Multi-million dollar security budgets... undone by a single expired SSL certificate.

Why do major tech platforms still suffer massive outages from forgotten certificates?

The root cause comes down to a shift in industry standards:

Browser mandates and industry standards are shrinking certificate validity periods down toward 90 days (and even shorter).
Engineering teams still rely on spreadsheets or calendar reminders.
One expired service cert instantly severs encrypted machine-to-machine communication.

The fix isn't "remembering to renew." It's eliminating human intervention entirely.

Shifting to automated lifecycle management. Using protocols like ACME and tools like Cert-Manager, ensures machine identities renew dynamically before bringing down production workloads.