Part of your change management plan details what should happen in the change control system for your project. Theresa, a junior project manager, asks what the configuration management activities are for scope changes. You tell her that all of the following are valid configuration management activities except for which one?
A sequence number is a 32-bit number ranging from 1 to 4,294,967,295. When data is sent over the network, it is broken into fragments (packets) at the source and reassembled at the destination system. Each packet contains a sequence number that is used by the destination system to reassemble the data packets in the correct order. The Initial Sequence Number of your computer is 24171311 at login time. You connect your computer to a computer having the IP address 210.213.23.21. This whole process takes three seconds. What will the value of the Initial Sequence Number be at this moment?
In which of the following techniques does an attacker change the address of the phishing site in such a manner that it can bypass filters or other application defenses that have been put in place to block specific IP addresses?
John works as a professional Ethical Hacker. He has been assigned the project of testing the security of He receives the following e-mail:
The e-mail that John has received is an example of __________.