====== Introduction ======

**CESNET-CERTS** has been the official name of the **CESNET Computer Security Incident Response Team** since January 2004. The team consists of employees of the [[https://www.cesnet.cz/?lang=en/|CESNET Association]]. CESNET-CERTS headquarters are located in Generála Píky 430/26, 16000 Prague, Czech Republic.

===== Constituency =====

Our constituency covers the [[https://www.cesnet.cz/services/ip-connectivity-ip/cesnet2-network/?lang=en|CESNET2 network]], i.e., all IP addresses within the AS2852 autonomous system, as well as the ROWANET AS48091. The CESNET-CERTS team is fully responsible for handling and responding to security incidents in domains
  * acad.cz
  * ces.net
  * cesnet2.cz
  * cesnet.asia
  * cesnet-ca.cz
  * cesnet-certs.cz
  * cesnet.cz
  * cesnet.eu
  * cesnet.hk
  * cesnet.in
  * cesnet.tw
  * citaf.cz
  * citaf.org
  * cypherfix.cz
  * eduid.cz
  * eduroam.cz
  * e-infra.cz
  * einfra.cz
  * e-infrastruktury.cz
  * einfrastruktury.cz
  * eu-egi.eu
  * flab.cz
  * ipv6.cz
  * letinternetu.cz
  * liberouter.eu
  * liberouter.net
  * liberouter.org
  * lifescienceid.org
  * metacentrum.cz
  * nespoq.cz
  * netboot.cz
  * netopeer.org
  * nren.cz
  * perun-aai.org
  * research-infrastructures.cz
  * streaming-video-cesnet.cz
  * ten.cz
  * thecatch.cz
  * ultragrid.cz
  * vyzkumne-infrastruktury.cz
  * vyzkumneinfrastruktury.cz
  * warden.cz
and in the CESNET2 internal infrastructure marked as INFRA-AW in the [[http://www.ripe.net/whois/|RIPE database]].

CESNET-CERTS can help solving problem in the whole Autonomous systems AS2852 and AS48091. A complete RFC 2350-compliant team description is available {{:cs:documents:rfc2350_cesnet-certs.pdf |here}}.
===== Contact information =====

  * Phone number: +420 234 680 222
  * Timezone: CET (GMT+0100 in winter, GMT+0200 in summer)
  * E-mail address: [[certs@cesnet.cz]]
  * Twitter account: [[https://twitter.com/CESNET_CERTS|@CESNET_CERTS]]

  * PGP Communication key (use for e-mail verification and encryption):
    * User ID: CESNET-CERTS Operator <[[certs@cesnet.cz]]>, <[[abuse@cesnet.cz]]>
    * Key ID: [[https://csirt.cesnet.cz/publickey.asc|0xFC3F62D9F458694E]]
    * Fingerprint: 87D3 58CA 1C39 F232 1EFF  BC58 FC3F 62D9 F458 694E

  * PGP Master key (use for verification of our other keys):
    * User ID: CESNET-CERTS <[[certs@cesnet.cz]]>, <[[abuse@cesnet.cz]]>
    * Key ID: 0x97D157FF6F7F277E
    * Fingerprint: 95FD F42E AC0E A05A 9F4E  0CE1 97D1 57FF 6F7F 277E

  * Obsolete PGP key (please don't use any more):
    * User ID: CESNET-CERTS <[[certs@cesnet.cz]]>
    * Key ID: 0xF9BFC7419CAA8579
    * Fingerprint: 341D 3EB0 0160 941F 6A06 4401 F9BF C741 9CAA 8579

===== Contacting us =====

The preferred method to contact the CESNET-CERTS team is to send an e-mail to the address [[certs@cesnet.cz]]. Should you need to send us some confidential information, please encrypt your message using our [[https://csirt.cesnet.cz/publickey.asc|public PGP key]].

===== Reporting security incidents =====

To report an incident of network abuse to CESNET-CERTS please follow these [[en:incident_report|guidelines]].

==== Our goals ====

  * Providing a single, trusted point of contact for the CESNET2 network.
  * Coordinating the handling of security incidents which originated in the CESNET2 and ROWANET network, as well as preventing such incidents.
  * Helping the CESNET2 and ROWANET members and customers to improve their computer and network security.