Early Builder and Primary
Security Assurance Provider (SAP) in TON

TonBit, a core sub-brand of BitsLab, stands as the trusted security expert and early builder within the TON ecosystem. As the Primary Security Assurance Provider (SAP) for the TON blockchain, TonBit specializes in comprehensive security audits, including Tact and FunC language audits, ensuring the integrity and resilience of projects built on TON.
Primary Security Assurance Provider (SAP)
for the TON Blochcian
TON official endorsement
We also hosted the
thrilling TON CTF
competition

Attracted over thousands of participants

Over 300 teams competing.

Participants hailed from diverse institutions, including more

than 20 prestigious universities worldwide.

Supported by
Core Technical Team
Tech AdvisorDr. Awesome DogeEarly TON Core Builder since 2021
Delved deeply into Bitcoin, privacy protection, and the Tor network since 2013. In 2021, Dr. Doge joined the core team of TON, significantly contributing to its growth through initiatives in mining, staking, and API service development. Heading TONX, he launched several key platforms that emphasized his expertise in blockchain technology. Notably, his work includes the integration of advanced algorithms and the development of the first multi-signature wallet for TON, underscoring his commitment to advancing the blockchain's capabilities.

TONX is the cornerstone that empowers builders to scale applications with Telegram and TON. As the pioneering partner of TON, TONX offers an open platform that connects developers, investors, and users to shape the new economy.

TONX API provide developers with seamless tools to support the expansion of Telegram and TON applications. TON (The Open Network) is a fully decentralized Layer-1 blockchain that provides fast and low-cost transactions for Telegram’s 950M users.
FishmenSecurity Researcher
A DEFCON champion and a well-known CTF team leader, Fishmen has uncovered serious vulnerabilities in several public chains and contracts, including NKN, OKX, Nervos, Cosmos, etc.
PoetyellowSecurity Researcher
Specializing in blockchain security , Poetyellow discovered three 0-day vulnerabilities in the Sui blockchain and has been recognized multiple times with bug bounties.
JasonSecurity Researcher
An experienced TON security specialist with deep knowledge of FunC and Tact languages . Jason has extensive audit experience across Solidity and Move projects, including Pancakeswap, Cetus, Navi, Token Pocket, etc.
Blogs
NOV 10, 2022
THE FIRST MOVECTF SUMMARY
MoveCTF (Nov 5 — Nov 7 / 2022), the first Move CTF (Capture The Flag) security competition…
OCT 18, 2022
MOVEBIT LAUNCHES THE FIRST MOVE CTF SECURITY COMPETITION …
The Move ecosystem is booming, and with it comes a need for Move-specific security expertise.
SEP 27, 2022
VERIFY SMART CONTRACTS IN APTOS WITH THE MOVE PROVER PT.1
It has been widely acclaimed that the Move Prover makes it very simple to formally verify Move contracts…
Events
Integration of TON and Telegram - Genesis of Super App in the Web3 Era
The Sunset Beats: Gateway to TON's Digital Future
Capture the Flag Competition in TON
TON Course
TonBit sponsored TON HackerHouse 100k worth of credit.
TON Gateway Conference
TON Gateway Conference
TON Gateway Conference
TON Gateway Conference
TON Gateway Conference

About TonBit

10+ Years of Cybersecurity Experience
20+ Blockchain Security Academic Papers
50+ Selected Audit Projects
TonBit a core sub-brand of BitsLab, is a trusted security expert and early builder within the TON ecosystem. As the Primary Security Assurance Provider (SAP) for the TON blockchain, TonBit specializes in comprehensive security audits, including audits of Tact and FunC language, ensuring the integrity and resilience of projects built on TON. TonBit has been officially endorsed by TON and has successfully audited numerous high-profile projects, such as Catizen, Algebra, UTonic, Ton Batch Sender, TonUp, PixelSwap, Tradoor, miniton, Thunder Finance, and nearly 20 other projects on the TON blockchain.

TonBit has demonstrated its expertise in securing TON-based solutions and has made notable contributions to the ecosystem, including discovering multiple vulnerabilities within the TON Blockchain, including a critical vulnerability in the TON VM. Additionally, TonBit hosted the exciting TON CTF competition, which attracted thousands of participants and garnered significant exposure, highlighting their role in fostering community engagement and security awareness within the TON ecosystem.
Paper Publication
Transaction-based classification and detection approach for Ethereum smart contract.
Proactive worm propagation modeling and analysis in unstructured peer-to-peer networks.
Tracking the Insider Attacker: A Blockchain Traceability System for Insider Threats.
.......
Paper Accepted
Team from

Early Builder and Security Expert in TON
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