Answer: Dereferencing a variable that is not a pointer
Explanation:
The execution time also refered to as the CPU time pertaining to a given task is the time that is used by the system to execute a task.
Some of the reasons for a fatal execution-time error include:
• Dereferencing a pointer that has not been initialized properly
• Dereferencing a null pointer
• Dereferencing a pointer that has not been assigned to point to a specific address.
It should be noted that dereferencing a variable that is not a pointer doesn't cause a fatal execution-time error.
Answer:
Binary Code
Explanation:
All microprocessors and programmable devices understand is Binary Code. These are various combinations of 0's and 1's which when placed together in a sequence represent a set of instructions that the microprocessor can read and understand to complete complex tasks. There are various other programming languages to program these tasks in an easier to read syntax for the programmers themselves but they simply take the written code and convert it into Binary before sending it to the microprocessor.
Mapping to the IP address of the logged-in user<u>-will detect a credential theft</u>
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Explanation:
In the "Domain Credential Filter" method the firewall matches the username and the password submitted by the user with the corporate user id and password.
In order to match the credentials submitted by the user the firewalls retrieves data from the bloom filter which is further connected to windows User-ID credential service add-on.
The firewall also looks in its Mapping Table for the IP address of the logged-in user
