Learnit Training
Course Web Application Security
  • Small groups
  • Covid-19 safe
  • Experienced teacher
  • Possible online
  • Practical training

De beveiliging van websites en webapplicaties is belangrijk. In deze training leer je een veilige website of webapplicatie op te zetten. Na de training ken je de meest voorkomende beveiligingsproblemen en weet hoe je ze oplost.

Yes, I want to know more

"Very instructive course where an in house tailor-made course is recommended." - Rating: 8.6

learnit Web Application Security

Course Web Application Security

Hacks, data leaks and stolen data: In the news we read about it daily. Digital security is more important than ever. But how do hackers actually work? And how can you protect yourself from a hack?

In de cursus Web Application Securitykijken we naar de meeste voorkomende fouten die worden gemaakt bij het ontwikkelen van een website. Je leert hoe de aanvallen werken en kruipt in de huid van een hacker, zodat je zelf beter kunt inschatten waar je bij de beveiliging van je eigen website op moet letten.

After the course you will be able to set up a secure website or Web application. You'll recognize the most common security issues and know how to fix them.


  • OWASP Top 10
  • SQL Injection
  • Broken Authentication and Session Management
  • Cross-Site Scripting (XSS)
  • Broken Access Control
  • Insufficient Attack Protection
  • Cross-Site Request Forgery (CSRF)
  • Passwords hashing and salting
  • Oauth
  • Encryption and decryption with OpenSSL
  • Create certificates
  • Website with https://secure via let's Encrypt


The course focuses on Web developers who want to learn more about how to protect websites and webapplications from digital attacks.

Prior knowledge

To participate in this training is experience in developing Web applications and basic knowledge of PHP and JavaScript required.


The training is provided by default in Dutch. The trainer controls the English language. English course material can be used. When registering at least 3 participants, the training can also be provided entirely in English.


Mentioned prices are per person, including course material. Lunch is included in the training on location.

On location Online
Duration 2 days 4 sessions of three hours
Price per day, excl. VAT € 500,- € 415,-
Total, incl. VAT € 1210,- € 1004,30


After completing the training, a LEARNIT certificate will be issued as proof of participation.


We also organize this training online. For this we use Webbex or Zoom. Logging in with Skype is also possible. On request this training can also be organized with Microsoft Teams.

The training lasts 4 sessions of 3 hours, spread over 4 weeks.

  • Until one year after the training you can participate for free.
  • Against payment of the catering costs you can also participate in a classroom training.


De cursus Web Application Security is beoordeeld met een gemiddelde van 8.8.

“Zeer leerzame cursus waarbij een 'in house' cursus op maat aan te bevelen is.” - Be­oor­de­ling: 8.6

Dick van Braak, Hoornbeeck College - Web Application Security