Iran's protests have turned deadly, with rights monitors reporting a sharp rise in the number of people killed as security forces intensify a nationwide crackdown.

Death Toll Climbs as Rights Froups Publish New Tallies

A Norway-based human rights group said at least 648 protesters have been killed, warning the real figure could be far higher. It said some estimates suggest more than 6,000 deaths, but the scale is difficult to confirm while communications are restricted.

Another rights group based in the US previously reported 490 protesters and 48 security personnel killed, with more than 10,600 arrests during roughly two weeks of unrest. Iran has not issued an official death toll in those reports.

Internet Blackout Fuels Fears of Wider Violence

Activists say an internet shutdown has lasted more than three-and-a-half days, limiting the flow of videos and on-the-ground updates from major cities. Netblocks said the blackout had stretched beyond 84 hours.

The protests began on 28 December over rising prices, then escalated into a broader challenge to Iran’s leadership.

Tehran Rallies Supporters and Declares Mourning

Authorities called for mass rallies in support of the Islamic Republic, with state television showing crowds in Tehran’s Enghelab Square as officials described the unrest as “riots”.

State media has also reported funerals for members of the security forces, which have turned into large pro-government gatherings. Officials declared three days of national mourning for those killed.

US Pressure Grows as Negotiations Remain in Play

Iranian leaders have warned the US against what they call miscalculation, including threats to target US bases if Iran is attacked.

Donald Trump has said Iran “called” and wanted to negotiate, while also suggesting the US may act before a planned meeting because of the violence on the ground. The report also describes direct contact involving Iran’s foreign minister and Trump’s special envoy, with Iran saying communication lines remain open even as messages are mixed.

Separately, Trump announced a new tariff aimed at Iran’s trading partners, framed as part of rising US pressure as the crisis deepens.