Let's walk this through: Canary deployment to Windows machines. If those Windows machines got hit with BSOD, they will go offline. How do you determine if they go offline because of Canary or because of regular maintenance by the customer's IT cycle?
You can guess, but you cannot be 100% sure.
What if the targeted canary deployments are Employees desktops that are OFFLINE during the time of rollout?
>I’m out of the loop if this crowdstrike update was such a scenario where best practices for software deployment were worth bypassing.
I did post a question: what about other Cybersecurity vendors? Do you think they do canary deployment on their AV definitions?
Here's more context to understand Cybersecurity: https://radixweb.com/blog/what-is-mean-time-to-detect
Cybersecurity companies participate in Sec evaluation annually that evaluates (measure) and grade their performance. That grade is an input for Organizations to select vendors outside their own metrics/measurements.
I don't know if MTTD is included in the contract/SLA. If it does, you got some answer as to why certain decision is made.
It's definitely interesting to see Software developers of HN giving out their 2c for a niche Cybersecurity industry.