[lobati]

Did you read the section I'm referring to? Pay particular attention to the word "intrusion". Quoting:

The Registrant grants an irrevocable licence to NICTL and it’s agents a right to access, monitor and scan any content published publicly including where such processes may involve an intrusion or cause a potential modification of data, providing such scanning is for the purpose of identifying internet security vulnerabilities or the presence of malicious software or content capable of causing harm or disruption to the systems of other Internet users.