Hungarian Electronic Signature Day logo

The Hungarian Association for Electronic Signature (MELASZ), INTEGRITY Ltd. and the Institute for Computer Science and Control (SZTAKI), as well as the Council of Hungarian Internet Providers (ISZT) are launching the “Electronic Signature Day” event for establishing a new tradition. The idea came from the fact that Bill Clinton signed the U.S. Electronic Signature Act on June 30, 2000, so that day has been known as “ESIGN Day” in the United States.
The organizers goals are the following:


The presentations cover a historical overview of the electronic signature field as well as the legal and technological changes that have taken place in recent years. Current curiosities of electronic signatures are presented on this event every year, and an insight into the future solutions can also be gained.


One of the cornerstones of a trusted economy is the field of electronic authentication, electronic signing and sealing technologies. In these areas, we have numerous research and development, which ensure that electronic authentication procedures will be used continuously in everyday life in the future.

ESIGN Day - 30 June 2026

ESIGN Day
30 June 2026

Click on a presentation title to watch the recorded session. Click on the presentation abstract to access the corresponding presentation slides.


Presentation Playlist

Morning Programs

Start End Presenter Organization Topic Summary
9:00 9:10 Ferenc, dr. Kósa MELASZ Welcome The President of MELASZ welcomes the participants to the conference.
9:10 9:20 Pál Ormos SZTAKI Welcome Pál Ormos gives a welcome speech on behalf of SZTAKI.
9:20 9:50 István Szabó MELASZ Welcome István Szabó reflects on the 50th anniversary of the PKI
Start End Presenter Organization Topic Summary
9:50 10:20 Csongor Ádám IDOMSoft

The Digital Citizenship Program: A Step Toward One-Click Government Services

The presentation will outline the experiences and results of the Digital Citizenship Program to date, and then move on to discuss expected future changes and new developments.

10:20 10:50 Varga Viktor

Microsec

Changes regarding TLS/QWAC certificates

There have been numerous changes in the area of TLS/QWAC certificates, such as the removal of the clientauth bit, TL QWAC, ACME, changes to validity periods, and PQC rules

10:50 11:20 Szabó Áron

E-Group

PQC - where "glitch in the Matrix" is required

What is the current progress of transition to quantum-safe cryptographic algorithms? What are the first developer and operator experiences? What should we pay attention to?

11:20 11:35 Coffee break
11:35 12:05 Dorina, Pappné Szabó SZTFH Cybersecurity audits, preparation, results, lessons learned, and next steps

The presentation will cover experiences with audits required under the Cybersecurity Act and the latest changes to audit procedures.

12:05 12:35 Nóra, dr. Sylvester NMHH The Price of Trust – New Regulations for Trust Services, and the Challenges Facing Regulators and Service Providers in 2026

The first half of the presentation will cover changes in the current state of electronic signatures in Hungary, followed by a focus on the new developments and challenges posed by eIDAS2.

12:35 13:05 Viktor Varga Microsec Commission Implementing Regulations and their interpretation The presentation aims to summarize the implementing regulations issued to date and the requirements arising from them.
13:05 13:55 Lunchbreak

Afternoon Programs

Start End Presenter Organization Topic Summary
13:55 14:25 Tibor Dravecz INTEGRITY Kft. The blind spots of qualified signatures A qualified electronic signature can mislead users into believing it is valid: the green checkmark fails to reveal exactly who signed it or whether they were authorized to do so. This presentation demonstrates that this false sense of certainty poses a risk—the label “valid” actually conceals a number of other issues.
14:25 15:10 Viktor Varga / Gergely Vanczák Microsec New Trust Service - Issuance of EAAs eIDAS 2 introduced several new services, and this presentation focuses on the attribute attestation among them.
15:10 15:25 Coffee break
15:25 16:05 Péter Balázs, dr. Oláh Court Current Judicial Practice and Challenges in Electronic administration It presents current judicial practices and challenges related to electronic case management through real-life cases.

Contact

Hungarian Association for Electronic Signature (HAES/MELASZ)


INTEGRITY Ltd.


Council of Hungarian Internet Providers (CHIP/ISZT)


Institute for Computer Science and Control (ICSC/SZTAKI)



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