Google flags all websites as harmful

Earlier today all searches on Google produced the "this site may be harmful link" next to every search result. It only lasted an hours and the problem was quickly reversed. Google issued an apology on its blog and attributed it to a human error.

We periodically update that list and released one such update to the site this morning. Unfortunately (and here's the human error), the URL of '/' was mistakenly checked in as a value to the file and '/' expands to all URLs. Fortunately, our on-call site reliability team found the problem quickly and reverted the file. Since we push these updates in a staggered and rolling fashion, the errors began appearing between 6:27 a.m. and 6:40 a.m. and began disappearing between 7:10 and 7:25 a.m., so the duration of the problem for any particular user was approximately 40 minutes.

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