There is a vulnerabilty on the Secure Socket Layer (SSL) VPN functionality of the ASA software that could allow an unauthenticated remote attacker to cause a reload of an affected system.
The version of the ASA firewall you have on site is affected. In order to upgrade the IOS, we will need to schedule downtime for this. Due to the number of exploitation's that have happened from this vulnerability,, Wiscnet has been forced to set a hard date to upgrade the firewalls.
March 8 between 10 pm - 10:30 pm
Posted Mar 07, 2018 - 10:07 CST
This incident affected: TEACH - Madison (Bangor School District, Deerfield Community School District, Elmwood School District, Lake Mills Area School District, Mercer School District, Siren School District), TEACH - Milwaukee (Genoa City J2 School District, Gilmanton School District, Horicon School District), and Cochrane-Fountain City School District, Green Lake County, PESI.