| A straightforward architecture was deployed, with a small number of servers, to ensure highly available backend services for administration and thousands of simultaneous user authentications. |
| Several failed authentications can block an account for a moment. |
| Web Secure Ready: Supports SSL and Kerberos, NTLM, Basic, Digest authentications, or authentication by client certificates. |
| Because network authentications aren't frequently refreshed, an attacker could make expensive premium rate calls and bill them to other persons. |
| The traditional method for authenticating public documents to be used abroad is called legalisation and consists of a chain of individual authentications of the document. |
| However, refusing cookies may cause certain areas of the Web site to malfunction or force multiple user authentications during a single session. |
