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Authorities are warning about cyber threats from “pro-Iranian hacktivists” in the wake of recent U.S. strikes on Iranian nuclear facilities.

By: Brad Randall, Broadband Communities

A new bulletin from the Department of Homeland Security warns of the threat posed by “cyber actors affiliated with the Iranian government” following the recent U.S. strikes on Iran.

The bulletin, issued last week, says cyber-attacks by pro-Iranian hacktivists are considered likely.

“Both hacktivists and Iranian government-affiliated actors routinely target poorly secured US networks and internet-connected devices for disruptive cyber attacks,” the bulletin stated.

Sunday’s warning follows U.S. airstrikes on three nuclear facilities inside Iran.

The ongoing conflict involving Iran and Israel has, overall, caused “a heightened threat environment in the United States,” the bulletin stated.

According to the Department of Homeland Security, low-level cyberattacks from pro-Iranian hacktivists are considered likely.

The bulletin encourages any noticed cyberattacks to be reported to appropriate authorities.

Additionally, the Department of Homeland Security advises adherence to their cybersecurity best practices, which helps organizations implement preventative measures.

“Using strong passwords, updating your software, thinking before you click on suspicious links, and turning on multi-factor authentication are the basics of what we call ‘cyber hygiene’ and will drastically improve your online safety,” the guidance reads. “These cybersecurity basics apply to both individuals and organizations.”

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