Anybody knows what this URL is about? Maybe Balena API request?
https://isc.sans.edu/forums/diary/Anybody%20knows%20that%20this%20URL%20is%20about%3F%20Maybe%20Balena%20API%20request%3F/30628/
Critical shim vulnerability and patch
https://github.com/rhboot/shim/releases/tag/15.8
Volt Typhoon Lessons Learned
https://www.cisa.gov/resources-tools/resources/identifying-and-mitigating-living-land-techniques
