CyberBrief
Incident trackerVulnerabilities & CVEsSecurity newsThreat actor monitoringWeekly briefing
by FastnexaSubscribe
Incident trackerVulnerabilities & CVEsSecurity newsThreat actor monitoringWeekly briefingCompany trackerCyber governanceRegulatory tracker

Company tracker

Companies that have been attacked

  • McGraw Hill

    mheducation.com

    Data breach, 16 Apr 20261 incident
  • Hallmark

    hallmark.com

    Data breach, 12 Apr 20261 incident
  • My Lovely AI

    mylovely.ai

    Data breach, 8 Apr 20261 incident
  • Crunchyroll

    crunchyroll.com

    Data breach, 4 Apr 20261 incident
  • SongTrivia2

    songtrivia2.io

    Data breach, 4 Apr 20261 incident
  • SUCCESS

    success.com

    Data breach, 1 Apr 20261 incident
  • Cuties AI

    cuties.ai

    Data breach, 31 Mar 20261 incident
  • BreachForums Version 5

    breachforums.bf

    Data breach, 27 Mar 20261 incident
  • Scuf Gaming

    scufgaming.com

    Data breach, 26 Mar 20261 incident
  • Sound Radix

    soundradix.com

    Data breach, 26 Mar 20261 incident
146 companies
←1…8910…15→

About this tracker

146
Companies tracked
435
Incidents on record
730
Last 30 days
2,742,501,669
Records disclosed

CyberBrief

Made by Fastnexa, a company that tests business security by trying to break in, then helps fix what it finds. The news comes from public sources. The ranking and the briefings are ours.

Talk to an expert

CyberBrief

  • Overview
  • Incident tracker
  • Vulnerabilities & CVEs
  • Security news
  • Threat actor monitoring
  • Weekly briefing
  • Company tracker
  • Cyber governance
  • Regulatory tracker
  • By industry
  • Subscribe

Security services

  • Penetration testing
  • Red teaming
  • Threat detection & response
  • Cloud security
  • Application security
  • DevSecOps
  • Privacy & compliance

Company

  • Fastnexa
  • About
  • Blog
  • Contact

CyberBrief gathers public security alerts and news. Every item links to where it came from. Times are UTC. It does not replace a security check of your own systems.

Data from MITRE ATT&CK®, Have I Been Pwned (CC BY 4.0), RansomLook (CC BY 4.0), CISA, NVD and FIRST EPSS.

© 2026 Fastnexa