How many different kinds of triggers are there? What exactly do they do? How can I enable triggers in Microsoft Office 2016 Access?

How many different kinds of triggers are there? What exactly do they do? How can I enable triggers in Microsoft Office 2016 Access?

You are working for an organisation that is using a very old web-based application that was developed in-house and is only used by members of the organisation.  The leader of the web development team has indicated that the application needs to be urgently redeveloped as it is dependent upon outdated frameworks that have recently been found to be vulnerable to SQL injection attacks, however the organisation is currently short on funding.  One of the security team has suggested using a web application firewall to prevent common attacks instead. (a) Explain the additional security that would be provided by the web application firewall. (b) Discuss any alternative or complimentary technologies that would assist in securing the application.

How many different kinds of triggers are there? For what purpose do they exist? If you want to use triggers in Microsoft Office 2016, Access 2016 has you covered.