It is uncertain if the breaches resulted in hackers accessing classified data.
The ransomware targets removable and network drives and has the ability to spread on its own.
Security researchers uncover fake Fifa apps aimed at exploiting football fans.
Chinese hackers believed to be behind the hack on Taiwan ruling party's website.
Israel Institute of Technology researchers have worked out how to steal one encryption key per hour.
The joint operation included the FSB, the Interior Ministry, Kaspersky Lab and a victimised bank.
Yahoo is the first major company to publicly disclose the content of the secretive FBI data requests.
Facebook has been forced to issue more denials that its audio capabilities are spying on users.
Cheeky slogans in support of Bernie Sanders replaced safety messages in Dallas, Texas
University of Toronto's Citizen Lab highlighted that the attacks have been active since 2012.
British teenager found the admin login credentials of North Korea's Facebook double.
220,000 FanYa investors use VPNs to spread their plight after being ignored by Chinese regulators.
Researchers at Trustwave have said the flaw could impact up to 1.5 billion Windows users worldwide
US firm Pacific Gas and Electric has claimed the database found online is fake.
The data, which appears to date back to 2008 and 2009, holds a massive 427,484,128 passwords in total.
Off-the-shelf laptops loaded with third-party updaters are susceptible to being hijacked in just 10 minutes.
Extra layers of security have helped Lloyds to ward off digital attacks.
Days after the EgyptAir flight incident, authorities notified airlines of GPS signal jamming.
Iran claims hackers in Saudi Arabia behind recent government website breach
Kim Jung-Un's Facebook clone is called Best Korea's Social Network.
In the wake of recent massive data dumps, Reddit has noted an increasing number of account takeovers
Android malware called Fanta SDK poses as a fake bank app to gain admin access and empty accounts
Collective is trading DDoS attacks for stock market reports to out firms that cheat.
A new variant of Android malware uses phishing attacks on EU bank customers and some popular Android apps.
"You don't even have to be highly-skilled in order to perform such attacks," a Kaspersky Lab researcher warns.
Symantec security researchers have uncovered links between Swift malware and Lazarus hacker group.
Tor using several computers to create random numbers and blending the outputs to generate encryption keys.
US judge excludes evidence obtained by FBI's hacking tool.
After being notified, Fiverr has removed DDoS ads, but malware ads still appear on site.
Prosecutors said Guccifer hacked into the email and social media accounts of 100 Americans .