DataBreaches.Net

Menu
  • About
  • Breach Notification Laws
  • Privacy Policy
  • Transparency Report
Menu

Law firm Proskauer sues ex-COO, claiming data theft (UPDATED)

Posted on December 30, 2022 by Dissent

Reuters reports:

U.S. law firm Proskauer Rose on Tuesday sued its former chief operating officer, alleging he stole a trove of confidential information about the firm’s finances, lawyer compensation and clients before leaving his job there this month.

The lawsuit, filed in Manhattan federal court, claims Jonathan O’Brien deceived Proskauer staff members into allowing him to copy sensitive internal documents to USB files and then wrongfully deleted thousands of emails before giving notice that he was leaving.

Read more at Reuters.

As this was just filed this week, the defendant has yet to provide a response to the complaint.

Update of January 12: 

Proskauer Rose’s former chief operating officer asked a federal judge on Wednesday to reject claims that he stole the law firm’s trade secrets, accusing Proskauer of filing a “vindictive” and “baseless” lawsuit to deter others from quitting the firm.

Read more at Reuters.

Category: Business SectorInsiderU.S.

Post navigation

← Are Data Breach Class Action Lawsuits Protecting Patients?
OH: Security breach at software provider affects software in registrar’s office and other vendor clients (UPDATED) →

Now more than ever

"Stand with Ukraine:" above raised hands. The illustration is in blue and yellow, the colors of Ukraine's flag.

Search

Browse by Categories

Recent Posts

  • Mysterious leaker GangExposed outs Conti kingpins in massive ransomware data dump
  • Resource: HoganLovells Asia-Pacific Data, Privacy and Cybersecurity Guide 2025
  • Class action settlement following ransomware attack will cost Fred Hutchinson Cancer Center about $52 million
  • Comstar LLC agrees to corrective action plan and fine to settle HHS OCR charges
  • Australian ransomware victims now must tell the government if they pay up
  • U.S. Sanctions Cloud Provider ‘Funnull’ as Top Source of ‘Pig Butchering’ Scams
  • Victoria’s Secret takes down website after security incident
  • U.S. Government Employee Arrested for Attempting to Provide Classified Information to Foreign Government
  • St. Cloud Provides Update on Ransomware Attack in 2024
  • Bradford Health Systems detected abnormal network activity in December 2023. They first sent out breach notices this week.

No, You Can’t Buy a Post or an Interview

This site does not accept sponsored posts or link-back arrangements. Inquiries about either are ignored.

And despite what some trolls may try to claim: DataBreaches has never accepted even one dime to interview or report on anyone. Nor will DataBreaches ever pay anyone for data or to interview them.

Want to Get Our RSS Feed?

Grab it here:

https://databreaches.net/feed/

RSS Recent Posts on PogoWasRight.org

  • Resource: HoganLovells Asia-Pacific Data, Privacy and Cybersecurity Guide 2025
  • She Got an Abortion. So A Texas Cop Used 83,000 Cameras to Track Her Down.
  • Why AI May Be Listening In on Your Next Doctor’s Appointment
  • Watch out for activist judges trying to deprive us of our rights to safe reproductive healthcare
  • Nebraska Bans Minor Social Media Accounts Without Parental Consent
  • Trump Taps Palantir to Compile Data on Americans
  • The US Is Storing Migrant Children’s DNA in a Criminal Database

Have a News Tip?

Email: Tips[at]DataBreaches.net

Signal: +1 516-776-7756

Contact Me

Email: info[at]databreaches.net

Mastodon: Infosec.Exchange/@PogoWasRight

Signal: +1 516-776-7756

DMCA Concern: dmca[at]databreaches.net
© 2009 – 2025 DataBreaches.net and DataBreaches LLC. All rights reserved.