D.CSIRT 

In order to reinforce and coordinate the fight against intrusions into computer systems and protect critical infrastructures, Deloitte FR has created a support structure for administrations and strategic operators.
The D.CSIRT, or CSIRT-DELOITTE-FR is a private CSIRT team delivering security services to its client, mainly in France.

Contact details:

Email
Shall you need to notify us about an information security incident or a cyberthreat targeting or involving your company, please contact us at: csirt@deloitte.fr 

PGP Key
If you need to send us information in a secure manner, please use our PGP key:
ID: 0xAEF73AF9
Fingerprint: F54E580DBB5D6C2941D05329615F5AA8AEF73AF9

Phone
You may contact us at the following number during regular French business hours: +33 1 40 88 28 29

Postal Address
Regular mail can be addressed to:
CSIRT-DELOITTE
6 place de la Pyramide 92908 Paris-la-Défense Cedex FRANCE

Mission statement
For more information on D.CSIRT, please refer to our mission statement.
Its signature can be found here.