A security administrator is confirming specific ports and IP addresses that are monitored by the IPS- IDS system as well as the firewall placement on the perimeter network between the company and a…

The correct answer is A. BIA. An ISA (Interconnection Security Agreement) (B) is the correct document. An ISA is a formal agreement between two organizations that defines the technical and security requirements governing a network interconnection - including allowed ports, IP ranges, monitoring…

Risk Management

Question

A security administrator is confirming specific ports and IP addresses that are monitored by the IPS- IDS system as well as the firewall placement on the perimeter network between the company and a new business partner. Which of the following business documents defines the parameters the security administrator must confirm?

Options

ABIA
BISA
CNDA
DMOU

How the community answered

(26 responses)

A
92% (24)
B
4% (1)
D
4% (1)

Explanation

An ISA (Interconnection Security Agreement) (B) is the correct document. An ISA is a formal agreement between two organizations that defines the technical and security requirements governing a network interconnection - including allowed ports, IP ranges, monitoring requirements, encryption standards, and boundary device placement. A BIA (A) identifies critical business functions and the impact of their loss - it does not define network interconnection parameters. An NDA (C) is a confidentiality agreement. An MOU (D) is a memorandum of understanding that describes the general intent of cooperation but lacks the technical specificity of an ISA.

Topics

#ISA#interconnection security#business partner#network monitoring

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