They enable the booter's free speech; they aren't enabling their actual attacks. If comparison to police doesn't suit you since they're special, think of doctors.
They remove them all, except the one whose threat they benefit from (cloudflare has a direct interest in the ddos threat being as big as possible).
Claiming they are protecting their free speech is a load of bollocks.
What happens over CloudFlare's networks in the case of DDoS providers would essentially be the agreement of a business contract.
The attacks are paid for and managed by the customers through the web portals that run behind CloudFlare. How is that not enabling the attacks?
It takes an intense contortion of the concept of freedom of speech to apply it to this malicious and illegal activity. I guess under that logic it's also okay for a personnel security company to host (or hide behind their nginx server) a hitman-for-hire marketplace too, as long as they're not the ones doing the actual killing?
DDoS attacks (and their store fronts) are not about freedom of speech. They are, always and everywhere, about the suppression and censoring of speech through violence. Protecting them means that you are protecting violence.
But if you're adamant on this being free speech, fine. Where's the free speech criticism for Cloudflare shutting down those phishing and malware distribution sites? Why are DDoS attack sites magically different and deserving of freedom of speech protection?
Most people just panic and start paying Cloudflare for protection. Pretty much for the same reason that most people pay into protection rackets instead of reporting them to law enforcement, because they're afraid and their livelihood is at risk.
Cloudflare also has this wonderful policy of forwarding abuse reports (with information on who reported) to the booter site in question. You can imagine the consequences of that from what just happened to Krebs for doing reporting on them.
If you are being DDoSed. What do you do? Call the local police? Email abuse@fbi.gov?
If you get DDoS attacked, you panic and look for expensive DDoS mitigation, or you go out of business. Legally, enforcement for the specific attacker is almost impossible. Cloudflare both knows this and benefits from protecting it. They realize that customer connection is critical to the system functioning and yet continue to defend it.
With or without Cloudflare in the mix, how the heck would you go about making the connection between a flood of traffic from a large number of IPs, and any particular booter site? I don't understand how taking Cloudflare out of the mix helps you stop the DDoS.
As an aside, the FBI is indeed interested in investigating large DDoS attacks. Contact your local field office to see if yours qualifies! :-)
DDoS-for-sale sites are not "free speech sites", they are for-profit criminal organizations engaging in the violent censorship of people that are too poor to afford proper DDoS mitigation or that want to control the privacy of their users by managing the SSL certs.
The booters aren't usually as powerful as these 600Gbps+ monsters, but they're quite adequate to wreck almost any network for a long time (most IP transit hookups for racks are 10Gbps or less, these attacks can be well in excess of 100Gbps), requiring you to spend exorbitant amounts of money to protect your site against what are essentially bored high schoolers with a spare $20, your competitors, or whomever. That money is then dumped back into the system, allowing the attackers to build even more sophisticated and powerful infrastructure, leading to worse attacks like the ones we're now starting to see. Krebs was one of the people to document this trend, and now his site has been censored off the net by the same people he was writing about. Why is it so surprising to everyone that he's avoiding Cloudflare?
Search Google? So should Google be delisting these sites?
I recognize that it's impossible to eradicate the problem 100%, but by driving it underground, you can dramatically reduce the amount of it by making it harder for them to conduct their business. Cloudflare could do this in a day if they wanted to, instead they sit behind a "free speech" argument waiting for someone to force them to cut it out. Don't say I didn't warn you if the government comes in to change the liability laws to prevent this sort of behavior in the future. Nobody's going to defend DDoS spam packets from criminal botnets as "free speech" when they're preventing all speech from occurring.
As an example, incitement to riot is a crime: https://www.law.cornell.edu/uscode/text/18/2102