3

/, . .

, -?

, . access.log - User-Agent. , , Googlebot, -, access.log.

grep bot access.log |grep -v Googlebot

? , :

root@gf-prod:nginx# grep bot access.log |grep -v Googlebot | wc -l
616834
root@gf-prod:nginx#

-, , , . , , .

- -.

, , , , Cloudflare.

  • Cloudflare;
  • Firewall, - firewall firewall.
 firewall Cloudflare
  • ;
  • User Agent, - contains, - , ;
  • OR.
: , , .
  • Block Deploy;
  • , Edit expression. , . , ON.

, ?


, ?

:

  • ASN IP ;
  • cookie, referrer, X-Forwarder-for;
  • ;
  • HTTP- PUT, DELETE, OPTIONS, PURGE ..

. , . .


Cloudflare - - . , Cloud WAF DDoS .


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