Presentation topic: “Multi-Factor Authentication”
Presenter: Efstathios Chatzikyriakidis
PDF presentation: https://github.com/efstathios-chatzikyriakidis/security-access-control-multi-factor-authentication/blob/master/presentation/SAC-MFA.pdf
Category: Security Systems & Access Control
The project ‘Hasher’ is an open source .NET C# library which implements salted hashing.
You can use Hasher in your next account system to secure your sensitive data (e.g. user passwords).
Whenever you want to post your email address to the public and don’t want to use a Contact Form which usually hides the address, try to display the address of the email as an image in order to avoid spam.
One way to achieve this is to manually create your email address as an image and embed it to your contact page. Most of the times we want this operation to be automatically. So, I have created a simple example to show you how you can make this possible.
The project “Steganography System” refers to an open-source steganography system which can be used to hide text in digital media formats (image, audio, video). Generally, steganography is the art of hiding a message in a way that its existence is only known to its recipient.
Efstathios Chatzikyriakidis 