The package ncrack 0.5-0kali1 migrated to kali-rolling. The .changes file shown below gives you more information about this new version: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Format: 1.8 Date: Mon, 18 Apr 2016 12:01:13 +0200 Source: ncrack Binary: ncrack Architecture: source Version: 0.5-0kali1 Distribution: kali-dev Urgency: medium Maintainer: Devon Kearns <[email protected]> Changed-By: Sophie Brun <[email protected]> Description: ncrack - High-speed network authentication cracking tool Changes: ncrack (0.5-0kali1) kali-dev; urgency=medium . * Import new upstream release Checksums-Sha1: 481dc853ddeaaee2ccba1f47aefe7e7f3cda10b7 1963 ncrack_0.5-0kali1.dsc 40faab6a711a92af9cbbba916930b5f05217e42c 3931159 ncrack_0.5.orig.tar.gz 8e171255d97cfc87c44eb47c86d18647bc1952df 6516 ncrack_0.5-0kali1.debian.tar.xz Checksums-Sha256: 1c7f4ec52e363197e974b20e0f1ad4b99dafa97aafdf874b69720058b78c15fe 1963 ncrack_0.5-0kali1.dsc dbad9440c861831836d47ece95aeb2bd40374a3eb03a14dea0fe1bfa73ecd4bc 3931159 ncrack_0.5.orig.tar.gz 7ee8ef76e56d7a66c1c0840b89b6300d4e19ebeceebd5c44af8fb8ccf021a981 6516 ncrack_0.5-0kali1.debian.tar.xz Files: e093fcfd75c310db93bd8d0e04f9246f 1963 utils extra ncrack_0.5-0kali1.dsc c264bced401db826852014aef22927cd 3931159 utils extra ncrack_0.5.orig.tar.gz 0490c7a131bcdcfb831b21cc4accea03 6516 utils extra ncrack_0.5-0kali1.debian.tar.xz -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Signed by Sophie Brun iQIcBAEBAgAGBQJXFO1FAAoJEFeSeDsgb+4ws+MP/j0ufjXKEjvXKg46jPBqbVtD EQe+/xqXm7eMCNPd8C495g8MOw02aoyqDDZHViaPC7JNO5DbDk7EHP5SgW9KTNBw mczls0icAXpx9X29ynvOm2Pu61w8yVE8Df2obp7eTH2PSy3suFSjhekGxu5tTI/k KhDT1LGoAH1qH+vW9ydnZ6DrxUgwmIT8zbnFzLqlMesT3hsRc9cZKJDJXGDtt/vI +BpuWTgzo66GzKieshfcxNG1EB3sulbSuTYlrOsjWMRcBI8eNB3bspNhXn24DIQy HjsndXo1Fw08k2WujthuP5qORPNcftPGjn/+VOSf7chBfya1LY1K+hHI75NErqK8 U6mM/iGdMhQQon1TMShmwmJz4lVT/AqJlIaEbvXnjTyKxXH9ArtPu8dbo2Jyrm+C TKW/izLeJXppMaqSNNf7aS4xEQShwEsy/Dt3xYfjoxzWWIyWdMFwtuq+CgF4rtOc B+lUUUy3p8a4vFPZg6+Z0hIGPPapa9EE5tRmu+CQ4hGnS0tmVwaQCOlMIhw9Z0WE 5ZdDAfCCWhOpHE4HaDurdwGB550y4OlWd83+8eQIcWcRztWfKMbgr6ffOCsgdqwI dfN4h3oGQS74WkpoLw8yY7yvto8qPMhCQPTV7ZL2YMJw8Ymj07dOw5arWNPXGhCQ k4Od5Am8x6yLh+PGJvjA =Yz1n -----END PGP SIGNATURE----- -- More information about ncrack: http://pkg.kali.org/pkg/ncrack