Výsledky vyhledávání - "Bernhards Blumbergs"

An unsupervised framework for detecting anomalous messages from syslog log files

Autor: Risto Vaarandi, Markus Kont, Bernhards Blumbergs

Publikováno v: NOMS

System logs provide valuable information about the health status of IT systems and computer networks. Therefore, log file monitoring has been identified as an important system and network management technique. While many solutions have been developed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1fed1dbaf0906a1bc8b56e070c40ac89
https://doi.org/10.1109/noms.2018.8406283

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Frankenstack: Toward real-time Red Team feedback

Autor: Bernhards Blumbergs, Kaie Maennel, Mauno Pihelgas, Markus Kont, Toomas Lepik

Publikováno v: MILCOM

Cyber Defense Exercises have received much attention in recent years, and are increasingly becoming the cornerstone for ensuring readiness in this new domain. Crossed Swords is an exercise directed at training Red Team members for responsive cyber de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e9b47f5cef5e0a39fa17105004b7bb6
https://doi.org/10.1109/milcom.2017.8170852

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Bbuzz: A bit-aware fuzzing framework for network protocol systematic reverse engineering and analysis

Autor: Risto Vaarandi, Bernhards Blumbergs

Publikováno v: MILCOM

Fuzzing is a critical part of secure software development life-cycle, for finding vulnerabilities, developing exploits, and reverse engineering. This relies on appropriate approaches, tools and frameworks. File and protocol fuzzing is well covered, m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::854e1644ceab9173e456b77e43b385ee
https://doi.org/10.1109/milcom.2017.8170785

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A case study about the use and evaluation of cyber deceptive methods against highly targeted attacks

Autor: Hayretdin Bahsi, Alexandria Farar, Bernhards Blumbergs

Publikováno v: 2017 International Conference On Cyber Incident Response, Coordination, Containment & Control (Cyber Incident).

Traditional defences such as intrusion detection systems, firewalls and antivirus software are not enough to prevent security breaches caused by highly targeted cyber threats. As many of these attacks go undetected, this paper shows the results of a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8d721d02d6cb93e3ac4771d5aaaef3c
https://doi.org/10.1109/cyberincident.2017.8054640

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Creating and Detecting IPv6 Transition Mechanism-Based Information Exfiltration Covert Channels

Autor: Risto Vaarandi, Olaf Maennel, Bernhards Blumbergs, Markus Kont, Mauno Pihelgas

Publikováno v: Secure IT Systems ISBN: 9783319475592
NordSec

The Internet Protocol Version 6 (IPv6) transition opens a wide scope for potential attack vectors. IPv6 transition mechanisms could allow the set-up of covert egress communication channels over an IPv4-only or dual-stack network, resulting in full co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c2617ef95ef7bed9fe77c1477e5ebf1d
https://doi.org/10.1007/978-3-319-47560-8_6

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Simple Event Correlator - Best Practices For Creating Scalable Configurations

Autor: Risto Vaarandi, Bernhards Blumbergs, Emin Çalışkan

Publikováno v: CogSIMA

During the past two decades, event correlation has emerged as a prominent monitoring technique, and is essential for achieving better situational awareness. Since its introduction in 2001 by one of the authors of this paper, Simple Event Correlator (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d055776706dc89fda77a70aa2de14208
https://aperta.ulakbim.gov.tr/record/100599

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Remote exploit development for cyber red team computer network operations targeting industrial control systems

Autor: Bernhards Blumbergs

Publikováno v: Scopus-Elsevier
ICISSP

Cyber red teaming and its techniques, tactics and procedures have to be constantly developed to identify, counter and respond to sophisticated threats targeting critical infrastructures. This paper focuses on cyber red team technical arsenal developm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baa9cf9b156da2c7a2bea02cabcde9fb
http://www.scopus.com/inward/record.url?eid=2-s2.0-85064619226&partnerID=MN8TOARS

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