Computer & Network Security

Service	Description
CRYPTOCard	Secure CISL services requiring a one-time password are accessed using a CRYPTOCard
Gatekeepers	Shield NCAR/UCAR computers from intruders by authenticating users who need to access systems inside the UCAR security perimeter
Security	The Security Team monitors the UCAR network and servers for intrusions and provides the UCAR Central Authentication Services
UCAR Central Authentication Services (UCAS)	Centralized authentication service which authenticates UCAS accounts and passwords for numerous applications and enables users to change a password
Virtual Private Network (VPN)	Remote and wireless network users can utilize the VPN to access internal UCAR servers
Virus blocking	The UCAR email relay scans incoming and outgoing email attachments and quarantines messages with viruses for 10 days in Maia Mailguard, then deletes them