The message from DHS came on Monday, per a Wall Street Journal report, although the agency did not say when the investigation would begin.

“The Cybersecurity Review Board will initiate a review of this incident at the appropriate time,” a spokesperson for the Department of Homeland Security said.

2024 ELECTION LIVE UPDATES: THE LATEST ON THE TRUMP-HARRIS PRESIDENTIAL RACE

The news comes after the FBI and the Cybersecurity and Infrastructure Security Agency confirmed on Friday that Chinese hackers breached both presidential campaigns in a “malicious” act.

The scope of the Chinese hacking campaign, dubbed “Typhoon Salt,” has widened as investigations have unraveled in recent weeks. About 40 people are believed to have been targeted by Monday, according to the report Political.

In addition to the Trump and Harris campaigns, Salt Typhoon targeted the staff of Senate Majority Leader Chuck Schumer (D-NY) and other members of the Biden administration. It compromised several telecommunications companies, including Verizon Communications, AT&T, and Lumen.

Trump and his running mate, Sen. JD Vance (R-OH) faced data breaches while using Verizon phone systems.

The former president’s campaign has COMPARATIVE Chinese hacking of Iran’s cyber attack against Trump earlier this year. Near the beginning of August, Iranian hackers distributed documents gleaned from a Trump campaign data breach to major media outlets, though they he refused to release the 271-page dossier on Vance.

While it remains unclear what information the Chinese hackers gathered from the cyberattack, Trump campaign staffers said both China and Iran’s hacks amounted to “election interference.” Meanwhile, senior GOP officials have accused federal investigators of scuttling their probe into the Iran election interference plot.

House Republican Conference Chairwoman Elise Stefanik (R-NY) suggested Sunday that “anti-Trump political bias has corrupted the FBI’s decision-making” when it came to the agency’s investigation into the scale of the Iranian cyber attack.

CLICK HERE TO READ MORE FROM THE WASHINGTON EXAMINER

“Today, on the eve of the presidential election, the FBI is doubling down on its politicization and corruption,” Stefanik wrote Sunday in an op-ed for Wall Street Journal before claiming that the agency is “deliberately concealing” information about Iranian influence in the 2024 presidential election.

The Trump campaign did not return a request for comment on whether it is concerned that DHS may be operating with a similar alleged political bias in the latest investigation into China’s cyber attack.