Investigations of two apparently unrelated phishing-related breaches that affected members of Presbyterian Health Plan have revealed the incidents had an even bigger and broader impact than originally thought. This underscores the challenges organizations can face when assessing the true impact of breaches.
Google has directly warned more than 12,000 users across 149 countries that they have been targeted by government-backed hackers. Google says the attack attempts occurred in the third quarter of this year and targeted users of such services as Gmail, Drive and YouTube.
Twitter users no longer have to supply a phone number in order to use two-step verification for authentication. The move will better protect accounts from SIM hijacking attempts and also means users don't have to sacrifice some of their privacy to enable a security feature.
A newly discovered hacking group is using an array of sophisticated spoofing and social engineering techniques to imitate government agencies, including the U.S. Postal Service, in an effort to plant malware in victims' devices and networks via phishing campaigns, according to new research from Proofpoint.
The latest edition of the ISMG Security Report offers an analysis of how Twitter allegedly was used to spy on critics of the Saudi Arabian government. Also featured: A preview of the new NIST Privacy Framework and an update on business email compromise attacks.
Only ~20% of companies use DMARC, SPF, and DKIM, global anti-domain-spoofing standards, which could significantly cut down on phishing attacks. But even when they are enabled and your domain is more secure, 81% of phishing attacks still continue to sail right through to the end-user.
In this webinar, Roger Grimes,...
Cybercriminals are targeting users of Microsoft's Office365 subscription services with phishing campaigns that uses fake voicemail messages in an attempt to steal victims' credentials and other information, according to researchers at the security firm McAfee.
A Texas resident has been sentenced to 12 years in federal prison for hacking into the Los Angeles Superior Court computer system and sending out approximately 2 million phishing emails to steal hundreds of credit and payment card numbers.
While the Russian-linked hacking group known as The Dukes, Cozy Bear and APT29 in recent years appeared to have gone somewhat quiet, researchers from ESET report that the hackers have been targeting various European embassies and ministries as part of what the security firm dubs "Operation Ghost."
Scammers are using the notorious Phorpiex botnet as part of an ongoing "sextortion" scheme, according to Check Point researchers. At one point, the botnet was sending out over 30,000 spam emails an hour and the attackers made about $110,000 in five months, researchers say.
At least 550 fraudulent domains have been aimed at users who accidentally mistype the URL for a political candidate or election-related group, warn researchers at Digital Shadows. While many of these "typosquatting" domains appear to be relatively harmless, some could be more nefarious.