The Cybersecurity and Infrastructure Security Agency and other agencies issued a fact sheet on improving security of open-source software in operational technology and industrial control systems.

Details: The fact sheet says generally applicable cyber hygiene practices, such as routinely updating software, can be challenging for organizations using open-source software applications for operational technology.

Background: CISA has issued a series of resources this year on securing open-source software. Additional community bank security resources are available to ICBA members on ICBA’s Cyber and Data Security resource center.