Abuse
- 21
- AngryPets.com: ReverseDOS
- A free tool by Michael Campbell to stop comment and referrer spam by serving up an access denied response to spammer's bots.
- 22
- Capn Design Archives: Referrer Spam is Out of Control
- Weblog entry with a few coding suggestions and examples to thwart the spammers.
- 23
- MetaFilter - Referer Log Spam
- Talks about companies like mastodonte.com and their business models of spamming referrer logs.
- 26
- Redemption in a Blog: Smarter Referrer Spam?
- Blatant referrer spam may be evolving into more a subtle game. (April 06, 2004)
- 27
- Beware the Troll
- An internet troll is someone who fishes for people's confidence and, once found, exploits it. This essay explores the psychology of trolls and how to deal with them.
- 28
- How To Handle a Troll and Beat Them At Their Own Game
- Tips to not only get rid of them, but to join you on the light side.
- 29
- Inaccessibility of CAPTCHA
- A W3C Working Group Note explaining how CAPTCHAs can present a major obstacle to users who have limited vision or a learning disability such as dyslexia. This document examines a number of potential solutions and alternative systems.
- 30
- JCaptcha
- An open source Java framework for captcha definition and site integration. Project information, documentation, issue tracker, and download.
- 31
- Securimage
- Open source PHP script for generating image CAPTCHAs with audio alternatives. Includes documentation, a gallery and an online demonstration. [LGPL]
- 32
- Wikipedia: CAPTCHA
- Explains how captcha features can keep spammers from signing up for certain accounts online, such as email or weblogs. Explains how the system can be circumvented as well.
- 33
- reCAPTCHA
- A captcha system that uses successful decodings to helps digitise books for online use. Background, and details on how to incorporate into a site. Source code in several languages, and plugins for popular blogging and CMS software.
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