An inherent problem with the NRZ-L and NRZI digital encoding schemes is that long sequences of 0s in the data produce a signal that never changes.?

When using the Layout view to add text fields, both a label and a text box are added to the form

Indicate whether the statement is true or false

Which of the following is a diagram showing a hierarchy of threats or vulnerabilities?

A) Spoofing B) Denial of Service C) Repudiation D) Threat tree