1.Loophole-LLC / BastillionBastillion gives you a clean, browser-based way to manage SSH access across all your systems—like a bastion host with a friendly dashboard.sshbastion-hostjavajavascriptweb-appweb-based+8 moreJavaOther license3.6K total398 forks+100 starsfrom 3,452 · score 4.62
2.BastiaanJansen / otp-javaA small and easy-to-use one-time password generator library for Java implementing RFC 4226 (HOTP) and RFC 6238 (TOTP).javaotptotphotp2fatwo-factor-authentication+4 moreJavaMIT245 total41 forks+10 starsfrom 235 · score 2.40