Skip to content

{ Category Archives } ssl

App security consultancy from your favourite boffin

I’m very excited to soon be joining the ranks of Agant Ltd, working on some great apps with an awesome team of people. I’ll be bringing with me my favourite title, Smartphone Security Boffin. Any development team can benefit from a security boffin, but I’m also very excited to be in product development with the […]

On SSL Pinning for Cocoa [Touch]

Moxie Marlinspike, recently-acquired security boffin at Twitter, blogged about SSL pinning. The summary is that relying on the CA trust model to validate SSL certificates introduces some risk into using an app – there are hundreds of trusted roots in an operating system like iOS, and you don’t necessarily want to trust all (or even […]

On the top 5 iOS appsec issues

Nearly 13 months ago, the Intrepidus Group published their top 5 iPhone application development security issues. Two of them are valid issues, the other three they should perhaps have thought longer over. The good Sensitive data unprotected at rest Secure communications to servers Yes, indeed, if you’re storing data on a losable device then you […]