Tools and techniques for safeguarding sensitive data and implementing robust encryption.Explore 88 curated tools and resources
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A PHP 5.x polyfill for random_bytes() and random_int() created by Paragon Initiative Enterprises.
A PHP 5.x polyfill for random_bytes() and random_int() created by Paragon Initiative Enterprises.
A library for generating random numbers and strings of various strengths, useful in security contexts.
A library for generating random numbers and strings of various strengths, useful in security contexts.
Helm plugin for cryptographically signing and verifying charts with GnuPG integration.
Helm plugin for cryptographically signing and verifying charts with GnuPG integration.
Hide data in images while maintaining perceptual similarity and extract it from printed and photographed images.
Hide data in images while maintaining perceptual similarity and extract it from printed and photographed images.
Manage single-tenant hardware security modules (HSMs) on AWS.
Encode or encrypt strings to various hashes and formats, including MD5, SHA1, SHA256, URL encoding, Base64, and Base85.
Encode or encrypt strings to various hashes and formats, including MD5, SHA1, SHA256, URL encoding, Base64, and Base85.
Red October is a software-based two-man rule style encryption and decryption server.
Red October is a software-based two-man rule style encryption and decryption server.
Securely wipe files and drives with randomized ASCII dicks.
Tool for hiding data inside data and manipulating byte sequences.
Tool for hiding data inside data and manipulating byte sequences.
An advanced Content Disarm and Reconstruction software for enhancing computer safety by removing dynamic content from Office files.
An advanced Content Disarm and Reconstruction software for enhancing computer safety by removing dynamic content from Office files.
Calculates RSA parameters and generates RSA private keys in DER or PEM format.
Calculates RSA parameters and generates RSA private keys in DER or PEM format.
A portable public domain password hashing framework for PHP applications.
A portable public domain password hashing framework for PHP applications.
Steghide is a steganography program that hides data in image and audio files.
Steghide is a steganography program that hides data in image and audio files.
Steganography brute-force utility with performance issues, deprecated in favor of stegseek.
Steganography brute-force utility with performance issues, deprecated in favor of stegseek.
de4dot is a .NET deobfuscator and unpacker with the ability to restore packed and obfuscated assemblies to their original form.
de4dot is a .NET deobfuscator and unpacker with the ability to restore packed and obfuscated assemblies to their original form.
Pack up to 3MB of data into a tweetable PNG polyglot file.
Pack up to 3MB of data into a tweetable PNG polyglot file.