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John Sakellariadis

Washington, D.C., United States

Cybersecurity Reporter at POLITICO

Cybersecurity and Intelligence Reporter at @politico. Former author of the Morning Cybersecurity newsletter. Reach me at [email protected] or Signal.

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John Sakellariadis
John Sakellariadis @johnnysaks130
12 May 25

Officially back on the cyber and intel beat with @politico's Nat Sec team after some time off to become a dad. Still accepting tips on diapers and sleep training, though 😀😎

John Sakellariadis
John Sakellariadis @johnnysaks130
3 May 24

RT @CISAJen: Great to see this direction from the very top. @CISAgov looks forward to continuing to work closely w/@Microsoft to ensure a #…

John Sakellariadis
John Sakellariadis @johnnysaks130
19 Apr 24

House E&C announces that UnitedHealth CEO Andrew Witty will testify to it May 1 on the Change Healthcare hack. Witty will appear before the Senate Finance Committee the day before for a separate hearing on the same issue. Going to be a big week. https://t.co/u4HgOmowIa