Numérique Responsable

Learn how hackers use SQL injection to obtain data from your servers and what you can do through T-SQL code and server settings to stop them.

How do you pick up a malicious online virus, the kind of malware that snoops on your data and taps your bank account? Often, it's through simple things you do each day without thinking twice. James Lyne reminds us that it's not only the NSA that's watching us, but ever-more-sophisticated cybercriminals, who exploit both weak code and trusting human nature.

In 2014, Bryan Seely hacked the Secret Service and the FBI, and then turned himself in to alert authorities to the problem. He'll tell you what you can do ab...

Katie Fenn opens the door on our 2018 season by transporting us back to the turn of the century when new lessons were being learned about web security. Those who don’t learn from the past are condemned to repeat it, so fasten up your winter coat and let Katie lead you through some of the darker parts of the forest.

This post is a complete guide on website speed optimization in 2019. It describes best practices and walks you through their implementation.

A deliberately vulnerable web application for learning web application security. - OWASP/OWASPWebGoatPHP

Want to learn about hacking, hackers and network security. Try our hacking challenges or join our community to discuss the latest software and cracking tools.

A legal and safe web application security educational resource.

An interesting report by Symantec reveals, 76% of scanned websites had malware. and if you are using WordPress then in another report by SUCURI shows, more than 70% of scanned websites were infected with one or more vulnerabilities. As a web application owner, how do you ensure your site is protected from online threats? Doesn’t […]

Run a quick accessibility audit on any website, even if you've never done one before.

Essential Reading for the Security Professional

A checklist for staying safe on the internet

Managing certificates, and rotating them in due time can quickly get out of hand.

Web Standards, and the documentation to support them, provide huge insight into ‘the why’ and ‘the what’ of the world wide web. In this article, we take a look at the history of Web Standards, how to use them in your work and ways you can get involved in making them.

🐶 A curated list of Web Security materials and resources. - qazbnm456/awesome-web-security

Free Security and Hacking eBooks. Contribute to Hack-with-Github/Free-Security-eBooks development by creating an account on GitHub.

An evolving how-to guide for securing a Linux server. - imthenachoman/How-To-Secure-A-Linux-Server

L’atelier RGPD est un cours en ligne gratuit qui s’adresse aussi bien aux profils techniques que juridiques et peut être suivi par toute personne curieuse de cette matière ! Inscrivez-vous dès maintenant.

You’ve probably never heard of many of the data firms registered under a new law, but they’ve heard a lot about you. A list, and tips for opting out.

Découvrez si votre site web a besoin de passer à HTTPS.

La dématérialisation des services publics constitue, pour certains usagers, un véritable obstacle à l’accès aux droits et/ou à la réalisation de certaines démarches obligatoires. Les raisons peuvent être multiples : absence de matériel informatique adapté, non-maitrise des outils informatiques… Ces usagers sont donc amenés à se déplacer, lorsqu’ils le peuvent, dans des espaces publics numériques (EPN) ou auprès de guichets sociaux, en vue de solliciter un accompagnement leur permettant de réaliser leurs démarches numériques.