---
id: 4558
title: "Security assessment of instant messaging app ChatSecure: when privacy matters"
source_domain: blog.quarkslab.com
source_url: "https://blog.quarkslab.com/security-assessment-of-instant-messaging-app-chatsecure-when-privacy-matters.html"
published_at: "2015-06-24T22:00:00Z"
tags: ["privacy", "ios", "audit", "secure-messaging", "chatsecure", "otr"]
phying_url: "https://phying.com/item/4558"
lang: en
---

# Security assessment of instant messaging app ChatSecure: when privacy matters

## Summary

Quarkslab's assessment of the iOS ChatSecure messenger for OpenITP: three researchers spent about 20 days probing cryptography, XML fuzzing and app security of version 2.2 for information leaks.

## Intelligence Metadata

- **Sources:** blog.quarkslab.com
- **Published:** 2015-06-24T22:00:00Z
- **Original:** https://blog.quarkslab.com/security-assessment-of-instant-messaging-app-chatsecure-when-privacy-matters.html
- **Phying News:** https://phying.com/item/4558