Intel Flash 736 reports
Breaking preparedness intelligence — curated and analyzed by Morgan Reed.
AI Generated — EMPSurvive.com Siemens SIPROTEC 5 Vulnerability: Authenticated File Upload Risk to Critical Power Protection
CISA disclosed a file upload vulnerability in Siemens SIPROTEC 5 protection relays using DIGSI 5 protocol. Authenticated attackers could upload malicious configurations causing permanent denial of service to grid-critical equipment.
AI Generated — EMPSurvive.com ABB Freelance Security Bypass: OT Systems at Risk
CISA issued an advisory on a vulnerability in ABB Freelance Security that could allow attackers to bypass operational technology controls. The flaw affects multiple software versions and requires immediate attention from industrial operators.
AI Generated — EMPSurvive.com CISA KEV Alert: Lantronix EDS5000 Code Injection Flaw Executable as Root
CISA has added CVE-2025-67038 to its Known Exploited Vulnerabilities catalog. The Lantronix EDS5000 device contains a code injection vulnerability that allows attackers to execute arbitrary OS commands with root-level privileges.
AI Generated — EMPSurvive.com CISA Alert: Hubbell Aclara Metrum Cellular Interface Vulnerability Allows Remote Disruption
CISA issued a critical advisory on a vulnerability in Hubbell Aclara Metrum cellular web interfaces that could allow attackers to manipulate device settings and disrupt communications. The vulnerability affects utility infrastructure with potential for repeated operational disruption.
AI Generated — EMPSurvive.com Siemens WinCC Certificate Manager Flaw Exposes Industrial Control Key Material
CISA flagged a vulnerability in Siemens WinCC Unified PC Runtime V21 that insufficiently protects cryptographic key material. Attackers could extract sensitive information from affected industrial systems.
AI Generated — EMPSurvive.com Power Outage Maps: Low-Level Signal on Backup Readiness Messaging
A content piece on outage confirmation tools and homeowner backup power solutions has emerged. This reflects ongoing public interest in grid resilience, but signals no active widespread outage.
AI Generated — EMPSurvive.com 1859 Telegraph Operators Sent Messages on Storm Current Alone—No Batteries
During the Carbegriff Event, telegraph operators in Boston and Portland disconnected their power sources entirely yet continued transmitting on geomagnetic currents induced by the solar storm itself. The phenomenon reveals how extreme space weather can energize infrastructure in unexpected and potentially dangerous ways.
AI Generated — EMPSurvive.com Quebec 1989: How 90 Seconds of Solar Storm Collapsed 6M People's Power Grid
On March 13, 1989, a coronal mass ejection from the Sun induced currents that took down Hydro-Québec's entire grid in 90 seconds. The event exposed a critical vulnerability in North American infrastructure that persists today.
AI Generated — EMPSurvive.com G1 Geomagnetic Storm Destroyed 40 Starlink Satellites in 2022—Industry Forecasting Gaps Exposed
A minor geomagnetic storm in February 2022 disabled 40 newly deployed Starlink satellites within days—the largest single-event satellite loss in Starlink history. The incident exposes critical blind spots in space weather forecasting and satellite resilience.