Team Contact Information

Postal Address:

Fondation RESTENA
2, avenue de l'Université
Maison du Savoir - 9th floor
L-4365 Esch-sur-Alzette


(+352) 42 44 09 1 *


(+352) 42 24 73

E-Mail Address:
* Monday through Friday, 8.00am - 12.00am and 1.00pm - 4.45pm (CET) after working hours you may leave your messages on our answering machine.

The preferred method for contacting CSIRT is via e-mail to

Public key information

Please use the following PGP key to encrypt messages sent to RESTENA-CSIRT. The key is signed by the members.

PGP Fingerprint = 8574 F769 F66B BC28 2E43 2859 1B0D 4B7F 8695 40B2

Messages sent out by the members of RESTENA-CSIRT will be signed with their individual PGP key as listed below:

Claude Tompers
PGP Fingerprint = 5CEF 5106 2AF2 8926 24E9 A0D5 DF2A 19F8 1A5C FC9E

Bruno Prémont
PGP Fingerprint = B831 D9DB 84F2 E2A3 A18C 58D5 C941 0241 4374 0DC8

Marc Stiefer
PGP Fingerprint = CB0C CF77 56B9 2669 A105 F8DB 492E 26FB CFB0 50ED

Cynthia Wagner
PGP Fingerprint = CBEA FB4D 42DE CEFB 10A8 D56A 6765 5C01 42B1 01D9

Stefan Winter
PGP Fingerprint = AD30 91F3 AB24 E05F 4F72 2C03 C0DE 6A35 8A39 DC66