You build search queries to fetch relevant data from Qualys databases. The set of rules and the syntax that govern this search mechanism is called Qualys Query Language (QQL). A query comprises a search token, an operator, and a valid value. Use your search tokens as building blocks to form queries. You can use a single token to create a simple query or combine multiple tokens to form complex queries.
The following topics contain all the search tokens available in Industrial Control System and their usage guidelines. Click a topic link to view the tokens available on the corresponding tab:
Assets Search Tokens
Vulnerabilities Search Tokens
Network Search Tokens
Import Asset Search Tokens
Qualys Query Language (QQL) is the easiest and the most powerful tool to search and access data from the Qualys databases. Create QQL queries for quicker and smarter data search about various aspects of the Industrial Control System.
To know how to form QQL queries, refer to these quick links to the Help topics in our QQL documentation.
I’m new to QQL, tell me the basics:
User Interface Elements | Components of QQL Query | QQL Syntax | How to Search | Examples
I know the basics, tell me more:
QQL Best Practices | Maximum Query Depth