TU Wien:Einführung in Security VU (Maffei)/Exam 2025-04-28
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There were 3 open questions
- what an attacker can and can't do with a certain AES Mode
- for given ls output on files which users can access them, and who can modify the permissions
- a list of iptables rules and 3 packages - will they be dropped or accepted
The multiple choice questions were about:
- TCP and IP spoofing
- public vs private keys
- perfect secrecy
- cryptographic hash functions
- certificates, TLS
- attacks against passwords
- multi factor authentication
- ACLs and capabilities