Top security troubles for online businesses -- Assessing your security level -- Determining the impact of security on your bottom line -- Your online business and intrusion detection -- Your vulnerable web server -- Guarding your wireless operations -- Reducing denial of service attacks -- The insecure employee -- Handling public relations after a cyber-attack -- Protecting your web-based business from invisible cyber-crimes and frauds -- Firewalls and protecting your distributed office -- Safeguarding your customer's privacy and personal information -- Antivirus technology and your online business -- Developing an effective security policy

1. Electronic commerce -- Security measures
2. Business enterprises -- Computer networks -- Security measures
3. Internet -- Security measures