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Hatching Ideas: Mastering Encryption and Obfuscation
The document discusses the importance of mastering encryption and obfuscation for protecting software, especially with the introduction of AXProtector CTP by Wibu-Systems. It compares traditional methods of encryption and obfuscation and highlights the advanced features of AXProtector CTP, including modular licensing, automatic protection, and support for various operating systems. The document concludes with an emphasis on hybrid protection approaches that combine code obfuscation and data encryption for enhanced security.
Hatching Ideas: Mastering Encryption and Obfuscation
- 1. Mastering Encryption and Obfuscation AxProtectorCTP Axel Engelmann R&D Software axel.engelmann@wibu.com Ruediger Kuegler VP Professional Services ruediger.kuegler@wibu.com 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation
- 2. To access theon-demand replay of this masterclass, please visit https://www.wibu.com/wibu-systems-webinars/mastering- encryption-and-obfuscation/access.html 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation
- 3. 5 Years Ago 2024-10-23© WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 3
- 4. Encryption vs Obfuscation 2024-10-23© WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation Encryption Obfuscation 4
- 5. Encryption vs Obfuscation– Security Level 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation Code Not In Use Code In Use Obfuscation Encryption Encryption Obfuscation 5
- 6. AxProtector CTP 2024-10-23 ©WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 6
- 7. LLVM Compile Time Protection 2024-10-23© WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation CPSRT AxProtector CTP Language Logos: https://wikipedia.org , Dragon: https://www.llvm.org/Logo.html WibuCpsConf 7
- 8. Comparison AxProtector Classicvs. CTP 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 8 Classic CTP Compiler Linker AxP Classic Compiler Linker AxP CTP
- 9. Structure of aFunction 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation T Basic Block Jump String 9
- 10. Obfuscation Techniques 2024-10-23 ©WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation ? ? Block Obfuscation “Dead” Block String Encryption No Transformation 10
- 11. Control Flow Encryption 2024-10-23© WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation ? Address table Data Code 11
- 12. 2024-10-23 Unprotected © WIBU-SYSTEMS AG2024 | Mastering Encryption and Obfuscation 12
- 13. Protected 2024-10-23 © WIBU-SYSTEMSAG 2024 | Mastering Encryption and Obfuscation Entire function 13
- 14. Usage – CMakeConfiguration Without Protection 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 14
- 15. Usage – CMakeConfiguration With Protection 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 15
- 16. AxProtector CTP Features •Protection • Automatic Protection • Modular Licensing • License-Free • CodeMoving • File Encryption • Advanced Obfuscation • WUPI Interface • Event handling through CpsEvents • Traps • Available for Windows, macOS, and Linux 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 16
- 17. Usage – protect.WibuCpsConf AdvancedObfuscation + Licensing 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 17
- 18. Demo Automatic- & ModularProtection License-Free 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 18
- 19. Automatic CodeMoving 2024-10-23 ©WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation CM 19
- 20. • Encryption &Basic Obfuscation • String encryption • Jump indirection • Constant encryption • Advanced Obfuscation • Instruction Substitution • Call indirection • Rtti obfuscation • Opaque Predicates + Dead Code • Constant Mutation • Function Outlining • Function Interleaving • Code Virtualization 2024-10-23 Protection Feature Comparison © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 20
- 21. Automatic Protection Pipeline 2024-10-23© WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation Execution Profile Metrics Protection Model Transformation Classification 21
- 22. Demo Automatic CodeMoving Advanced Obfuscation 2024-10-23© WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 22
- 23. OS Security • Microsoft:Security is a top priority (May 2024) • Apple Hardened Runtime since the introduction of Apple Silicon • SE Linux 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 01011101010110 10101001000101 11101101010100 01011101000110 10101110000101 11101101010110 23
- 24. Roundup • Encryption cannotprotect code in use Obfuscation • Systems are getting hardened more and more • Hybrid protection approach: Code Obfuscation & Data Encryption • Tight Integration is the key to high security • Solution: AxProtector CTP • Future-proof protection measures • Automatic deep integration • Available currently for • C/C++, Rust • Windows, macOS, and Linux 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 24
- 25. & Type your questionsin the chatbox 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation 25
- 26. Headquarters +49-721-931720 USA +1-425-7756900 China+86-21-55661790 Japan +81-45-5659710 Korea +82-2-62069490 https://www.wibu.com info@wibu.com Thank You! Let’s keep in touch 2024-10-23 © WIBU-SYSTEMS AG 2024 | Mastering Encryption and Obfuscation