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Protect against ddos
#5
(11-15-2019, 06:51 PM)kudzu Wrote: You can also do some checks to limit number of sessions per IP or IP block. This can help with a "session start attack" but a DOS attack happens at a lower level and must be handled at the firewall level to be effective.
I came across pranksters who were making a DOS attack through a list of proxy servers. They opened a hundred sessions within a minute and each IP was different. Of course, if they were constantly doing this attack, I don't know how my web application could be used at all. The attacks mostly came from India and China, sometimes from the USA.
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Messages In This Thread
Protect against ddos - by tlang@bst-gmbh.com - 11-13-2019, 09:03 AM
RE: Protect against ddos - by kudzu - 11-13-2019, 01:54 PM
RE: Protect against ddos - by MrSpock - 11-15-2019, 01:35 PM
RE: Protect against ddos - by kudzu - 11-15-2019, 06:51 PM
RE: Protect against ddos - by MrSpock - 11-16-2019, 09:25 AM
RE: Protect against ddos - by kudzu - 11-16-2019, 05:08 PM
RE: Protect against ddos - by Alexandre Machado - 11-17-2019, 08:19 PM
RE: Protect against ddos - by MrSpock - 11-17-2019, 09:05 PM
RE: Protect against ddos - by Alexandre Machado - 11-17-2019, 10:34 PM
RE: Protect against ddos - by Alexandre Machado - 11-17-2019, 10:57 PM
RE: Protect against ddos - by MrSpock - 11-17-2019, 11:12 PM
RE: Protect against ddos - by MrSpock - 11-18-2019, 01:29 AM
RE: Protect against ddos - by Alexandre Machado - 11-18-2019, 02:42 AM
RE: Protect against ddos - by MrSpock - 11-18-2019, 09:09 AM
RE: Protect against ddos - by Alexandre Machado - 11-19-2019, 09:08 AM
RE: Protect against ddos - by Jose Nilton Pace - 11-18-2019, 11:57 AM
RE: Protect against ddos - by MrSpock - 11-29-2019, 10:30 AM
RE: Protect against ddos - by Alexandre Machado - 12-05-2019, 10:45 AM
RE: Protect against ddos - by kudzu - 12-05-2019, 02:09 PM
RE: Protect against ddos - by Alexandre Machado - 12-07-2019, 10:52 AM

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