The popular blog used the breach as a teachable moment to spread better security practices.

The RNC is big on 2FA and social media training.

The move comes after hackers infiltrated Twitter CEO Jack Dorey's account.

The vulnerability would require an outsider to already have obtained a victim's username and password.

DHS wants agencies to clamp down on login credentials after a hacking campaign emanating from Iran.

The phishing methods are not new, but point to an effort to automate them at scale to target human rights activists, journalists and others.