Ask HN: Security advisory Azure trusted launch VMs

Azure has announced that all virtual machines worldwide using Trusted Launch must be rebooted due to a security fix. The details of the problem have not been disclosed. A security advisory has been issued to users associated with affected Azure subscriptions. Microsoft has deployed a security update to its infrastructure, which requires a restart to take effect on affected virtual machines. The advisory instructs users to take action to activate the updated protection. The nature and severity of the security issue remain unclear.