US alerts businesses to possible Iranian cyberattacks

After recent U.S. airstrikes on Iran’s nuclear sites, officials are warning companies to stay alert for potential cyberattacks from Iran. The Department of Homeland Security (DHS) issued a notice over the weekend, urging businesses to protect their networks. While no specific threats have been identified, experts say Iran-backed hackers could target American technology systems.

Patrick Howell O’Neill, a cybersecurity reporter for Bloomberg, explained that Iran’s cyberattacks are often bold but not highly advanced. “They’re known for causing disruption, but their methods are usually low-level,” he said on Bloomberg Tech. Iran has a history of targeting Israel with cyberattacks, but the U.S. could now face similar risks due to the strikes. A group called Predatory Sparrow, which some link to anti-Iran motives, has previously hit Iranian targets like banks and crypto exchanges.

These attacks aim to create fear and financial damage. However, Iran’s hackers may focus on spreading chaos or stealing data from poorly protected U.S. systems. The DHS emphasized that businesses should strengthen their cybersecurity defenses. Simple steps like updating software and securing internet-connected devices can help. While the threat is real, experts believe any attacks would likely be small-scale for now. Companies are encouraged to act quickly to avoid disruptions.