OWASP Top 10, Java Secure Coding Follow Up Training in Finland

  • Learn via: Classroom
  • Duration: 1 Day
  • Price: Please contact for booking options
We can host this training at your preferred location. Contact us!

This course is the next step for our participants, who completed our OWASP Top 10, Java Secure Coding Fundamentals course. This is a follow up training, meaning that in order to attend this, everyone must already have the knowledge that is covered in the Fundamentals.

This course enables our participants to gain a deeper knowledge in the field, because here we emphasize the Java-specific aspects of secure coding instead of the general vulnerabilities.

At the end of the training everyone has the possibility to take an exam, where they are able to measure their level of the gained knowledge.

  • Learn client-side vulnerabilities and secure coding practices
  • Have a practical understanding of cryptography
  • Learn to use various security features of the Java development environment

  • Client-side security
  • Practical cryptography
  • Secure communication in Java
  • Java security services


Client-side security

  • JavaScript security
  • Same Origin Policy
  • Simple requests
  • Preflight requests
  • Exercise – Client-side authentication
  • Client-side authentication and password management
  • Protecting JavaScript code
  • Clickjacking
    • Clickjacking
    • Exercise – IFrame, Where is My Car?
    • Protection against Clickjacking
    • Anti frame-busting – dismissing protection scripts
    • Protection against busting frame busting
  • AJAX security
    • XSS in AJAX
    • Script injection attack in AJAX
    • Exercise – XSS in AJAX
    • XSS protection in AJAX
    • Exercise CSRF in AJAX – JavaScript hijacking
    • CSRF protection in AJAX

Practical cryptography

  • Rule #1 of implementing cryptography
  • Cryptosystems
    • Elements of a cryptosystem
    • Java Cryptography Architecture / Extension (JCA/JCE)
    • Using Cryptographic Service Providers
  • Symmetric-key cryptography
    • Providing confidentiality with symmetric cryptography
    • Symmetric encryption algorithms
    • Modes of operation
    • Private (symmetric) key cryptography in Java
  • Other cryptographic algorithms
    • Hash or message digest
    • Hash algorithms
    • SHAttered
    • Hashing in Java: MessageDigest class
    • MAC and password-based encryption in Java: Mac class
    • Message Authentication Code (MAC)
    • Providing integrity and authenticity with a symmetric key
    • Random number generation
      • Random numbers and cryptography
      • Cryptographically-strong PRNGs
      • Weak and strong PRNGs in Java
      • Hardware-based TRNGs
      • Exercise RandomTest
      • Using random numbers in Java – spot the bug!
  • Asymmetric (public-key) cryptography
    • Providing confidentiality with public-key encryption
    • Rule of thumb – possession of private key
    • The RSA algorithm
      • Introduction to RSA algorithm
      • Encrypting with RSA
      • Combining symmetric and asymmetric algorithms
      • Digital signing with RSA
      • Exercise Sign
  • Public Key Infrastructure (PKI)
    • Man-in-the-Middle (MitM) attack
    • Digital certificates against MitM attack
    • Certificate Authorities in Public Key Infrastructure
    • X.509 digital certificate
    • The Java Keystore (JKS)
    • Java Certification Path (CertPath)

Secure communication in Java

  • SSL and TLS
  • Usage options
  • Security services of TLS
  • SSL/TLS handshake

Java security services

  • Java security services – architecture


Contact us for more detail about our trainings and for all other enquiries!

Upcoming Trainings

Join our public courses in our Finland facilities. Private class trainings will be organized at the location of your preference, according to your schedule.

Classroom / Virtual Classroom
03 elokuuta 2024
Helsinki, Espoo
1 Day
Classroom / Virtual Classroom
17 elokuuta 2024
Helsinki, Espoo
1 Day
Classroom / Virtual Classroom
21 syyskuuta 2024
Helsinki, Espoo
1 Day
Classroom / Virtual Classroom
26 syyskuuta 2024
Helsinki, Espoo
1 Day
Classroom / Virtual Classroom
26 syyskuuta 2024
Helsinki, Espoo
1 Day
Classroom / Virtual Classroom
06 lokakuuta 2024
Helsinki, Espoo
1 Day
Classroom / Virtual Classroom
08 lokakuuta 2024
Helsinki, Espoo
1 Day
Classroom / Virtual Classroom
27 lokakuuta 2024
Helsinki, Espoo
1 Day
OWASP Top 10, Java Secure Coding Follow Up Training Course in Finland

Finland is a country located in northern Europe. Helsinki is the capital and largest city of the country. The majority of the people are Finns but there is also a small Lapp population in Lapland, where the country is famous for the Northern Lights. Finland's national languages are Finnish and Swedish.

Known for its vast forests, lakes, and natural beauty, Finland is one of the world's largest producers of forest products, such as paper, pulp, and lumber. One of the world's largest sea fortresses Suomenlinna, Rovaniemi with the "White Nights", dogsled safaris and of course the Northern Lights are what makes Finland so popular for tourists. Finland is one of the best places in the world to see the Northern Lights and attracts millions of tourists during its seasons.

Finland is home to a thriving technology industry and is widely recognized as one of the world's leading technology hubs. Companies such as Nokia and Rovio (creator of the popular game Angry Birds) are based in Finland. Some of the key factors that have contributed to Finland's success in technology include; strong investment in research and development, a highly educated workforce and fundings.

Finland has a strong educational system, and is widely regarded as one of the world's most literate countries. In fact, Finland's literacy rate is one of the highest in the world, and its students consistently perform well in international tests of math and reading ability.

Also, as a pioneer in environmental sustainability, Finland is known for its efforts to reduce its carbon footprint and promote clean energy. This Nordic country is also famous for its unique and distinctive cultural heritage, including its traditional folk music and its elaborate traditional costumes.

Helsinki, Finland's capital city, is the country's business center. Helsinki is Finland's largest city, and it is home to many of the country's major corporations and organizations, including many of the country's leading technology firms. The city is also a commercial, trade, and financial center, as well as one of the busiest ports in the Nordic region.

Take advantage of our diverse IT course offerings, spanning programming, software development, business skills, data science, cybersecurity, cloud computing and virtualization. Our knowledgeable instructors will provide you with practical training and industry insights, delivered directly to your chosen venue in Finland.
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