# Glasswall IP Ltd — Patents explained on PatentBrief

Glasswall IP Ltd has 1 landmark patent explained in plain English on PatentBrief.

- [How to Clean Files by Rebuilding Them Instead of Scanning Them](https://patentbrief.org/patent/us/9516045/azure-active-directory) — granted 2016
  A security method that stops malware by rebuilding files from scratch based on strict format rules, rather than looking for known viruses.

**Full profile:** https://patentbrief.org/company/glasswall-ip-ltd

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_Source: PatentBrief — https://patentbrief.org. Plain-English explanations of US patents._