OKCPS: Student information system down due to ‘denial of service’ attack 

OKLAHOMA CITY – Officials with Oklahoma City Public Schools say students’ parent portals may be limited or inaccessible due to the “denial of service” attack on their provider, Infinite Campus.
Infinite Campus is “one of the largest student information systems in America and their data centers are frequently under attack from a variety of sources. The attack this week is different in that its volume is 50 times greater and the duration is already 100 times long