Please i need help with this network security question

Suppose that you are hired as a security consultant for a corporate (XYZ.COM). The Security Operations Center (SOC) belonging to the company is hosted on-premises and consists of the below existing elements:

• SRV-1: SIEM Server
• SRV-2: Vulnerability Assessment Server
• FW-IPS1: Network Security devices
• Anti-Virus Agents: Endpoint protection agents
• SYSLOG Agents: Logging agents installed on Servers

As a security consultant, you should propose convenient configuration and SOC design. Answer the following:

1. XYZ.COM is trying to protect a very important front-end application published to the Internet linked to a critical Database server at the back-end. Provide two solutions to protect the public web application from SQL injection attempts based on the web form.

2. The server is still susceptible to many attacks. You need to adequately classify these attacks by filling the table in below:

Security Feature	Fill by [1,2,3,4,5,6,7] or write the corresponding OSI layer name
Use of SSL
Standard Access Control List on Cisco router
Extended Access Control List on Cisco router
ZPF firewall
Intrusion prevention system
Switch port security