📰 DAILY THREAT BRIEFING
Friday, June 26, 2026
12 News Items
THN · BleepingComputer · Krebs · Dark Reading · SANS

📰 Cybersecurity News Headlines

Top stories from leading cybersecurity publications as of June 26, 2026.

  1. Anthropic is testing desktop-like Claude Cowork for mobile
    — Bleeping Computer

    Anthropic appears to be testing Claude Cowork support on mobile, allowing you to manage long-running Claude tasks from your phone. […]
  2. Poland busts SIM-swapping gang tied to millions in crypto theft
    — Bleeping Computer

    Authorities in Poland have arrested four members of an organized cybercrime group accused of breaching telecommunications partners and hijac…
  3. In Less Than 24 Hours, Attackers Weaponize Cisco CUCM Flaw
    — Dark Reading

    The flaw enables server-side request forgery (SSRF) and escalates privileges to root, impacting Cisco Unified CM and Unified CM SME deployme…
  4. Russian APT 'Gamaredon' Upgrades Its Arsenal, Requiring New Defenses
    — Dark Reading

    The FSB state-sponsored operation has gotten a lot better at loading its malware and hiding its servers.
  5. EdTech Attackers Shift From Schools to Their Software Suppliers
    — Dark Reading

    Educational institutions, the edtech companies they rely on, and, more concerningly, the challenges they pose for schools are the focus of t…
  6. Order-tracking app Shop abused to push callback phishing attacks
    — Bleeping Computer

    Threat actors are increasingly abusing Shop, the order-tracking app from Shopify, by adding fake purchase receipts in users' order histories…
  7. Local Police Collusion Hampers Crackdown on Asian Scam Centers
    — Dark Reading

    With tens of billions of dollars flowing into regional economies from cybercrime, scam centers continue to flourish, despite international a…
  8. Microsoft quietly extends free Windows 10 ESU support to October 2027
    — Bleeping Computer

    Microsoft has quietly extended its free Windows 10 Extended Security Updates (ESU) program for consumers by an additional year, allowing enr…
  9. Chrome Ad Blocker with 10M+ Installs Found with Dormant Script Injection Capability
    — The Hacker News

    An analysis of a popular Google Chrome ad block extension for YouTube has uncovered the ability to execute arbitrary JavaScript code. Accord…
  10. ThreatsDay Bulletin: Smart TV Proxyware, 24-Year curl Bug, AI Crime Forums + 13 More Stories
    — The Hacker News

    It’s dumb out there again. This week has the usual smell of prod on fire and nobody wanting to admit who left the door open — old creds …
  11. Surviving the Mythos Era: Richard Bejtlich on the Case for NDR
    — The Hacker News

    Despite the abundance of telemetry at analysts’ disposal, many security operations teams struggle to answer a few basic questions during i…
  12. What do Ports Hear When Nobody's Listening? An Assessment of Automated Cybercrime [Guest Diary], (Wed, Jun 24th)
    — SANS ISC

    [This is a Guest Diary by Nicole Phillips, an ISC intern as part of the SANS.edu BACS program]

Generated by HiveNet.ai Threat Intelligence Platform · June 26, 2026 · Sources: The Hacker News, Bleeping Computer, Krebs on Security, Dark Reading, SANS ISC