- 11/20/2025
- Hacking & Defence
- Artificial intelligence (AI)
it-sa Expo&Congress 2025: Rethinking cyber defense with artificial intelligence
Learn how companies are using AI in cyber defense to detect attacks early, automate security operations, and increase resilience - practical insights from it-sa Expo&Congress 2025.
Written by Markus Zeischke
AI and cyber defense belong together
The it-sa Expo&Congress 2025 has demonstrated that artificial intelligence is changing not only the speed but also the entire principle of cyber defense. Successful companies do not see AI as a replacement for humans, but as an amplifier of their capabilities, making it a strategic lever for security, efficiency, and resilience.
- AI scales security - but also attacks: Only those who understand both sides can minimize risks in a targeted manner.
- Governance and transparency are crucial: explainable, verifiable AI creates trust and traceability
- Humans and machines work together: Resilience comes from the interplay of automation, supervision, and experience.
AI in cyber defense is not a technical upgrade, but a paradigm shift—from reactive security operations to proactive, intelligent defense strategies. Companies that integrate AI responsibly strengthen their defenses, increase their ability to act, and secure their digital future.
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