Speaker

Nico Schlebusch

Nico Schlebusch

Java developer, software architect at Apace Systems

Centurion, South Africa

System and Software Architecture
Software system design, implementation and maintenance using Java, Jakarta EE, Maven, Nexus, PostgreSQL, Wildfly Application Server, JUnit, Arquillian and any other open source library and/or tool that fulfil a specific need.

Area of Expertise

  • Health & Medical
  • Information & Communications Technology

Topics

  • java
  • Java EE

What is XXE and why should I care?

An XML External Entity attack is a type of attack against an application that parses XML input. This attack occurs when XML input containing a reference to an external entity is processed by a weakly configured XML parser. XML parsers are by default insecure in most programming languages.
1 What is XXE?
2 Who is vulnerable to an XXE attack?
3 Demo of attacks against Java
4 How to fix it

Nico Schlebusch

Java developer, software architect at Apace Systems

Centurion, South Africa

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