Tagged Questions
3
votes
6answers
350 views
how to mitigate a DDoS from botnet on your website that comes from random IPs
I am wondering how do you mitigate a ddos attack which is coming from a botnet and hitting random URLs on a website.
If there was a consistent URL it was hitting then it would be fairly simple, and ...
4
votes
4answers
493 views
How does CAPTCHA mitigate DDoS attacks?
This seems like an easy question, but I've failed to find an answer.
One of the uses of CAPTCHA is to cope mitigate Denial of Service attacks. Suppose an adversary performs excessive login attempts, ...
8
votes
5answers
668 views
What is a DoS Attack and how does it differ from a DDoS attack?
Can some one explain to me the concept of Dos Attacks for web applications ? Also what is the distinction between Dos and Distributed Dos ( ie DDos) attacks ? Wikipedia says :
In computing, a ...
3
votes
3answers
291 views
Is this a symptom of an attack (DoS/DDoS)?
I work for an e-commerce website in my country and this is the second time we suffer an attack. At least, looks like one.
We have a search functionality in our website and the supposed attacker is ...
19
votes
2answers
2k views
How can a Software application defend against DoS or DDoS?
Most of the solutions for DoS attacks are not at the application level. In case I am using a proxy server, what are the possible countermeasures for DoS at the application level?
