Vulnerability Micropatching
Eliminating all application errors is neither practical nor necessary. We focus our micropatching efforts on quickly addressing zero-days and unpatched vulnerabilities, patching legacy systems like Windows 10, Windows 7, Windows Server 2012 or 2008, supporting end-of-life products like Office 2019 or Office 2016 and Java runtime, fixing exploits actively used in the wild, and securing vulnerable third-party or even custom-built software.


A microscopic solution for a huge security problem


For corporate users, administrators and MSPs
Corporate users, administrators and MSPs appreciate the lightness and simplicity of 0patch as it shortens patch deployment time from months to just hours.

0patch makes software patching virtually imperceptible
Our tiny micropatches are inexpensive to vet and review, and your ability to instantly apply and remove them locally or remotely significantly simplifies production testing.
No matter if home or business user, small shop, enterprise or government - we have you covered with our critical security micropatches. As an added bonus, you don't have to restart your computers to get patches applied, they take just a few bytes of your space, and get downloaded in seconds.