Unknown attackers used the finance director's email account to request wire transfers from the school district's accounting department.
Grams Darknet Market Search is patterned after Google and can only be accessed through the Tor browser.
The message snafu affected only customers with a Virgin.net account.
The possibly foreign malware affected all computer systems and left little for investigators to work from because it was designed to self-destruct.
Emails purporting to come from Starbucks actually come attached with a modified version of the Zeus banking trojan, but numerous spelling and grammar mistakes should give the scam away.
Researchers identified a vulnerability in WhatsApp that could enable an attacker to intercept shared locations using a man-in-the-middle attack, or a rogue access point.
The company is currently dealing with a lawsuit that challenges its email scanning practices.
An upcoming college competition will test students' abilities to defend a simulated small company's servers against possible security threats and attacks while keeping the servers running.
London-based CNS Hut3 warns that flaws in many Heartbleed detection tools could give companies a "false sense of security."
Two members of different Android app piracy groups pleaded guilty this week to conspiracy to commit criminal copyright infringement.