What is a "null session" and how does it relate to Window's systems?

What will be an ideal response?


Historically, one of the biggest vulnerabilities of NetBIOS systems is a null session, which is an unauthenticated connection to a Windows computer that uses no logon and password values. Many enumeration tools establish a null session to gather information such as logon accounts, group membership, and file shares from an attacked computer. This vulnerability has been around for more than a decade and is still present in Windows XP. Null sessions have been disabled by default in Windows Server 2003, although administrators can enable them if they're needed for some reason. In Windows Vista and Server 2008, null sessions aren't available and can't be enabled, even by administrators.

Computer Science & Information Technology

You might also like to view...

_________ specifies that if the signature generation process results in a value of s = 0 a new value of k should be generated and the signature should be recalculated.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

Color cast occurs when a digital camera measure the tone correctly.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The tool used to view the processes that are running on a Windows computer is the ________.

a. Control Panel b. Task Manager c. Device Manager d. Safe Mode

Computer Science & Information Technology

Briefly discuss how to best utilize Sparkline charts and how charts should convey necessary information.

What will be an ideal response?

Computer Science & Information Technology