Sources tell news agency that as pandemic rages, state actors use phishing techniques to try to gain access to personal accounts of staff

'There are some serious physical concerns about potential victims being tracked,' FireEye's head of intelligence John Hultquist tells cybersecurity conference in Tel Aviv

Cyber pirates believed to have ties to Kremlin hijacked tools of organizations in Islamic Republic to hide their true identities; UK official calls attack unprecedented

Offensive said to have taken aim at Tehran's propaganda capabilities, seen as a more limited response than military strike that could escalate into war

Microsoft says attackers went after US government officials, journalists, dissidents, breached 4 of its customers' accounts

Tech giant declines to identify campaign, says owners of 4 accounts successfully breached have been notified

Cybersecurity firms see surge in attempts to gain access to American government agencies, oil and gas sectors, including by impersonating email from president's office

More than 200 of the accounts originating in Iran 'directly engaged with discussions related to Israel,' social network says

Fake female accounts used to lure men into spreading phony stories, including claim that former defense minister Liberman was Russian spy