Lastpass - LastPass is an online password manager and form filler that makes web browsing easier and more secure.
PostgreSQL - PostgreSQL is a powerful, open source object-relational database system.
Duo Security - Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.
MySQL - The world's most popular open source database
Google Authenticator - Google Authenticator is a multifactor app for mobile devices.
SQLite - SQLite Home Page