Blog

Testing on screenreaders

A network of mCaptcha instances sharing PoW stats to make mCaptcha more efficient and accessible

Posted February 10, 2024 by Aravinth Manivannan ‐ 1 min read

Last Edited February 12, 2024

Introducing mCaptcha net

A network of mCaptcha instances sharing PoW stats to make mCaptcha more efficient and accessible

Posted October 19, 2023 by Aravinth Manivannan ‐ 2 min read

Last Edited October 21, 2023

February, 2023: Monthly Report

Gusted and I secured funding from NLnet to work on mCaptcha in 2023, we suffered an outage from 15 January to February 6, polyfill benchmarking support in mCaptcha

Posted March 8, 2023 by Aravinth Manivannan ‐ 2 min read

Last Edited March 9, 2023

July, 2022: Monthly Report

Codeberg is trying out mCaptcha, Gitea is getting mCaptcha support, mCaptcha supports MariaDB, I've applied for NLnet and Open Tech Fund, documentation is updated: tutorials and glossary is added and glue libraries have new releases.

Posted August 4, 2022 by Aravinth Manivannan ‐ 2 min read

Last Edited March 23, 2024

June, 2022: Monthly Report

mCaptcha is successfully incorporated in India and ideas for mCaptcha commercial operations

Posted July 7, 2022 by Aravinth Manivannan ‐ 2 min read

Last Edited July 7, 2022

May, 2022: Monthly Report

Python bindings to mCaptcha PoW, DDoS effectiveness measurement, major refactoring to prepare for support for other databases, We also tried to test its DoS defence effectiveness, and some exciting news regarding managed hosting!

Posted June 10, 2022 by Aravinth Manivannan ‐ 4 min read

Last Edited June 14, 2022

December, 2021: Monthly Report

New features, improved accessibility and software integrations

Posted December 23, 2021 by Aravinth Manivannan ‐ 2 min read

Last Edited June 14, 2022

Survey

We are conducting a survey to benchmark and gather performance metrics of our system on various devices

Posted October 28, 2021 by Aravinth Manivannan ‐ 1 min read

Last Edited December 23, 2021

PoW performance

PoW performance of native and WASM implementations. Does the native implementation have and edge over the WASM library?

Posted September 1, 2021 by Aravinth Manivannan ‐ 2 min read

Last Edited September 1, 2021

Say hello to mCaptcha

Introducing mCaptcha, a kickass CAPTCHA systems that gives (DDoS) attackers a run for their money. Oh and UX is great too!

Posted May 26, 2021 by Aravinth Manivannan ‐ 2 min read

Last Edited December 2, 2021