I like the two Anthem job reqs that were very recently added:

2/4/15 (umm, today): http://www.careers.antheminc.com/jobs/cloud-encryption-secur...

1/30/15: http://www.careers.antheminc.com/jobs/checkpoint-firewall-ex...

Could be a coincidence, but I wouldn't be surprised if they were compromised several days before this press release.