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A resource for daily information on e-security targeted to IT managers. The site provides users with information from a variety of sources, including experts at security product and services firms, and the consultants who follow the security industry.
This lecture introduce the techniques of port scanning that an attacker may use to discover vulnerable services on an Internet host.
Port Scans Legal, Judge Says
Federal court finds that scanning a network doesn't cause damage, or threaten public health and safety.
Information on the latest security vulnerabilities, free SecurityTracker Alerts, and customized vulnerability notification services.