In the Poseidon Adventure movie, passengers aboard a cruise ship struggle to survive after a tidal wave strikes. Those enterprises hit by the Poseidon APT Group must know how that feels.
Just as malware is malicious software, so we have malvertising, which is malicious advertising. Unlike malware though, malvertising can literally eat away at your revenue stream if you are an online content provider.
A suspected Chinese hacking group has targeted the Japanese Pension Service resulting in the theft of a million personal records; and the Blue Termite group appears to remain actively targeting other Japanese business and government sites.