What must customers do to ensure their transactions are secure?

To ensure secure transactions, customers should notify the bank of any forgeries. This action is crucial because if a customer notices unauthorized transactions or signs of forgery on their account, alerting the bank promptly allows for immediate investigation and action. This could involve freezing accounts, blocking cards, or assisting in recovering lost funds, thereby protecting the customer’s financial interests.

In contrast, sharing passwords or disclosing PINs can significantly increase the risk of unauthorized access to accounts. Similarly, using easily remembered passwords without sufficient complexity can make accounts more vulnerable to hacking. Each of these actions could compromise personal security rather than enhance it, which emphasizes the importance of vigilance and proactive communication with financial institutions regarding any suspicious activity.