The package responder 2.3.0-0kali3 migrated to kali-rolling. The .changes file shown below gives you more information about this new version: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Format: 1.8 Date: Mon, 08 Feb 2016 12:09:42 +0100 Source: responder Binary: responder Architecture: source Version: 2.3.0-0kali3 Distribution: kali-dev Urgency: medium Maintainer: Devon Kearns <[email protected]> Changed-By: Raphaël Hertzog <[email protected]> Description: responder - NBT-NS/LLMNR Responder Changes: responder (2.3.0-0kali3) kali-dev; urgency=medium . * Patch responder to use TLS instead of SSLv3 which is no longer available. FS #3048. Checksums-Sha1: 796b2703e1d839f91c03011dc93bb1433d7a51eb 1534 responder_2.3.0-0kali3.dsc f6146c1557d85371ee84b3147c34fe5359c01ace 4056 responder_2.3.0-0kali3.debian.tar.xz Checksums-Sha256: 731d473fa83aeceb09c3f6639f2a7d68499afc53c4f826d712584d7915a5f6d2 1534 responder_2.3.0-0kali3.dsc 2527a3a02f815e8be0f341e50bf56074e3ff33f8bd41bed737b21ace6e1ae84f 4056 responder_2.3.0-0kali3.debian.tar.xz Files: a27243751fac2de8d9da11b6cd36b55b 1534 utils extra responder_2.3.0-0kali3.dsc 9f97e9a96b551c79cd118d271e2a710d 4056 utils extra responder_2.3.0-0kali3.debian.tar.xz -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 Comment: Signed by Raphael Hertzog iQEcBAEBCAAGBQJWuHf2AAoJEAOIHavrwpq5DvUH/jeBEwZbhZ6/MuGb1/5NDPDe wIF+YXC0zj8+HhbxaqHZWd6BPI2S6xm2HG2wYoU4TcA5PiXl2mi2SYmATqXrcn3A zGabSlVQ1IAKrupIxr7mTNMCJGwwtv8QqRlC9pxU8QlISIdJNNkt8J8p0yEqsPeF 13shRvFI6vUBkC8C++NGFDGo38aoN+DDRlsgwyWF+yMqoaauWa4KPwvaeV1tidao YskowB9lnk5p4bYCB0NnmGjoVXyCySg2ppXaxVsj2gnsWIwKTZTj/oazs3cvX9qn Wu5pClLdgXJZ8JKNQyFnSweZXBuWcNzRfbvqwE+v3x0ejgrMWyj3PoSIttc5CvY= =IT+3 -----END PGP SIGNATURE----- -- More information about responder: http://pkg.kali.org/pkg/responder