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automated monitoring

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Efficient Ops
Efficient Ops
Mar 21, 2020 · Information Security

Why Did Apple Devices Show Certificate Errors on March 20, 2020?

In March 2020, Apple devices displayed security warnings because the HTTPS certificate for appleimap.163.com had expired due to NetEase Mail’s failure to renew it, highlighting how overlooked certificate management can disrupt services and underscoring the need for automated monitoring tools in large organizations.

AppleCertificateNetEase
0 likes · 4 min read
Why Did Apple Devices Show Certificate Errors on March 20, 2020?