DataBreaches.Net

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

CA: Anonymous responsible for Clayton Valley Charter High computer hack?

Posted on August 17, 2015 by Dissent

Matthias Gafni reports:

A hacker claiming association with Anonymous, a loosely associated network of Internet hackers and activists, sent an e-mail with attachments to county education officials last week alerting them to “corruption and manipulation” at Clayton Valley Charter High School, authorities said.

The attachments included e-mails from at least one school staff member, police and county officials said Monday.

County officials notified Clayton Valley Executive Director David Linzey that his e-mail was compromised and he alerted police Friday, officials said.

Read more on Contra Costa Times.


Related:

  • Snowflake Loses Two More Bids to Dismiss Data Breach Plaintiffs
  • US company with access to biggest telecom firms uncovers breach by nation-state hackers
  • Canada says hacktivists breached water and energy facilities
  • Another plastic surgery practice fell prey to a cyberattack that acquired patient photos and info
  • How a hacking gang held Italy’s political elites to ransom
  • NY: Gloversville hit by ransomware attack, paid ransom
Category: Education SectorHackU.S.

Post navigation

← U.S. Darkode hacker, “Phastman,” pleads guilty to aiding online break-ins
Hacker claims Madhya Pradesh varsity’s results can be altered →

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

  • 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
  • Amendment 13 is gamechanger on data security enforcement in Israel
  • Almost two years later, Alpha Omega Winery notifies those affected by a data breach.
  • Court of Appeal reaffirms MFSA liability in data leak case, orders regulator to shoulder costs

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

  • 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
  • Amendment 13 is gamechanger on data security enforcement in Israel
  • Changes in the Rules for Disclosure for Substance Use Disorder Treatment Records: 42 CFR Part 2: What Changed, Why It Matters, and How It Aligns with HIPAAs

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.