file as five letter codegroups |
coolkey |
Linux Driver support for the CoolKey and CAC products |
crackpkcs12 |
multithreaded program to crack PKCS#12 files |
debian-archive-keyring |
GnuPG archive keys of the Debian archive |
dehydrated |
A client for signing certificates with an ACME-server |
dieharder |
An advanced suite for testing the randomness of RNG's |
easy-rsa |
Small RSA key management package, based on OpenSSL |
efitools |
Tools for manipulating UEFI secure boot platforms |
eid-mw |
Electronic Identity Card middleware supplied by the Belgian Federal Government |
ekeyd |
Entropy Key userspace daemon |
elettra |
Plausible deniable file cryptography |
envchain |
Save environment variables in a secret vault |
fcrackzip |
a zip password cracker |
gcr |
Libraries for cryptographic UIs and accessing PKCS#11 modules |
gentoo-keys |
A OpenPGP/GPG keyring of official Gentoo release media GPG keys |
gifshuffle |
GIF colourmap steganography |
glep63-check |
GLEP 63 compliance checker for OpenPGP keys |
gnupg |
The GNU Privacy Guard, a GPL OpenPGP implementation |
gnupg-pkcs11-scd |
PKCS#11 support for GnuPG |
gorilla |
Password Safe in secure way with GUI interface |
gpa |
The GNU Privacy Assistant (GPA) is a graphical user interface for GnuPG |
gpgme |
GnuPG Made Easy is a library for making GnuPG easier to use |
gpg-ringmgr |
GPG Keyring Manager to handle large GPG keyrings more easily |
gpgstats |
GPGstats calculates statistics on the keys in your key-ring |
hashalot |
Reads a passphrase and prints a hash |
hashcat |
World's fastest and most advanced password recovery utility |
hashcat-utils |
a set of small utilities that are useful in advanced password cracking |
heimdal |
Kerberos 5 implementation from KTH |
hmaccalc |
Tools for computing and checking HMAC values for files |
ima-evm-utils |
Supporting tools for IMA and EVM |
jacksum |
Java utility for computing and verifying checksums: CRC*, MD*, etc. |
jetring |
GPG keyring maintenance using changesets |
jitterentropy |
Hardware RNG based on CPU timing jitter |
jitterentropy-rngd |
Jitter RNG daemon |
johntheripper |
fast password cracker |
johntheripper-jumbo |
fast password cracker |
kali-archive-keyring |
GnuPG archive keys of the Kali archive |
kbfs |
Keybase Filesystem (KBFS) |
kencfs-plasma |
GUI frontend for encfs |
keybase |
Client for keybase.io |
keylookup |
A tool to fetch PGP keys from keyservers |
kstart |
Modified versions of kinit for refreshing kerberos tickets automatically |
libb2 |
C library providing BLAKE2b, BLAKE2s, BLAKE2bp, BLAKE2sp |
libmd |
Message Digest functions from BSD systems |
libnitrokey |
Support library for the Nitrokey |
libscrypt |
Shared library to impliment the scrypt algorithm |
libsecret |
GObject library for accessing the freedesktop.org Secret Service API |
libu2f-host |
Yubico Universal 2nd Factor (U2F) Host C Library |
libu2f-server |
Yubico Universal 2nd Factor (U2F) server C Library |
loop-aes-losetup |
Loop-AES losetup utility |
mcrypt |
replacement of the old unix crypt(1) |
md4sum |
md4 and edonkey hash algorithm tool |
md5deep |
Expanded md5sum program with recursive and comparison options |
md6sum |
A C implementation of MD6 |
mhash |
library providing a uniform interface to a large number of hash algorithms |
minisign |
Dead simple tool to sign files and verify signatures |
mit-krb5 |
MIT Kerberos V |
mit-krb5-appl |
Kerberized applications split from the main MIT Kerberos V distribution |
monkeysphere |
Leverage the OpenPGP web of trust for OpenSSH and Web authentication |
moolticute |
Mooltipass crossplatform daemon/tools |
nasty |
Proof-of-concept GPG passphrase recovery tool |
nitrocli |
A command line tool for interacting with Nitrokey devices |
nitrokey-app |
Cross platform personalization tool for the Nitrokey |
nwipe |
Securely erase disks using a variety of recognized methods |
onak |
onak is an OpenPGP keyserver |
openpgp-keys-bcl |
OpenPGP keys used by Brian C. Lane |
openpgp-keys-django |
OpenPGP keys used to sign Django releases |
openpgp-keys-gentoo-auth |
Gentoo Authority Keys (GLEP 79) |
openpgp-keys-gentoo-release |
OpenPGP keys used for Gentoo releases (snapshots, stages) |
openpgp-keys-kernel |
OpenPGP keys used to sign Linux kernel releases |
openpgp-keys-linuxcontainers |
OpenPGP keys used to sign LXC-related packages |
openpgp-keys-miniupnp |
OpenPGP keys used to sign miniupnp* packages |
openpgp-keys-python |
OpenPGP keys used to sign CPython releases |
openpgp-keys-voikko |
OpenPGP keys used to sign voikko* packages |
ophcrack |
A time-memory-trade-off-cracker |
ophcrack-tables |
Tables available for ophcrack |
osslsigncode |
Platform-independent tool for Authenticode signing of EXE/CAB files |
p11-kit |
Provides a standard configuration setup for installing PKCS#11 |
paperkey |
OpenPGP key archiver |
pdfcrack |
Tool for recovering passwords and content from PDF-files |
pesign |
Tools for manipulating signed PE-COFF binaries |
pgpdump |
A PGP packet visualizer |
pinentry |
Simple passphrase entry dialogs which utilize the Assuan protocol |
pius |
A tool for signing and email all UIDs on a set of PGP keys |
pkcrack |
PkZip cipher breaker |
pkcs11-data |
Utilities for PKCS#11 data object manipulation in |
pkcs11-dump |
Utilities for PKCS#11 token content dump |
princeprocessor |
Standalone password candidate generator using the PRINCE algorithm |
qca |
Qt Cryptographic Architecture (QCA) |
quickcrypt |
gives you a quick MD5 Password from any string |
rainbowcrack |
Hash cracker that precomputes plaintext - ciphertext pairs in advance |
rhash |
Console utility and library for computing and verifying file hash sums |
rotix |
Rotix allows you to generate rotational obfuscations |
sbsigntools |
Utilities for signing and verifying files for UEFI Secure Boot |
scdrand |
Feed kernel entropy pool from smartcard's TRNG |
scrypt |
A simple password-based encryption utility using scrypt key derivation function |
scute |
A PKCS #11 module for OpenPGP smartcards |
seahorse |
Manage your passwords and encryption keys |
seahorse-sharing |
Daemon for PGP public key sharing using DNS-SD and HKP |
shash |
Generate or check digests or MACs of files |
signify |
Cryptographically sign and verify files |
signing-party |
A collection of several tools related to OpenPGP |
simple-tpm-pk11 |
Simple PKCS11 provider for TPM chips |
ssdeep |
Computes context triggered piecewise hashes (fuzzy hashes) |
ssss |
Shamir's Secret Sharing Scheme |
stan |
Stan analyzes binary streams and calculates statistical information |
stoken |
Software Token for Linux/UNIX |
swtpm |
Libtpms-based TPM emulator |
tc-play |
a free, pretty much fully featured and stable TrueCrypt implementation |
tpm2-abrmd |
TPM2 Access Broker & Resource Manager |
tpm2-pkcs11 |
A PKCS#11 interface for TPM2 hardware |
tpm2-tools |
Tools for the TPM 2.0 TSS |
tpm2-totp |
Attest the trustworthiness of a device against a human using time-based OTP |
tpm2-tss |
TCG Trusted Platform Module 2.0 Software Stack |
tpm2-tss-engine |
OpenSSL Engine for TPM2 devices |
tpm-emulator |
Emulator driver for tpm |
tpm-tools |
TrouSerS' support tools for the Trusted Platform Modules |
trousers |
An open-source TCG Software Stack (TSS) v1.1 implementation |
ubuntu-keyring |
GnuPG archive keys of the Ubuntu archive |
veracrypt |
Disk encryption with strong security based on TrueCrypt |
WiRouterKeyRec |
Recovery tool for wpa passphrase |
xca |
A GUI to OpenSSL, RSA public keys, certificates, signing requests etc |
xor-analyze |
program for cryptanalyzing xor 'encryption' with variable key length |
yubikey-manager |
Python library and command line tool for configuring a YubiKey |
yubikey-manager-qt |
Cross-platform application for configuring any YubiKey over all USB transports |
zulucrypt |
Front end to cryptsetup |