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Cloudflare is turning off the internet for me

blog.dijit.sh

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Re: Cloudflare is turning off the internet for me

#91
Also related: depending on where in the world you reside, you may be more likely to encounter Cloudflare blocking sites or simply slowing the retrieval of websites (as it scrutinises traffic to those sites). This may be more likely to occur to you if you access the web outside of North America and Western Europe.

CloudFlare is ruining the internet for me (2016)

https://www.slashgeek.net/2016/05/17/cloudflare-is-ruining-t...

And the ensuing Hacker News discussion a few months ago:

https://news.ycombinator.com/item?id=21169798

Re: Cloudflare is turning off the internet for me

#92
post #83

It appears that you may have made some modifications to your user agent string. If you revert your user agent to the one provided by default by your browser vendor everything will be fine.

It appears that setting it to the same as Chromes does indeed work!

for context this is what I had set (and, for quite some time it was working): "Mozilla/5.0 (X11; Linux x86_64; rv:57.0) Gecho/20100101 Firefox/57.0"

Ironically I set this so that I could continue logging in to google. Since I had been unable to log in to google-apps without setting this user agent string.

What did it fail on? the mis-spelling of "Gecho"?

Re: Cloudflare is turning off the internet for me

#93
post #17

The problem presented by services like ReCaptcha and Cloudflare is a tough nut to crack. They're silently embedded in a huge portion of modern websites, and the average user will never even know about them. But it seems to be way too easy for them to blanket-ban or serve an absurd amount of captchas to powerusers, linux gurus, privacy geeks, or anyone with the wrong combination of browser+addons. And the failures (as…

Yeah, you can't really talk about downsides of Recaptcha/Cloudflare without also acknowledging the extreme amount of malicious actors and abuse on the internet. We're in a "this is why we can't have nice things" predicament and you have malicious actors to thank for that, yet most people on HN only seem capable of attacking the few affordable solutions to that problem. I'm even down with the theory that Cloudflare is…

> Yeah, you can't really talk about downsides of Recaptcha/Cloudflare without also acknowledging the extreme amount of malicious actors and abuse on the internet.

Cloudflare have a long history of supporting those malicious actors, so it's not like the problem is unrelated to the purported solution.

Re: Cloudflare is turning off the internet for me

#94
post #85
post #45

Earlier quoted context omitted.

Because their regex is crap and if you have @twitterHandle or something with a legitimate "@" you just see the obfuscated version. It's laughably adorable to think it's actually solving a problem or helping in any way, the 'bad actors' it's trying to prevent probably have a work around anyway.

> It's laughably adorable to think it's actually solving a problem or helping in any way, the 'bad actors' it's trying to prevent probably have a work around anyway. They do—changing your user agent is trivial.

Why would I want to send an incorrect user agent? There's no point having one if it's just going to lie anyway.

Re: Cloudflare is turning off the internet for me

#95

Earlier quoted context omitted.

How is it ridiculous? It's called email obfuscation (it can be disabled within Cloudflare) it's to stop spam bots from ripping email addresses from websites and adding them to mailing lists.

The problem is therefore spam bots abusing the email system.

Yes, and Cloudflare provides a fairly reasonable solution to this problem. Or, at least, it seems reasonable in the eyes of someone like me who never had to work on something that attempts to solve this problem, so there might be some serious caveats, but I am not aware of those. If someone with more domain knowledge can chime in on this, that would be appreciated as well.

Re: Cloudflare is turning off the internet for me

#96
post #13

Earlier quoted context omitted.

Do you have any evidence of this? I'd take a dodgy looking blogspot URL over absolute nothing

In the past, Cloudflare were free speech absolutists. They accepted customers in a content neutral way. When people tried to get them to deplatform ISIS websites, they said this: One of the greatest strengths of the United States is a belief that speech, particularly political speech, is sacred. A website, of course, is nothing but speech... A website is speech. It is not a bomb. There is no imminent danger it create…

Honestly the Daily Stormer was the beginning of the end for Cloudflare. I used to respect them, once upon a time. Now with their non-neutrality, user-hostility like OP, rumors of being a government operation (and financials that really don't make sense), aggressive expansion, and constant deployment of even more privacy-averse products (dns, vpn, etc) they've basically become one of the final bosses of the internet.

Re: Cloudflare is turning off the internet for me

#97
post #45

Earlier quoted context omitted.

How is it ridiculous? It's called email obfuscation (it can be disabled within Cloudflare) it's to stop spam bots from ripping email addresses from websites and adding them to mailing lists.

Because their regex is crap and if you have @twitterHandle or something with a legitimate "@" you just see the obfuscated version. It's laughably adorable to think it's actually solving a problem or helping in any way, the 'bad actors' it's trying to prevent probably have a work around anyway.

Most of these protections are easy to work around, and people do just that, but that isn't the product cloudflare is selling.

To the target market, who have a spam issue, cloudflares protection sounds great, and by the time they've set it up, they won't switch CDN's just because it isn't effective enough.

Re: Cloudflare is turning off the internet for me

#98
post #81

Earlier quoted context omitted.

Yeah, because most custom browsers are malicious. They have the data to prove it. This isn't a side feature, it's a direct feature that is 100% intentional. They maintain a backend whitelist of known "good" user-agents. Curl is on that list and there are a few others outside of the big players. Most people building custom browsers are doing it to do something Chrome would disallow. One instance would only supporting…

Any sufficiently bad actor will already modify their user agent. Who is this really stopping?

Bad actors who are bad at being bad actors, which is actually the bulk of bad actors.

It's maddening, but it's true. I've seen tale of people having to modify resource auto-generators that created URLs with hexadecimal identifiers in them because the sequence "ad" in a URL would trip ad-blocking browser plugins. You might ask yourself "how many ad companies worth their salt have 'ad' in the URL path?" and the answer is "The ones who are worth their salt might not, but the ones who are terrible do, and they're probably terrible at other things too, like letting malware on their network."

Re: Cloudflare is turning off the internet for me

#99
post #87

Earlier quoted context omitted.

Yeah, you can't really talk about downsides of Recaptcha/Cloudflare without also acknowledging the extreme amount of malicious actors and abuse on the internet. We're in a "this is why we can't have nice things" predicament and you have malicious actors to thank for that, yet most people on HN only seem capable of attacking the few affordable solutions to that problem. I'm even down with the theory that Cloudflare is…

> Yeah, you can't really talk about downsides of Recaptcha/Cloudflare without also acknowledging the extreme amount of malicious actors and abuse on the internet. What percentage of traffic on the long tail of 95% of smallest websites served by CF is malicious then? So that we talk in numbers.

I have run a number of small and medium websites (20 users per month up to 2 million). At least 50% of the traffic I see in my logs includes some sql injection or other mass script kiddie bs.

Re: Cloudflare is turning off the internet for me

#100

Earlier quoted context omitted.

So if your browser agent is not firefox, chrome, safari internet can stop working. What a great side feature.

Yeah, because most custom browsers are malicious. They have the data to prove it. This isn't a side feature, it's a direct feature that is 100% intentional. They maintain a backend whitelist of known "good" user-agents. Curl is on that list and there are a few others outside of the big players. Most people building custom browsers are doing it to do something Chrome would disallow. One instance would only supporting…

User-agents are not make sence, because custom browsers can cosplay easily, just set the "good" user-agent. If some custom browsers have evil purpose, why it need show it off? Change user-agent is very easy.
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