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CenturyLink Took Down 3.5% of the Internet Trying to Block a Single IP Address

When CenturyLink, one of the world's biggest internet backbone providers, faced a mystery issue on August 31 at 10:04 GMT,…

CenturyLink/Level 3 Outage: A Botched Response to a DDoS Attack?

September 2: Read our updated story with the RFO and more details here.  A major CenturyLink/Level 3 outage on Sunday…