Sign up
Please tick the below box to proceed
I agree (or if I am under 13 my parent or guardian agrees on my behalf) to the terms and conditions of use and that:
- My test statistics may be published on the site leaderboard against my username
- My teacher(s) can review my test scores
- I can receive feedback on my tests from my teacher(s)
Please tick this box to proceed
Already have an account? Sign in
Preview lessons, content and tests
Computer Science & Programming solved. All in one platform.
1. To trial the platform and take tests, please take a few seconds to SIGN UP
and SET UP FREE.
2. Searching for something specific? See our text overview of all tests. Scroll right for levels, and lists.
Join 30000+ teachers and students using TTIO.
Denial of Service attack
A DoS attack is a malicious and deliberate attempt to prevent legitimate users of a network from being able to access a website (server or connected systems). Often, a classic DoS attack will come from a single computer sending multiple requests to the server. Denial of service attacks usually aim to overload servers or systems with requests for data or access to resources like the processor or main memory.
Suggested Video
Video #2: https://youtu.be/ilhGh9CEIwM
Additional Reading
https://en.wikipedia.org/wiki/Denial-of-service_attack
https://www.bbc.co.uk/bitesize/guides/z2c8wmn/revision/2
Numerous websites offering tools to conduct a DDoS attack were seized by the FBI under the Computer Fraud and Abuse Act.(see image below)
https://www.concise-courses.com/5-major-types-of-dos-attack/