Comprehensive and Detailed In-Depth Explanation:
Updating wire transfer processes to include verification steps (such as requiring dual approval or verifying account changes via a secondary communication method) can prevent fraudulent transactions. Attackers often use business email compromise (BEC) or pretexting to trick employees into transferring funds to fraudulent accounts.
* Standardizing security incident reporting is useful for tracking security events but does not prevent fraud in real time.
* Executing regular phishing campaigns improves awareness but does not enforce a verification process for financial transactions.
* Implementing insider threat detection focuses on internal risks but does not specifically prevent external fraud.
A more secure wire transfer process with additional verification steps is the most effective measure against fraudulent transactions.