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RESEARCH

Our research and development programme sets industry standards in cyber security

At Dionach we are proud of our well-established research and development programme. Our team of consultants are focused on continually uncovering new technical vulnerabilities in software and hardware, raising the bar in security assessment services and sharing our knowledge through whitepapers and various industry channels.

Through the responsible disclosure process we have published numerous vulnerabilities in leading software applications that our team has identified.

As part of our commitment to remaining vendor independent and offering the best technical solution to each client engagement, we also develop proprietary security tools for testing methods including vulnerability scanning, spear phishing and security auditing. In practice, our consultants have a wide range of commercial, open-source and custom tools at their disposal to deliver industry-leading outcomes for our client base.

Some of our custom tools are published as open source on Dionach’s GitHub page: https://github.com/Dionach.

TECHNICAL BLOG

Sophos UTM Firewall Hardening

Sophos UTM Firewall Hardening

Firewalls are used as the main defence for an organisation’s network infrastructure, and are used to prevent unauthorised access to or from the private network. The aim of this article is to provide guidance for network administrators on how to harden Sophos UTM firewalls.

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