Blog Posts on Data Security from Nick Mooney | Duo Security

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New Duo Labs White Paper! Chain of Fools: An Exploration of Certificate Chain Validation Mishaps

Duo Labs

December 6th, 2019 Nick Mooney

New Duo Labs White Paper! Chain of Fools: An Exploration of Certificate Chain Validation Mishaps

At this year’s Black Hat Europe conference in London, Duo Labs researchers present "Chain of Fools: An Exploration of Certificate Chain Validation Mishaps." They will investigate what can go wrong in the implementation of certificate chain validation, the circumstances that lead to these incorrect implementations, the impact of these issues, and the patterns of bad advice on the internet that sustain the problem.

Duo Labs

February 13th, 2019 Nick Mooney

Introducing the WebAuthn Authenticator Open-Source Library

Duo Labs is releasing an open-source Android library that serves as a WebAuthn authenticator, supporting hardware-backed keys and biometric user verification.

Duo Labs

January 18th, 2019 Nick Mooney

Jailbreak Detector Detector: An Analysis of Jailbreak Detection Methods and the Tools Used to Evade Them

An overview of methods used in the wild to detect jailbreaks, as well as methods used to evade detection.