Breaking News – Cyber Threats – 2026-05-12 22:00 PDT

Breaking News – Cyber Threats (last 6h)

Generated: 2026-05-12 22:00 PDT

• ISC Stormcast For Wednesday, May 13th, 2026 https://isc.sans.edu/podcastdetail/9930, (Wed, May 13th)
  SANS ISC Diary (full) • 2026-05-12 20:05 • isc.sans.edu
  (c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
  https://isc.sans.edu/diary/rss/32984
• Proxying the Unproxyable? Sending EXE traffic to a Proxy, (Wed, May 13th)
  SANS ISC Diary (full) • 2026-05-12 18:20 • isc.sans.edu

  .. if “unproxyable” is a word that is ..

  
  https://isc.sans.edu/diary/rss/32982

• US govt seeks Instructure testimony on massive Canvas cyberattack
  BleepingComputer • 2026-05-12 16:09 • www.bleepingcomputer.com
  The U.S. House Committee on Homeland Security is calling on Instructure executives to testify about two cyberattacks by the ShinyHunters extortion group that targeted the company’s Canvas platform, allowing threat actors to steal student data and disrupt schools during final exams. […]
  https://www.bleepingcomputer.com/news/security/us-govt-seeks-instructure-testimony-on-massive-canvas-cyberattack/

Sources: BleepingComputer, The Hacker News, KrebsOnSecurity, SANS ISC, CISA.