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Authors: Lukáš Kotlaba ; Simona Buchovecká and Róbert Lórencz

Affiliation: Department of Information Security, Faculty of Information Technology, Czech Technical University in Prague, Czech Republic

Keyword(s): MS Active Directory, Kerberos Security, Kerberoasting, Cyber Security, Cyber Attacks.

Abstract: The paper focus is the detection of Kerberoasting attack in Active Directory environment. The purpose of the attack is to extract service accounts’ passwords without need for any special user access rights or privilege escalation, which makes it suitable for initial phases of network compromise and further pivot for more interesting accounts. The main goal of the paper is to discuss the monitoring possibilities, setting up detection rules built on top of native Active Directory auditing capabilities, including possible ways to minimize false positive alerts.

CC BY-NC-ND 4.0

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Paper citation in several formats:
Kotlaba, L.; Buchovecká, S. and Lórencz, R. (2020). Active Directory Kerberoasting Attack: Monitoring and Detection Techniques. In Proceedings of the 6th International Conference on Information Systems Security and Privacy - ICISSP; ISBN 978-989-758-399-5; ISSN 2184-4356, SciTePress, pages 432-439. DOI: 10.5220/0008955004320439

@conference{icissp20,
author={Lukáš Kotlaba. and Simona Buchovecká. and Róbert Lórencz.},
title={Active Directory Kerberoasting Attack: Monitoring and Detection Techniques},
booktitle={Proceedings of the 6th International Conference on Information Systems Security and Privacy - ICISSP},
year={2020},
pages={432-439},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0008955004320439},
isbn={978-989-758-399-5},
issn={2184-4356},
}

TY - CONF

JO - Proceedings of the 6th International Conference on Information Systems Security and Privacy - ICISSP
TI - Active Directory Kerberoasting Attack: Monitoring and Detection Techniques
SN - 978-989-758-399-5
IS - 2184-4356
AU - Kotlaba, L.
AU - Buchovecká, S.
AU - Lórencz, R.
PY - 2020
SP - 432
EP - 439
DO - 10.5220/0008955004320439
PB - SciTePress