Cyber news on August 20, 2026

1. 0100:15 UTC

   Harris, El Paso counties challenge federal election conditions on security grants

   3 outlets · first: fox26houston.com Security

   Machine summary Harris County Attorney Abbie Kamin said the funding threat is "not only improper, it's dangerous."

   Reported by fox26houston.com, Fox 7 Austin and fox4news.com.

   • Harris County

2. 0212:00 UTC

   Fujitsu adds NIST SP 800-171 secure data sharing to block supply chain attacks

   2 outlets · first: jcnnewswire.com Security Mostly press releases

   Machine summary Fujitsu launched a supply chain information sharing service that maintains localized data management and operations in Japan and leverages U.S. Exostar capabilities. It addresses rising threats to design data and IP in critical infrastructure supply chains.

   1. The launch of Fujitsu Trusted Supplychain Service was announced by Fujitsu Limited on August 20, 2026.
   2. The service claims compliance with NIST SP 800-171, the U.S. National Institute of Standards and Technology security standard.
   3. Data management and operations are designed to remain within Japan, targeting defense industry and critical infrastructure sectors.
   4. The SaaS leverages capabilities from U.S.-based Exostar LLC, with which Fujitsu has collaborated since 2019.
   5. Fujitsu describes the service as Japan's first SaaS offering of its kind, aiming to reduce costs and burdens of complex system construction and operation.

   Reported by jcnnewswire.com and finanznachrichten.de.

   • NIST
   • Fujitsu Limited
   • Fujitsu Trusted Supplychain Service
   • Exostar LLC

3. 0311:00 UTC

   Rapid7 Puts 80% of $824M ARR Behind Core Platform as CEO Refocuses

   2 outlets · first: Insider Monkey Security

   Machine summary Rapid7's new CEO Wael Mohamed used his first earnings call to shift attention to a leaner core: detection and response plus exposure management now make up more than 80% of $824 million ARR. D&R grew roughly 5% while overall ARR kept sliding, but a restructuring aims for a 20% non-GAAP operating margin by Q4.

   1. Detection and response, including managed detection and response, expanded roughly 5% year over year and accounted for about 55% of total ARR.
   2. Non-GAAP operating income reached $28.9 million, a 13.7% non-GAAP operating margin that beat company guidance, while free cash flow was $31.9 million.
   3. A restructuring cut about 12% of the workforce, with savings to be reinvested in the core platform and the AI foundation built around the Kenzo acquisition.

   Reported by Insider Monkey and finance.yahoo.com.

   • Rapid7
   • Detection and Response
   • Exposure Management
   • Kenzo

4. 0406:15 UTC

   Coverage recorditnews.com.au: “US warns Siemens PLC devices can be hacked”

   2 outlets · first: itnews.com.au Vulnerability

   Reports ran from 06:15 UTC on Aug 20 to 20:30 UTC on Aug 21.

   The outlets that reported this event are listed with links to their reports; no summary of ours passed our automated checks for it, which says nothing about the event (how they work).

   Reported by itnews.com.au and techstory.in.

   • Siemens

Each summary and its key facts are a machine summary of the reports linked under it; the outlets, times and counts come from those reports' own records. How a rundown is built.