Merge pull request #66 from trailofbits/zkdocs-link

Add zkdocs.com link

Author: ahpaleus

content/docs/crypto/zkdocs/_index.md

@@ -0,0 +1,23 @@
+---
+title: "Zero-knowledge protocols"
+weight: 4
+summary: "ZKDocs provides comprehensive, detailed, and interactive documentation on zero-knowledge proof systems and related primitives."
+bookCollapseSection: true
+# math: true
+# bookFlatSection: false
+# bookToc: true
+# bookHidden: false
+# bookComments: false
+# bookSearchExclude: false
+---
+# Zero-knowledge protocols
+
+ZKDocs provides comprehensive, detailed, and interactive documentation on zero-knowledge proof systems and related primitives.
+
+At [Trail of Bits](https://www.trailofbits.com/), we audit many implementations of non-standardized cryptographic protocols and often find the same issues. As we discovered more instances of these bugs, we wanted to find a way to prevent them in the future. Unfortunately, for these protocols, the burden is on the developers to figure out all of the low-level implementation details and security pitfalls.
+
+We hope that ZKDocs can fill in this gap and benefit the larger cryptography community.
+
+{{< hint info >}}
+**For in-depth resources and interactive guides on zero-knowledge proof systems, visit https://zkdocs.com.**
+{{< /hint >}}