Port scanning can be used as part of a technical assessment to determine network vulnerabilities. The
TCP XMAS scan is used to identify listening ports on the targeted system.
If a scanned port is open, what happens?

Which security strategy requires using several, varying methods to protect IT systems against attacks?

What is the role of test automation in security testing?

If executives are found liable for not properly protecting their company's assets and information systems,
what type of law would apply in this situation?

Null sessions are un-authenticated connections (not using a username or password.) to an NT or 2000 system. Which TCP and UDP ports must you filter to check null sessions on your network?