Anetwork administrator is evaluating different firewalls. which of the following firewalls provides protection from the following attacks: denial of service (dos), cross-site scripting (xss), sql injection, cross-site request forgery (csrf), forceful browsing, cookie poisoning and invalid input?

You are working with a professional edition organization. they wish to install the expense tracker which requires the use of 4 custom tabs, 3 custom objects, and one custom app. if the company is already using 4 applications, 36 custom objects, and 7 custom tabs, what will happen when they try to install expense tracker?

Which tab should you open to find the option for adding a header?

Martha is designing a single-player game. her manager suggests that she plan the design to incorporate future modifications. which principle of game design relates to planning for future modifications?