private boolean getStrict() throws GuacamoleException {
        return environment.getProperty(SAML_STRICT, true);
    }
Return a Boolean value that indicates whether or not the SAML login
should enforce strict security controls, as configured in
guacamole.properties. By default this is true, and should be set to
true in any production environment.

@return
    True if the SAML login should enforce strict security checks,
    otherwise false.

@throws GuacamoleException 
    If guacamole.properties cannot be parsed.
extensions/guacamole-auth-sso/modules/guacamole-auth-sso-saml/src/main/java/org/apache/guacamole/auth/saml/conf/ConfigurationService.java