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Everything you need to know to start with EigenLayer
Everything you need to know to start with EigenLayer
Greetings! I am Oleg, a Security Engineer at Pessimistic Security.
Oleg Bobrov
Mar 22
Slitherin at ETH Belgrade
Slitherin at ETH Belgrade
My journey with Pessimistic Slitherin talk to the ETH Belgrade conference.
Nikita Kirillov
Jan 15
Confession about fuzzing
Confession about fuzzing
I am Pavel, a senior auditor from Pessimistic Security and I want to make a confession: I really like fuzzing and invariant testing, but I…
Pavel Kondr
Dec 19, 2023
The hiring funnel of the Pessimistic Junior Program
The hiring funnel of the Pessimistic Junior Program
Previously, I wrote a post about the Pessimistic Junior program, where I described what it is, and how it can bring value to young security…
Daria Korepanova
Nov 1, 2023
What’s up Slitherin?
What’s up Slitherin?
Hi! I’m Nikita, a Security Researcher from Pessimistic Security. I have decided to share materials in a more personalized manner, so in…
Nikita Kirillov
Nov 1, 2023
Pessimistic launches Junior program
Pessimistic launches Junior program
With years in solidity audits, we’re now guiding novice learners. Gain skills, expert feedback, and join us in enhancing DeFi security.
Daria Korepanova
Oct 2, 2023
Arbitrary Calls & New Slitherin Detector Release
Arbitrary Calls & New Slitherin Detector Release
Greetings, dear readers! Today we’ll look at the significant news and updates pertaining to our Slitherin project in this article. We…
Officer's Notes
Sep 19, 2023
Pessimistic Spotter: Overview
Pessimistic Spotter: Overview
Looking at this month’s never-ending hacks, one may wonder why they happen so frequently…
Officer's Notes
Aug 29, 2023
Auditor’s Notes: Tokens, EIP-712 & Meta-Transactions
Auditor’s Notes: Tokens, EIP-712 & Meta-Transactions
We continue our series of instructive posts with some special recommendations for developers integrating tokens & using meta-transactions!
Officer's Notes
Aug 25, 2023
Trending
Fuzzing Solidity Smart Contracts with Echidna: Die-Hard Level Tips
Fuzzing Solidity Smart Contracts with Echidna: Die-Hard Level Tips
In this series we will focus only on those aspects that can be really useful for auditing and bug bounty hacking!
Officer's Notes
Oct 3, 2022
Auditing Tips for NFT Projects
Auditing Tips for NFT Projects
Greetings, dear readers! We continue our series of educational articles and today we’ll study how to secure your NFT project!
Officer's Notes
Jan 23, 2023
Oracles, Entropy & Chainlink VRF Secure Integration Tips
Oracles, Entropy & Chainlink VRF Secure Integration Tips
In this article, we present tips that we have acquired over the years of auditing similar integrations. We also intend to discuss the…
Officer's Notes
Mar 21, 2023
Spotter’s Digest №7
Spotter’s Digest №7
We’ll go over all of our work from May 2023 to June 2023 with you and summarize all of the particularly important Spotter-related events…
Officer's Notes
Jun 19, 2023
Convex Finance DeFi Integration Tips
Convex Finance DeFi Integration Tips
We continue our series of instructive posts with some special recommendations for developers using Convex Finance DeFi integration!
Officer's Notes
Jan 15, 2023
Auditor’s Notes: Semantic Grep & Solidity 2.0
Auditor’s Notes: Semantic Grep & Solidity 2.0
Today, we’d like to continue a series of articles in which we’ll examine new promising tools and learn how to use them, as well as their…
Officer's Notes
Jul 28, 2023
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