While most African university students are focused on upcoming exams,
four brilliant minds from the University of Mauritius (UoM) have been
busy solving one of the internet’s most complex puzzles, the middleman problem.
This month, Atish Joottun, Kevin Yerkiah, and Ritesh Gomind
represented the island nation at the prestigious Real World Crypto
(RWC) 2026 conference in Taipei, Taiwan. The event is widely
considered the “World Cup” of digital security, attracting the world’s
top engineers from tech giants like Google, Apple, and Cloudflare.
Poshan Peeroo, one of the co-authors, could not be present despite his
immense contribution.
The “Middleman” Problem
Under the guidance of their supervisor, Anwar Chutoo, the team
presented groundbreaking research on a technical challenge known as
the “TLS Middlebox.”
To understand their work, think of the internet as a private
conversation between you and your bank. Usually, this conversation is
“end-to-end encrypted,” meaning it’s locked in a digital vault that
only you two can open. However, in large offices or schools, there is
often a “middlebox”—a digital middleman—that needs to peek at the data
to check for viruses or speed up the connection.
The problem? These middlemen often accidentally “break” the lock,
making the connection less secure or causing websites to crash.
A World-Class Solution
The UoM quartet developed a more refined way to detect middleboxes
that prevent deployment of new security advancements.
“It’s not just about writing code,” said one attendee. “It’s about
making the entire internet more secure for everyone one step at a
time”
The students worked on Open Standards such as IETF (Internet
Engineering Task Force) RFCs and made their work public for review.
They are also part of the cyberstorm.mu which has been working hard to
increase African contributions to open standards such as the IETF and
W3c.
Atish, Kevin, Poshan, and Ritesh marks a significant milestone for
the University of Mauritius. By holding their own against researchers
from the world’s leading tech hubs, they have proven that Mauritian
talent is ready to compete on the global stage.
As the team returns home, they carry with them more than just a
successful presentation—they carry the proof that with the right
mentorship and a lot of hard work, the next big R&D in global
technology could come from right here in Mauritius, a tiny African
island.
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