Experts say Israeli surveillance companies and use of spyware tools should be further regulated following reports about surveillance of Palestinians and the hacking of several aid workers' phones.

At least 10 hacking groups are using flaws in Microsoft Corp.’s mail server software to break in to targets around the globe, cybersecurity company ESET has warned.

Recent documents show the Bangladeshi government has acquired a system from Israeli security firm Cellebrite, which is capable of extracting data from mobile phones.

Dozens of email accounts at the US Treasury Department are hacked in an alleged wide-ranging espionage campaign against US government agencies, a senator says.

Democrats cry alarm over proposal to split up NSA and Cyber Command amid the latest hacking crisis.

Russia denies allegations that hackers working for the Kremlin have broke into computer systems at the US Treasury and Commerce Departments.

Suspected Russian hackers have been monitoring internal email traffic at the US Treasury and Commerce departments, sources say.