Biden-era guidance encouraged use of Signal app by senior officials: ‘Best practice’

The document document dating back to the Baiden era stated that the Federal Office responsible for ensuring cybersecurity at all levels of the government is to use the signal of applying encrypted correspondence as “best practices” for “very targeted” government officials.

Fox News Digital found that the CISA and Infrastructure Security Agency (CISA) shown in a guide for federal employees late last year that cryptocurrency platforms such as Signal Better Protect Associal against foreign infiltrators amid Chinese Internet breach. Cisa is an office in light of the umbrella of the Ministry of Internal Security and was accused to ensure cybersecurity at all levels of the government.

According to the Biden Administration in 2024, Cisa issued “better instructions for mobile practices” for “very targeted individuals”, who were defined as high -ranking or political officials who “likely to have important information to the actors of threats.” The document specifically addressed politicians and targeted officials, although the evidence “applies to all fans.”

“CISA strongly urges highly targeted individuals to review and apply best practices below to protect mobile communications. Highly targeted individuals must assume that all communications between mobile devices-including government agencies and personal devices-and Internet services are at risk of intercepting or manipulating the government that greatly wears, and the implementation of these practices significantly, increases the reading processes that the government wears.

The document, which was published in December, that the highly targeted government officials should use “comprehensive encrypted communications” as part of its advice “best practices”. The encryption is understood from one side to the tip as a safe way to communicate, where the message of the sender is encrypted and it can only be deciphered through the recipient of the letter.

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CISA guidelines specifically stated that government officials must download “comprehensive encrypted communications” platforms on their mobile phones and their computers, especially the signal as an application to download it to comply with best practices.

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National Security Adviser Mike Waltz and Defense Minister Beit Higseth at the White House on February 24. (Reuters/Brian Snyder)

“Approving a free messaging application for safe communications that ensure encryption from one side, such as signal or similar applications,” says guidance. “CISA recommends an encrypted to -tip application that is compatible with both iPhone and Android operating systems, while allowing the ability to play text messages via platforms. These applications may also provide customers for MacOS, Windows and Linux, and sometimes these applications. Which can enhance privacy.”

The reference is an encrypted messaging application that works similar to text messages or make phone calls, but with additional safety measures that help ensure that the special connections for those included in the correspondence.

The popularity of a sign has grown in the past few months, after the discovery that the traners associated with the Chinese were targeting mobile phone data in the United States, including data belonging to President Donald Trump and Vice President JD Vance during the campaign, Politico said this week.

President Donald Trump is in the Southern White Garden before going up to Marines in Washington on February 28, 2025. (Al Drao/Bloomberg via Getty Images)

“CISA launches this best guidance for practices to enhance protection for mobile communications from exploitation by PRC and other actors in the field of malicious cyber threat,” says CISA directions, referring to the Chinese cyber violation in 2024.

Fox News Digital has communicated with Cisa to get a comment or additional information about using a signal between government employees, but it did not receive a response immediately.

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The directive was released months before the Trump administration was fire from Democrats and other critics after senior national security officials discussed a planned strike in Yemen against the terrorist forces in the chat group chat that also included the liberation of the Atlantic Ocean.

Jeffrey Goldberg from the Atlantic Ocean published a direct account on Monday for what he read in the chat group’s chat, called “The Small Houtthi PC group”, after he was added to the series on March 13 alongside high -level federal officials extending from Defense Minister Beit Higseth to National Security Adviser Mike Walz and the employment of Trump Susie Wales.

The Atlantic Ocean report was launched between Democratic legislators, who criticized the Trump administration due to the risk of national security using an application to communicate on a planned attack on Houthi terrorists supported by Iran in Yemen.

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Jeffrey Goldberg speaks on stage during the “Nancy Pelosi on the art of power” for the Atlantic Ocean festival on September 19, 2024, in Washington, DC. (Jemal Countis/Getty Images for the Atlantic)

“This is one of the most amazing violations of the military intelligence that I have read very long,” Chuck Schumer, the minority leader of the Senate Chuck Schumer, said in a speech on Monday.

The director of the CIA, John Ratcliffe, appeared in front of the Senate Intelligence Committee on Tuesday morning to attend an annual session on the global threats facing the United States, and it was interrogated about the chat group chat.

The head of the Central Intelligence Agency confirmed that he was in the collective chat that included the editor -in -chief of the Atlantic Ocean, adding that the signal was already downloaded on his computer when he was sworn in January, and that the application had a long history as a communication platform for government employees who extended to the Biden administration.

President Trump and former President Biden (Win McNamee/Pool via Reuters | Getty Images)

He said: “One of the first things that occurred when it was confirmed because the CIA director was loaded on my computer on my computer, as is the case for most CIA officers, one of the things that I had seen very early, senator was, by the people of the CIA’s registry management about the use of the sign as the use of a permitted work.”

“It is, this practice that preceded the current administration to the Biden administration,” continued.

A former National Security official, Biden, told Associated Press that the previous administration used the signal if the employee was granted permission to download the application on their White House phones. However, employees were asked to use it slightly, according to the report.

President Donald Trump speaks at the White House Oval Office on March 7, 2025. (Chris Klipnis/CNP/Bloomberg via Getty Images)

“I understand that the signal that the Biden administration was authorized as a means of communication was consistent with the requirements for preserving the presidential books to manage it, and it continued in the Trump administration,” said Senator Tom Couton, R-RK, during his “Fox & Friends” on Tuesday morning.

The Ministry of Defense’s memo was shown from 2023 according to the Biden Administration that although the indication was approved for some government officials, they were unable to use the platform ”to access the information of the Ministry of NGOs.” CISA guidelines related to the signal were issued after the Ministry of Defense was directed.

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The Trump administration defended the group chat, saying it did not include sensitive information, and that the story of the Atlantic Ocean “is nothing more than a section of the NATSEC community that runs the same tiring play from the past years.”

White House press secretary Caroline Levitte published on Tuesday that “no classified material has been sent to the thread” and that “there are no war plans.”

White House Communications Director Stephen Cheung criticized the Atlantic Ocean coverage in X Publishing on Tuesday afternoon, as an example of the “anti -Trump forces” in an attempt to “form wrong information”.

“From” Russia, Russia and Russia “in the first period to the state of fake documents during the past four years … at each turn, Trump’s anti -tried forces tried to transfer unpredictable actions and turn them into anger at anger that fake news means can use that they could use to develop wrong information”, and Chiong published to X.

Trump told NBC News on Tuesday that a Waltz employee included a journalist in the prominent group chat, but he did not reveal the identity of the employee or if the individual would face disciplinary measures.

“Michael’s resident was on the phone. One of the employees had his number there. ” Trump told NBC News In an interview on the phone when asked how to add Goldberg to a prominent chat.

Trump defended Waltz in commenting on Fox News earlier on Tuesday, as well as during his interview in NBC.

“Not fire was shot,” Trump told Fox News of Waltz. The president said the accident was “a mistake”, although “there is nothing important” in the indication of the text text.

“Michael Waltz has learned a lesson, a good man,” Trump said in an interview with NBC.

The President added that the inclusion of Goldberg in the group chat was not “any influence at all” on the strike in Yemen.

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The leakage of the Al -Ashkar group comes about 10 years after the outbreak of news that the country’s names used at the time, Hillary Clinton, a special email server for official government correspondence.

Fox News Digital connects to the White House for an additional comment on chatting, but he did not receive a response immediately.