Nagwin 3.2.0 contains Nagios Core 4.4.2 with lots of enhancements and fixes, and an updated cygwin1.dll  (2.10.1 - 20180214), which fixes a newly introduced bug causing files with temporary flag on being not visible for operations. See here  for more information.

Copssh version 6.2.2 installers come with LibreSSL 2.7.4  which is a security update with  the following changes:

• Avoid a timing side-channel leak when generating DSA and ECDSA signatures. This is caused by an attempt to do fast modular arithmetic, which introduces branches that leak information regarding secret values. Issue identified and reported by Keegan Ryan of NCC Group.
• Reject excessively large primes in DH key generation. Problem reported by Guido Vranken to OpenSSL (https://github.com/openssl/openssl/pull/6457) and based on his diff.

Copssh version 6.2.1 installers come with LibreSSL 2.7.3 and an updated cygwin1.dll  (2.10.1 - 20180214), which fixes a newly introduced bug causing files with temporary flag on being not visible for operations. See here  for more information.

Version 5.7.2 of cwRsync client/server installers come with an updated cygwin1.dll  (2.10.1 - 20180214), which fixes a newly introduced bug causing files with temporary flag on being not visible for synchronization. See here for more information.

Nagwin 3.1.0 contains the latest versions of sub components like  PHP (5.6.36), Nginx (1.14.0), RRDTool (1.7.0),  Pnp4Nagios (0.6.26) and Perl (5.26). Cygwin and GNU tools are upgraded as well. We have also added a number of new check plugins - check_by_ssh, check_cluster, check_ldap, check_mysql, check_mysql_query, check_nt, check_oracle, check_pgsql, check_ping.

Version 5.2.1 of Winrpe installers have the latest available version of LibreSSL  (2.7.2). Cygwin and GNU tools have also got an update boost.

cwDup 3.2.0 is contains the latest version of Duplicity (0.7.17) . We have also updated OpenSSH, LibreSSL, Cygwin and GNU tools to their latest available versions.

Version 5.7.1 of cwRsync client/server installers contain the latest available Cygwin/GNU tools. OpenSSH binaries are also updated to version 7.7p with LibreSSL 2.7.2.

Copssh version 6.2.0 installers contain OpenSSH 7.7p which is primarily a bugfix release. Major relevant changes:

• ssh(1)/sshd(8): Drop compatibility support for some very old SSH implementations, including ssh.com <=2.* and OpenSSH <= 3.*. These versions were all released in or before 2001 and predate the final SSH RFCs. The support in question isn't necessary for RFC-compliant SSH implementations.
• sshd(8): Add "expiry-time" option for authorized_keys files to allow for expiring keys.
• ssh(1)/scp(1)/sftp(1): Add URI support to ssh, sftp and scp, e.g. ssh://user@host or sftp://user@host/path.  Additional connection parameters described in draft-ietf-secsh-scp-sftp-ssh-uri-04 are not implemented since the ssh fingerprint format in the draft uses the deprecated MD5 hash with no way to specify the any other algorithm.

win2ban  version 1.0.1 produces event log entries which are more appropriate for Fail2ban handling of dates, removing timezone related problems. In addition, we have introduced direct support for our Copssh solution. By enabling the jail copssh in the jail.local file, you will be able to enhance your Copssh installation with a brute-force protection system. See our FAQ for instructions.