DataBreaches.Net

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

ConnectWise suspects cyberattack affecting some ScreenConnect customers was state-sponsored

Posted on May 29, 2025 by Dissent

Lawrence Abrams reports:

IT management software firm ConnectWise says a suspected state-sponsored cyberattack breached its environment and impacted a limited number of ScreenConnect customers.

“ConnectWise recently learned of suspicious activity within our environment that we believe was tied to a sophisticated nation state actor, which affected a very small number of ScreenConnect customers,” ConnectWise shared in a brief advisory.

“We have launched an investigation with one of the leading forensic experts, Mandiant. We have contacted all affected customers and are coordinating with law enforcement.”

Read more at BleepingComputer.


Related:

  • KT Chief to Resign After Cybersecurity Breach Resolution
  • Cyber-Attack On Bectu’s Parent Union Sparks UK National Security Concerns
  • A business's cyber insurance policy included ransom coverage, but when they needed it, the insurer refused to pay. Why?
  • Before Their Telegram Channel Was Banned Again, ScatteredLAPSUS$Hunters Dropped Files Doxing Government Employees (2)
  • Attorney General James Secures $14.2 Million from Car Insurance Companies Over Data Breaches
  • Months After Being Notified, a Software Vendor is Still Exposing Confidential and Sealed Court Records
Category: Breach Incidents

Post navigation

← Possible ransomware attack disrupts Maine and New Hampshire Covenant Health locations (1)
Websites selling hacking tools to cybercriminals seized →

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

  • Checkout.com Discloses Data Breach After Extortion Attempt
  • Washington Post hack exposes personal data of John Bolton, almost 10,000 others
  • Draft UK Cyber Security and Resilience Bill Enters UK Parliament
  • Suspected Russian hacker reportedly detained in Thailand, faces possible US extradition
  • Did you hear the one about the ransom victim who made a ransom installment payment after they were told that it wouldn’t be accepted?
  • District of Massachusetts Allows Higher-Ed Student Data Breach Claims to Survive
  • End of the game for cybercrime infrastructure: 1025 servers taken down
  • Doctor Alliance Data Breach: 353GB of Patient Files Allegedly Compromised, Ransom Demanded
  • St. Thomas Brushed Off Red Flags Before Dark-Web Data Dump Rocks Houston
  • A Wiltshire police breach posed possible safety concerns for violent crime victims as well as prison officers

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

  • OpenAI fights order to turn over millions of ChatGPT conversations
  • Maryland Privacy Crackdown Raises Bar for Disclosure Compliance
  • Lawmakers Warn Governors About Sharing Drivers’ Data with Federal Government
  • As shoplifting surges, British retailers roll out ‘invasive’ facial recognition tools
  • Data broker Kochava agrees to change business practices to settle lawsuit

Have a News Tip?

Email: Tips[at]DataBreaches.net

Signal: +1 516-776-7756

Contact Me

Email: info[at]databreaches.net
Security Issue: security[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.