Privacy & Security

Securely share sensitive information with one-time links. Send and receive passwords and confidential documents.

This site contains some examples of the ways web applications accept authentication. You can use these to test your scripts ability to authentication to them.

General information on the PrivateBin project.

Generate passwords of arbitrary strength. Use predefined templates to generate passwords, or define your own criteria.

Kingston’s hardware-based encrypted storage devices feature data-protection solutions for mobile data in and outside of an organisation's firewall.

A portable public domain password hashing framework for use in PHP applications.

Generate robust, random passwords effortlessly. Our password generator creates strong, secure passwords to safeguard your online accounts

the team password manager

Generate random person(identity) from US, include name,address,phone,email,employment,family,personal information like interest, online profile, brower, and more. Use for testing as database.

Browse the Web Securely and Anonymously

This page will check whether Google Chrome's experimental new ad-targeting technology is enabled in your browser.

The scrypt key derivation function and encryption utility

SimpleX Chat - a private and encrypted messenger without any user IDs (not even random ones)! Make a private connection via link / QR code to send messages and make calls.

DuckDuckGo. Privacy, Simplified.

The Readable Passphrase Generator generates passphrases which are (mostly) grammatically correct but nonsensical. These are easy to remember (for humans) but difficult to guess (for humans and comp...

How to setup a KeePass master DB and export to secondary DBs for user control. KeePass is an excellent open-source passwords DB, with lots of plugins, forks and functionalities. However, one thing …

A portable public domain password hashing framework for use in PHP applications.

How to hash passwords properly using salt. Why hashes should be salted and how to use salt correctly.

Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect.

End-to-end encrypted group chat which does not store anything in the cloud. No databases, no accounts, no chat logs.

Checkout securely online by creating unique virtual card numbers for every purchase. Avoid data breaches, unwanted charges, and stolen credit card numbers.

Generate a hard to guess, easy to remember password.

Passbolt is an open source password manager designed for team collaboration. Securely generate, store, manage and monitor your team credentials. Try it now!

Steve Gibson's and Gibson Research Corporation's Web homepage.