Search for	Example	Results
A single word	`cat`	Topics that contain the word "cat". You will also find its grammatical variations, such as "cats".
A phrase. You can specify that the search results contain a specific phrase.	`"cat food"` (quotation marks)	Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase.

Search for	Operator	Example
Two or more words in the same topic	`AND` `and` `+` (plus symbol) `&` (ampersand)	`cat AND dog` `"cat food"+milk` `"cat food"&"dog food"`
Either word in a topic	`OR` `or` `\|` (pipe)	`cat OR dog` `cat \| dog`
Topics that do not contain a specific word or phrase	`NOT` `not` `!` (exclamation point)	`NOT cat` `! dog`
Topics that contain one string and do not contain another	`^` (caret)	`cat ^ mouse`
A combination of search types	`( )` parentheses	`cat + (dog \| mouse)` `cat \| dog + (! mouse)`

Universal CMDB11.0

Use > Hardening > Introduction to Hardening > Deploying UCMDB in a Secure Architecture

Deploying UCMDB in a Secure Architecture

Several measures are recommended to securely deploy your Universal CMDB servers:

DMZ architecture using a firewall

The secure architecture referred to in this document is a typical DMZ architecture using a device as a firewall. The basic concept of such an architecture is to create a complete separation, and to avoid direct access between the Universal CMDB clients and the Universal CMDB server.
Secure browser

Internet Explorer and Firefox in a Windows environment must be configured to securely handle Java scripts, applets, and cookies.
SSL communication protocol

Secure Sockets Layer protocol secures the connection between the client and the server. URLs that require an SSL connection use a secure version (HTTPS) of the Hypertext Transfer Protocol. For details, see Enabling Secure Sockets Layer (SSL) Communication.
Reverse proxy architecture

One of the more secure and recommended solutions suggests deploying Universal CMDB using a reverse proxy. Universal CMDB fully supports secure reverse proxy architecture. For details, see Using a Reverse Proxy.
Advanced Security Option (ASO) in Oracle

ASO provides encrypted communication between the server and the database. For details, see Configure Universal CMDB and Configuration Manager to Support Oracle Advanced Security Option (ASO)