All

2025  3

December  1

Comprehensive Smart Contract Audit with Certora Formal Verification

December 17, 2025 · 25 min · Vladimir

May  2

Replaying Bugs With Certora: Sorra Finance

May 23, 2025 · 6 min · Vladimir

Research: ERC20 Self Transfer

May 13, 2025 · 8 min · Vladimir

2022  2

May  1

How to create your own Uniswap

May 20, 2022 · 15 min · Vladimir

April  1

How to create your own ERC721 NFT collection and publish it on Opensea

April 9, 2022 · 7 min · Vladimir

2021  5

September  5

HTB Validation writeup

September 23, 2021 · 4 min · Vladimir

Web penetration testing

September 21, 2021 · 9 min · Vladimir

Network penetration testing

September 11, 2021 · 14 min · Vladimir

Passive information gathering

September 7, 2021 · 2 min · Vladimir

Android reverse engineering

September 1, 2021 · 15 min · Vladimir

2018  1

January  1

Your first Ethereum smart contract

January 6, 2018 · 4 min · Vladimir

2015  16

December  2

Comprehensive guide to Redis. Part 6.

December 15, 2015 · 3 min · Vladimir

Converting pdf file to html canvas with text selection using PDF.js

December 7, 2015 · 2 min · Vladimir

November  4

Comprehensive guide to Redis. Part 5.

November 29, 2015 · 4 min · Vladimir

Comprehensive guide to Redis. Part 4.

November 19, 2015 · 12 min · Vladimir

Comprehensive guide to Redis. Part 3.

November 8, 2015 · 4 min · Vladimir

Comprehensive guide to Redis. Part 2.

November 2, 2015 · 10 min · Vladimir

October  3

Comprehensive guide to Redis. Part 1.

October 24, 2015 · 9 min · Vladimir

Comprehensive guide to WebRTC. Part 5/5.

October 9, 2015 · 6 min · Vladimir

Comprehensive guide to WebRTC. Part 4/5.

October 1, 2015 · 7 min · Vladimir

September  4

Comprehensive guide to WebRTC. Part 3/5.

September 25, 2015 · 6 min · Vladimir

Comprehensive guide to WebRTC. Part 2/5.

September 18, 2015 · 5 min · Vladimir

Comprehensive guide to WebRTC. Part 1/5.

September 11, 2015 · 5 min · Vladimir

Getting started with Kurento WebRTC

September 1, 2015 · 3 min · Vladimir

August  1

Creating HTML parser using golang

August 5, 2015 · 7 min · Vladimir

June  2

Getting started with Arduino

June 13, 2015 · 2 min · Vladimir

Changing the expiration date of the 1C Bitrix CMS

June 4, 2015 · 2 min · Vladimir