Collection

Tag: cdn

Akamai Edge DNS 2021: The Software Configuration Update That Broke Global Resolution

Akamai's July 2021 outage began when a software configuration update triggered a DNS-related bug in shared edge infrastructure, making many unrelated customer sites unreachable.

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Fastly 2021: The Software Bug Triggered by One Customer Configuration

Fastly’s June 2021 outage came from a latent software bug deployed weeks earlier that was activated by one valid customer configuration and quickly affected most of the global edge network.

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