Security Flaws Found in Specialized Internet Terminals Used by Some Businesses

Security researchers discovered vulnerabilities in ST Engineering iDirect terminals, which are specialized satellite internet devices. These are not the regular home internet routers that most families use. Instead, they are industrial equipment typically used by businesses, ships, remote work sites, and specialized operations that need satellite internet connections.

This affects a very specific group of users. If your home has regular cable, fiber, or DSL internet, you are not affected. If your family uses standard consumer satellite internet like Starlink or Viasat with their provided equipment, you are also not affected.

This only matters if you specifically use iDirect iQ-Series or Evolution terminals, or if you work for a company that uses these devices. The vulnerabilities could allow attackers to access device information or disrupt internet service. If you do use this equipment, take action now.

First, check if your terminal is an iDirect iQ-Series or Evolution model with software version 4.5.2.1 or earlier. Second, contact your service provider or the company that manages your satellite internet and ask about security updates. Third, if you manage these devices yourself, visit the ST Engineering iDirect website or contact their support team for patch information.

Do not attempt to fix this yourself unless you have technical training with this equipment. For most families reading this, the lesson is about understanding what equipment you have at home. Know the brand and model of your internet router and modem.

Keep a list of your internet service provider's contact information. When security announcements come out, you can quickly determine whether they affect your household. Register your equipment with manufacturers when possible so you receive direct security notifications.