Securify core story

We provide reality checks to improve cyber security resilience In today’s world, your organization has an ever-growing online presence and a lot of data to…Read more...

Blogs

  • Using Semgrep to assist in security code reviews

    Semgrep is a static code analysis tool that finds patterns in source code. At Securify Inline we use semgrep to assist in our security code reviews, and to detect issues as soon as they occur in the code. Introduction At Securify Inline we regularly review our client's code. Every week we check the code that the client…Read more...

  • White-Box Cryptography in the mobile world - Attacks and defence

    Introduction In the previous blogpost we learned about the general concept of White-Box Cryptography, the reasons why it is gaining more presence in the world of mobile apps and its main advantages. However, like any other security measure, it is not perfect, and it exist scenarios where it can be defeated if the…Read more...

  • White-Box Cryptography in the mobile world

    Introduction The use of White-Box Cryptography is gaining more and more popularity in the mobile world. The implementation of this technology poses some challenges for those that are researching the security of apps, both client side as server side. From a pentester’s point of view you’d like to see both the plain text…Read more...

  • Researching VPN applications - part 3 testing macOS applications

    Introduction In our previous blogs we explained how VPN applications work internally and what implementation mistakes can be made that could result in elevation of privileges. We've also presented some simple steps one could use to find vulnerabilities in Windows VPN applications. In this blog we will describe our…Read more...

  • Researching VPN applications - part 2 testing Windows applications

    Introduction In our previous blog we explained how VPN applications work internally and what implementation mistakes can be made that could result in elevation of privileges. In particular we looked at applications using OpenVPN as a component in their solution as our initial recon indicated that this is where most…Read more...

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