Expertises

  • Computer Science

    • Directory Access Protocol
    • Security Practice
    • Password
    • Personal Data
    • Security Analysis
    • Security Posture
    • Configuration Data
    • Query Information

Organisaties

Publicaties

2026

A First Look at Deployment Strategies of Services Provisioned using Anycast (2026)[Dataset Types › Dataset]. Zenodo. Luvizotto Cesar, G., Hendriks, R., Angelov, M., Jonker, M., van Rijswijk - Deij, R. M., Zirngibl, J. & Holz, R.https://doi.org/10.5281/zenodo.20374517A First Look at Deployment Strategies of Services Provisioned using Anycast (2026)[Contribution to conference › Paper] 10th Network Traffic Measurement and Analysis Conference, TMA 2026 (Accepted/In press). Luvizotto Cesar, G., Hendriks, R., Angelov, M., Jonker, M., van Rijswijk - Deij, R. M., Zirngibl, J. & Holz, R.Longitudinal Analysis of DMARC across country code Top-Level Domains (2026)[Contribution to conference › Paper] IEEE/IFIP Network Operations and Management Symposium, NOMS 2026. Luvizotto Cesar, G., Holz, R. & Jonker, M.

2025

Longitudinal Analysis of DMARC across country code Top-Level Domains (2025)[Dataset Types › Dataset]. Zenodo. Luvizotto Cesar, G., Holz, R. & Jonker, M.https://doi.org/10.5281/zenodo.17607886Characterizing Hosting and Security Practices for Public-Facing LDAP Servers (2025)In 2025 21st International Conference on Network and Service Management (CNSM) (Accepted/In press). Luvizotto Cesar, G., Öndarö, G., Kaspereit, J., Ising, F., Schinzel, S., Jonker, M. & Holz, R.Characterizing Hosting and Security Practices for Public-Facing LDAP Servers (2025)[Dataset Types › Dataset]. Zenodo. Luvizotto Cesar, G., Öndarö, G., Kaspereit, J., Ising, F., Schinzel, S., Jonker, M. & Holz, R.https://doi.org/10.5281/zenodo.17019739

2024

LanDscAPe: Exploring LDAP Weaknesses and Data Leaks at Internet Scale (2024)In Proceedings of the 33rd USENIX Security Symposium (pp. 1225-1242). USENIX Association. Kaspereit, J., Öndarö, G., Cesar, G. L., Ebbers, S., Ising, F., Saatjohann, C., Jonker, M., Holz, R. & Schinzel, S.

Onderzoeksprofielen

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