Match the function of the CSIRT incident handling service with its description.

Here’s the matching of the functions of CSIRT incident handling services with their descriptions:

1. Is a single point of contact and the focal point for accepting, collecting, sorting, ordering, and passing on incoming information for the service ==> Triage Function: This function is responsible for the initial assessment and categorization of incoming information, acting as a central point for managing the flow of incident-related data.
2. Provides support and guidance that is related to suspected or confirmed computer security incidents, threats, and attacks ==> Handling Function: This function involves the direct response to incidents, offering expertise and action in managing and mitigating security events.
3. Provides at least a minimum set of support for frequently asked questions and might be seen as an interface for media requests or input to the CSIRT at large ==> Feedback Function: This service offers a platform for addressing common queries and serves as a point of communication for broader engagement, including media interaction.
4. Generates information that is tailored for the constituency in various formats to disclose details of ongoing threats ==> Optional Announcement Function: This function focuses on disseminating information about threats and incidents to the relevant audience, often in a variety of formats to ensure broad understanding and awareness.