After learning about the US contractor, Mozilla and Microsoft removed TrustCor’s root certification authority.

Suspension

Major web browsers voted on Wednesday to discontinue using a shadowy, unapproved software company whose sites were safe. This was three weeks after The Washington Post reported that it had been in contact with a US military contractor.

Mozilla Firefox and Microsoft Edge announced that they will stop trusting new certificates issued by TrustCor Systems to verify the legitimacy of websites accessed by their users. This ended weeks of online wrangling among technology experts and outside researchers, as well as TrustCor, with which it claimed it has no ongoing relationships. interest. Other technology companies will likely follow their lead.

Sun was contacted by Kathleen Wilson, Mozilla Mailing List For browser security experts. “TrustCor Responses via CA Operations Vice-President Support Factual Basis For Mozilla’s Concerns.”

The mysterious company with government ties plays a major role on the Internet

The post WroteTrustCor’s Panamanian filings showed that the same list of officers and agents was found in TrustCor’s Panamanian records. This year’s spyware maker was identified this year as an Arizona affiliate. This company has sold communications interception service to US government agencies since more than a decade. One such contract listed a “performance venue” at Fort Meade, Maryland, home to the National Security Agency and the Pentagon’s Cyber ​​Command.

This case highlighted the inconsistencies in trust and checks that allow people rely on the internet for almost all purposes. The majority of browsers have more than 100 approved authorities by default, which includes small businesses. This proves that secure sites are what they claim.

TrustCor has a limited number of employees in Canada. It is located in the UPS Store. She claimed that employees in Canada work remotely, but she acknowledged that the company has infrastructure in Arizona.

McPherson claimed that some of these holding companies had invested both in TrustCor as well as Packet Forensics. However, TrustCor ownership was now owned by employees. Packet Forensics said that it has no business relationship with TrustCor.

Several technologists who participated in the discussion said that TrustCor was ambiguous on key issues like legal domicile, ownership, and other matters. They also said that TrustCor was not appropriate for a company with the authority to issue root certificates. Root certificate authorities can not only verify that https sites are legitimate, but they can also authorize other certificate issuances to do their thing. Himself.

Joel Reardon of University of Calgary and Serge Eagleman of University of California, Berkeley were the first researchers to locate the records of the company. The Post’s report was based on their work. TrustCor’s secure mail service, MsgSafe.io, was also tested by these two researchers and others. Contrary to MsgSafe’s claims, they found that emails sent through its system weren’t encrypted at the end and could be read by the company.

McPherson claimed that many technologists did not use or correctly configure the correct version.

Wilson announced Mozilla’s decision after he noted past overlaps among officers and operations between TrustCor & MsgSafe and TrustCor & Measurement Systems. Measurement Systems is a Panamanian spyware company. Previously mentionedRelationships with Forensic Packaget

The Pentagon did not respond when asked.

There have been occasional attempts to make the testimony system more accountable, sometimes after suspicious activity is detected.

In 2019, a UAE government-controlled security firm that was known as DarkMatter applied to be promoted to a high-level root authority from an intermediary authority with less independence. The rest was history. detection DarkMatter has attacked dissenters, and even some Americans; Mozilla denies its root power.

Google launched in 2015 Withdraw root authorityAfter it allowed an intermediary body issue fake certificates to Google sites, the China Internet Network Information Center CNNIC was notified.

Reardon and Eagleman discovered this year that Packet Forensics was connected with Panamanian Measurement Systems. They paid software developers to embed code into a variety apps to record and send users’ phone numbers, email addresses, and exact locations. They estimate that these apps were downloaded more than 60,000,000 times, with 10,000,000 downloads of Muslim prayer apps.

Vostrom Holdings is the owner of Measurement Systems’ website, according to historical domain names records. According to Virginia state records, Vostrom filed papers in 2007 in order to do business under the name Packet Forensics.

After the researchers shared their findings with Google, Boot all applicationsWith the spy code outside of the Play Store.

They also discovered that MsgSafe had included a version of the code in a test release. McPherson informed the email list that one developer had included it without permission from the executives.

Privacy advocates first became aware of Packet Forensics more than ten year ago.

Chris Sogoyan, a researcher from Georgia, attended an invitation-only conference called Wiretapper’s Ball. He also picked up a Packet Forensics guidebook for clients in law enforcement and intelligence agencies.

The brochure was about hardware that could be used to help buyers navigate web traffic that was believed safe. It wasn’t.

“Internet Protocol communications dictate the need to inspect encrypted traffic at will,” according to the brochure Report at Wired. “Your investigator team will collect the most evidence while users are lulled into false security provided via web, email, or VOIP encryption,” said the brochure.

At the time, researchers believed that the best way to use the fund was with a certificate issued either by a financial authority or with an order from the court guaranteeing the credibility and authenticity of fraudulent communications sites.

They didn’t conclude that the entire authority to testify might be compromised.

Reardon and Eagleman alerted Google and Mozilla to their April TrustCor research. They claimed they had not received any response until The Post published their story.

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