The Biden administration has announced new sanctions against a Cuban official and a government entity that it says was involved in human rights abuses during a crackdown on anti-government protests on the island earlier this month.

The Treasury Department's Office of Foreign Assets Control listed Alvaro Lopez Miera, a Cuban military and political leader, and the Brigada Especial Nacional del Ministerio del Interior, or Interior Ministry Special Brigade, as among those who will face the latest sanctions.

The Treasury said in a statement that Lopez Miera “has played an integral role in the repression of ongoing protests in Cuba."

READ MORE:What’s spurring anti-government protests in Cuba?

Cuba’s Ministry of the Revolutionary Armed Forces, which is led to by Miera, and other Cuban government’s security services have attacked protesters and arrested or disappeared over 100 protesters in an attempt to suppress these protests, according to the Treasury.

The Interior Ministry Special Brigade was already sanctioned in January by the Trump administration, which targeted the entire ministry and Interior Minister Lazaro Alberto Alvarez Casas under the Global Magnitsky Act.

“I unequivocally condemn the mass detentions and sham trials that are unjustly sentencing to prison those who dared to speak out in an effort to intimidate and threaten the Cuban people into silence,” President Joe Biden said in a statement.

“The Cuban people have the same right to freedom of expression and peaceful assembly as all people.”

READ MORE:Cuban president denounces unrest as a 'lie' during mass rally

Several steps to raise pressure on Cuba

The move comes after the White House earlier this week announced that Biden had ordered his administration to take several steps to raise pressure on the communist regime after thousands of Cubans took to the streets of Havana and other cities across the island earlier this month to protest food shortages and high prices during the coronavirus crisis.

The Treasury Department’s Office of Foreign Assets Control had been tasked with exploring sanctioning Cuban officials who committed human rights violations against peaceful protesters in Cuba.

“The Cuban people are protesting for the fundamental and universal rights they deserve from their government,” said Treasury Secretary Janet Yellen. “Treasury will continue to enforce its Cuba-related sanctions, including those imposed today, to support the people of Cuba in their quest for democracy and relief from the Cuban regime.”

Biden has also called for the State Department to launch a working group to review US remittance policy to ensure that money that Cuban Americans send home makes it directly into the hands of their families without the regime taking a cut.

Biden also ordered a review of the viability of increasing staff at the US Embassy in Havana. The White House is hopeful that a boost in staffing could help it better facilitate civil society engagement following one of Cuba's biggest antigovernment demonstrations in recent memory.

“We’ve made clear over the last week that addressing this moment was a priority for the administration and for President Biden,” White House press secretary Jen Psaki said.

READ MORE:Cuba blames US for unprecedented anti-government protests