You should test your defences on a CONTINUOUS basis and not just quarterly

1. Your network changes continuously – a new device or new password changes everything and creates new vulnerabilities.
2. Zero-day vulnerabilities now takes hours to do damage, no longer days.
3. Manual tests alone are not enough, they take too long and seldom tests your entire network. By the time you get your report, changes have already happened – it is only a snapshot in time.
4. Malicious hackers rely on human error and misconfigurations – this happens in your network on a daily basis.

For more information please follow the link: https://omnitechconsulting.co.za/four-reasons-why