802.1X and Digital Certificates

802.1X is a standard for network access control. It defines how to provide authentication to devices trying to connect to other devices in LAN or wireless LAN. It provides the Extensible Authentication Protocol (EAP), an authentication framework to secure information during the network authentication process. Authentication in 802.1X networks includes 3 parties: supplicant – client …

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Encrypted DNS – The good, the bad and the ugly.

When it comes to digital age, we quickly adopted a wide range of technologies that enable us manage our finances, collaborate with colleges around the world or calling a cab with a touch of our phone.  Using our web browsers we can consume and create content on demand anywhere and anytime. All of this would …

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Application cryptography under control!

it is a usual situation when something bad happens. Who is responsible for the issue related to cryptographic functions of the application? Question which we are not able to answer and often we see arguing between different teams like developers, testers, and operation. Instead of this we need to behave as one environment, one team, …

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