In recent years, digital certificates have become one of the most widely accepted public key technologies used to secure electronic communications that are transmitted over the Internet. To promote the use of this technology, the e-Provisioning Group within Information Technology has established the Virginia Tech Certification Authority (VTCA) to provide a digital certificate service to the campus community.
Digital certificates are electronic identity credentials which use encryption to support secure access to a large number of web services and applications on campus.
The VTCA will play an increasingly significant role by providing several important security functions including strong digital identity credentials for authentication; strong encryption for data communications and storage privacy; digital signatures which support non-repudiation of online transactions; and document integrity using digital signatures.
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Announcement: The underlying VTCA software which supports enrollment for VA Tech SSL Server and Middleware digital certificates was migrated from OpenCA to EJBCA (Enterprise Java Bean Certificate Authority) on 07/17/2009. EJBCA is an enterprise class PKI Certificate Authority built on J2EE technology.
SSL Server certificates are available for use by departments that need to secure locally accessed Web-based services requiring SSL encryption. Please select the SSL Server -> Request a Certificate entry from the Subscriber tab at the side of this page for details.
Middleware client certificates are available for use by departments that are developing applications that require secure SSL client authentication to the University Enterprise Directory services. Please select the Middleware -> Request a Certificate entry from the Subscriber tab at the side of this page for details.