Iranian hacking group threatens US infrastructure with cyberattacks

House Intelligence Committee Chairman Rick Crawford and TJ Sayers from the Center for Internet Security warn of cyber threats from an Iranian hacking group targeting critical US energy, water and telecom sectors.

Cybersecurity alerts escalate across the United States as Rep. Rick Crawford warns of an Iranian hacking group targeting critical infrastructure. Experts like TJ Sayers from the Center for Internet Security advise that defenses must be strengthened immediately. The threats specifically target three critical industries: energy, water, and telecommunications in several states. Lucas Tomlinson reports the latest.