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Cloudflare Global Network experiencing issues

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Re: Cloudflare Global Network experiencing issues

#822

Is it me or has there been a very noticeable uptick in large scale infra-level outages lately? AWS, Cloudflare, etc have all been way under whatever SLA they publish.

If it's any guidance, US cyber risk insurance (which covers among other things disruptions due to supplier outages) has continuously dropped in price since Q1 2023, with a handful of percent per year.

If you excuse the sloppy plot manually transcribed from market index data: https://i.xkqr.org/cyberinsurancecost.png

Re: Cloudflare Global Network experiencing issues

#825
post #48

Interestingly, also noticing that websites that use Cloudflare Challenge (aka "I'm not a Robot") are also throwing exceptions with a message as "Please unblock challenges.cloudflare.com to proceed" - even though it's just responding with an HTTP/500.

I think the site (front-end) thinks you have blocked the domain through DNS or an extension; and thus suggests you unblock it. It is unthinkable that Cloudflare captchas could go down /s.

Re: Cloudflare Global Network experiencing issues

#827

If anyone needs commands for turning off the CF proxy for their domains and happens to have a Cloudflare API token. First you can grab the zone ID via: curl -X GET "https://api.cloudflare.com/client/v4/zones" -H "Authorization: Bearer $API_TOKEN" -H "Content-Type: application/json" | jq -r '.result[] | "\(.id) \(.name)"' And a list of DNS records using: curl -X GET "https://api.cloudflare.com/client/v4/zones/$ZONE_ID…

This is exactly what we've decided we should do next time. Unfortunately we didn't generate an API token so we are sitting twiddling our thumbs. Edit: seems like we are back online!

Took me ~30 minutes but eventually I was able to log in, get past the 2FA screen and change a DNS record.

I surely missed a valid API token today.

Re: Cloudflare Global Network experiencing issues

#828

Is it me or has there been a very noticeable uptick in large scale infra-level outages lately? AWS, Cloudflare, etc have all been way under whatever SLA they publish.

Unless you're making that determination statistically, it's probably pereidolia. See here: https://behavioralscientist.org/yates-expect-unexpected-why-...

Re: Cloudflare Global Network experiencing issues

#829
post #801

Is there any way to remove every SPOF? Currently I have multi-region loadbalanced servers. DNS and WAF (and the load balancer) on Cloudflare. Moving DNS elsewhere is step 1 so I'm not locked out - but then I can't use Cloudflare full stop (without enterprise pricing). Multi-provider DNS and WAF - okay I could see how that works. But what about the global load balancer, surely that has to remain a single point of fail…

No? The point of cloudflare is that they remove the spof for you, but I guess we can say they didn't do it quite perfectly
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