Mark Cook
Election and cyber-security expert who testified before the Georgia House Governmental Affairs Committee claiming Dominion Voting Systems contains built-in backdoors that allow votes to be flipped undetectably — and whose testimony was allegedly censored mid-sentence.
| Field | Details |
|---|---|
| Full Name | Mark Cook |
| Role | Election and Cyber-Security Expert / Expert Witness |
| Platform | Georgia legislative testimony |
| Notable Works | Testimony before Georgia House Governmental Affairs Committee alleging Dominion backdoor access |
| Cases Investigated | Dominion Voting Systems; voting machine security vulnerabilities |
| Status | Unknown |
Video: Georgia House Testimony — Dominion Backdoor Claim
Mark Cook's testimony before the Georgia House Governmental Affairs Committee alleges that Dominion Voting Systems contains built-in backdoors allowing untraceable vote manipulation. The video shows what appears to be 10 seconds of testimony being cut mid-sentence at the precise moment Cook describes the vote-flipping capability in technical detail — a censorship allegation that has not been confirmed by official committee records.
Source: @Real_RobN · April 8, 2026
Their Findings
According to a video shared by @Real_RobN on April 8, 2026, Mark Cook testified before the Georgia House Governmental Affairs Committee claiming to have proof that Dominion Voting Systems contains built-in backdoors designed to allow votes to be flipped, changed, or altered — and that this capability was designed to be untraceable.
Cook's reported statement, as shared by @Real_RobN:
"I've got the proof right here: back doors built in electronic voting systems that allow flipping changing of votes."
The 10-second segment allegedly cut from his mid-sentence testimony:
"That allow flipping changing the votes infiltrating the system all built in, set up in a way that makes it easy and untraceable."
Cook reportedly continued:
"I can demonstrate this to you even while I am here in this building. The testing labs all missed this and they're blindly certified, and then we're told and shut down our throats that everything is safe and secure. It's absolutely not. We're being lied to from the very top. The whole thing is built on a pyramid of lies, and we have to stop living these lies."
Cook claimed the vulnerabilities he identified were not merely theoretical — he stated he could demonstrate them in real time from within the building where he was testifying.
The Censorship Allegation
The @Real_RobN video claims the Georgia House Governmental Affairs Committee censored 10 seconds of Cook's public testimony, cutting it mid-sentence at precisely the moment he described the vote-flipping capability in technical detail. The video purports to show the cut occurring in the official testimony record.
The identity of who ordered the cut, the official committee explanation (if any), and the original unedited transcript have not been independently verified in court documents or official records as of April 8, 2026.
Attribution: This account is sourced from a social media video post by @Real_RobN. Cook's claims have not been independently verified through forensic examination, official investigation findings, or court-admitted evidence. The censorship claim is presented in the video but has not been confirmed by committee records or official statements. Dominion has consistently denied all backdoor allegations.
Key Quotes
"I've got the proof right here: back doors built in electronic voting systems that allow flipping changing of votes." — Mark Cook, Georgia House Governmental Affairs Committee testimony (date unspecified; video shared April 8, 2026)
"I can demonstrate this to you even while I am here in this building. The testing labs all missed this and they're blindly certified, and then we're told and shut down our throats that everything is safe and secure. It's absolutely not. We're being lied to from the very top. The whole thing is built on a pyramid of lies, and we have to stop living these lies." — Mark Cook, Georgia House Governmental Affairs Committee testimony
Key Evidence They Cite
- Alleged live backdoor access capability in Dominion systems that he claimed to be able to demonstrate in real time
- Claim that certified testing labs missed these backdoors — raising questions about the independence and thoroughness of the EAC certification process
- Claim that the backdoor makes vote manipulation "easy and untraceable"
- The alleged censorship of his testimony mid-sentence at the specific point of technical disclosure
Where They've Presented It
- Georgia House Governmental Affairs Committee — legislative testimony (date of testimony not specified in source)
The Counterargument
- Dominion Voting Systems has categorically denied that its systems contain backdoors or vote-flipping capabilities
- CISA and the EAC have stated Dominion systems are tested and certified to federal standards
- Georgia conducted three independent post-election reviews of the 2020 election — hand recount, machine recount, and a signature audit — all of which confirmed certified results
- No court has admitted evidence of Dominion backdoor access in any of the election fraud lawsuits filed post-2020
- The identity and professional background of Mark Cook as an election security expert have not been independently confirmed in publicly available reporting as of April 8, 2026
- The source of the censorship claim is a single social media video; no official transcript showing the alleged cut has been confirmed
Retaliation / Suppression
- If the censorship allegation is accurate, the removal of 10 seconds of live public testimony mid-sentence in the Georgia House represents an extraordinary act of official suppression of expert witness evidence
- No investigation into who ordered the cut has been publicly announced as of April 8, 2026
Related Perspectives
- Dominion Voting Systems — Company whose backdoor access Cook allegedly demonstrated
- Georgia — State hub for 2020 election fraud allegations; Georgia House Governmental Affairs Committee is the venue
- Clint Curtis — Another election security expert who testified under oath about vote-flipping software capabilities
- Fractional Voting — Related Dominion vulnerability allegation from Ware County, Georgia
Other Coverage Worth Reading
- Clint Curtis: Programmer testified under oath he built undetectable vote-flipping software — a similar pattern of insider technical knowledge about vote-rigging capability.
- 2020 Antrim County Michigan: Court-ordered forensic audit found 68% error rate and found adjudication logs had been manually removed — evidence of deliberate concealment.
- Dominion Voting Systems: The company at the center — Canadian-founded, Serbian software development, $787.5M Fox News settlement.
- Fulton County, Georgia: April 2026 claim that FBI and DNI raided Fulton County and confirmed counterfeit ballots all went to Biden.
Sources
- @Real_RobN on X — Mark Cook Georgia testimony video (April 8, 2026) — Video showing Cook's testimony and alleged censorship of 10-second segment; @Real_RobN has 315K followers
This information was compiled by Claude AI research.