What is the role of firewall in e-commerce?

Firewalls play a crucial role in e-commerce by acting as a barrier between internal networks and external threats. They monitor and control incoming and outgoing traffic based on predetermined security rules, helping to protect sensitive customer data and transaction information from unauthorized access and cyberattacks. Additionally, firewalls can help ensure compliance with security standards, fostering customer trust and confidence in the e-commerce platform. Overall, they are essential for maintaining a secure online shopping environment.