Specifically, you will write two policies to ensure web server software and web browsers are secure. Your policy statements will describe the goals that define a secure application. Consider the following questions for web server software and web browsers: 1. What functions should this software application provide? 2. What functions should this software application prohibit? 3. What controls are necessary to ensure this applications software operates as intended? 4. What steps are necessary to validate that the software operates as intended? Tasks Create two policies—one for web server software and one for web browser clients. Remember, you are writing policies, not procedures. Focus on the high-level tasks, not the individual steps. Use the following as a guide for both policies: ▪ Type of application software ▪ Description of functions this software should allow ▪ Description of functions this software should prohibit ▪ Known vulnerabilities associated with software ▪ Controls necessary to ensure compliance with desired functionality ▪ Method to assess security control effectiveness

The file sales data. xlsx contains monthly sales amounts for 40 sales regions. write a sub that uses a for loop to color the interior of every other row (rows 3, 5, etc.) gray. color only the data area, columns a to m. (check the file colors in excel. xlsm to find a nice color of gray.)

When making changes to optimize part of a processor, it is often the case that speeding up one type of instruction comes at the cost of slowing down something else. for example, if we put in a complicated fast floating-point unit, that takes space, and something might have to be moved farther away from the middle to accommodate it, adding an extra cycle in delay to reach that unit. the basic amdahl's law equation does not take into account this trade-off. a. if the new fast floating-point unit speeds up floating-point operations by, on average, 2ă—, and floating-point operations take 20% of the original program's execution time, what is the overall speedup (ignoring the penalty to any other instructions)? b. now assume that speeding up the floating-point unit slowed down data cache accesses, resulting in a 1.5ă— slowdown (or 2/3 speedup). data cache accesses consume 10% of the execution time. what is the overall speedup now? c. after implementing the new floating-point operations, what percentage of execution time is spent on floating-point operations? what percentage is spent on data cache accesses?

Janice recently received her college degree and is looking for a job. she is worried that since she just finished school, she will be required to repay her perkins and direct subsidized loans immediately. janice pulls out the paperwork she signed and reviews it again for repayment information. after reading all of the information, janice discovers that