MC1000 Network Software Release Notes ------------------------------------- ------------------------------------- MC1000L_2-4, Released 23 October, 2015: Updated NTP to version 4.2.8p4 to prevent exploitation of crypto-NAK bug (and various other low-severity vulnerabilities) in symmetric key authenticated installations. MC1000L_2-3, Released 15 April, 2015: Updated NTP to version 4.2.8p2 to mitigate against DoS attacks in symmetric key authenticated installations. MC1000L_2-2, Released 10 February, 2015: Page created (timestamp) added to webpage. MC1000L_2-1, Released 22 July, 2014: Network utilisation (packets per second - 5 sec average) added to webpage. MC1000L_2-0, Released 8 April, 2014: Support for MD5 symmetric key cryptographic authentication. MC1000L_1-2, Released 20th Jan, 2014: Updated ntp.conf file to block all status queries. MC1000L_1-1, Released 20th March, 2012: Updated Linux Ethernet driver fixes a problem on very fast networks. MC1000L_1-0, Released 16th August, 2010: Initial release