About:

I am a blockchain and smart contract security engineer with 3.5+ years of experience in blockchain security. I have worked on multiple defi protocols to identify and document vulnerabilities to closely work with the project teams to mitigate them.

I have been writing blockchain security articles. contributing some to CTFs like QuillCTF. Currently i am learning more about blockchain client software security and security tooling.

Did 40+ security reviews. found multiple high and mids.

While doing private audits i have found critical issues in multiple defi protocols. I was also able to find issues in the already audited protocols. some screenshots of client and management satisfaction:

Follow me on:

Github: the-caliber
X (twitter): caliber_tweets
Infosec exchange: TheCaliber

About publication:

The Caliber is an independent publication mostly related to blockchain and smart contract cybersecurity.

calibersec.com is merely a domain, where 'caliber' is a pseudonym, and 'sec' stands for security, as it relates to cybersecurity.