New FBI Warning As Hackers Strike: Email Senders Must Do This 1 Thing

The Federal Bureau of Investigation, National Security Agency and the U.S. Department of State have issued a joint cybersecurity advisory warning of state-sponsored email hack attacks that evade authentication security measures.

Domain-based Message Authentication, Reporting and Conformance is one of those things most email users have never heard of, but everyone with their own email server really needs to have done. There’s a reason that Google has recently implemented new email authentication rules that will see non-authenticated messages from bulk senders to Gmail addresses returned unopened.

This is where Kimsuky comes in. They exploit the fact that many DMARC policies have been left blank or marked as no action to be taken if an email fails the tests, as there’s a p=none modifier to show no policy exists. The JSAC itself includes a number of real-world examples of emails sent by Kimsuky.

Technology Technology Latest News, Technology Technology Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

FBI Issues New Warning If You Pay Highway Tolls Online Or By PhoneZak is a widely recognized expert on surveillance, cyber and the security and privacy risks with AI, big tech, social media and smartphones. He is regularly cited in the media, with appearances on BBC, Sky, NPR, NBC, Channel 4, TF1, ITV and Fox. Zak has 25-years real-world experience in AI, cyber and surveillance.
Source: ForbesTech - 🏆 318. / 59 Read more »

New FBI Warning As Hackers Strike: Email Users Must Do This 1 ThingDavey is a four-decade veteran technology journalist and contributing editor at PC Pro magazine, a position he has held since the first issue was published in 1994. You can follow Davey on Mastodon, Twitter/X and most social networks as happygeek. Davey has spent more than 30 years as a freelance technology journalist.
Source: ForbesTech - 🏆 318. / 59 Read more »