Answer:
SQL Injection
Explanation:
Coding a web application that uses a database is requiring close attention, where the developer closes any loophole any attacker may later want to exploit when the application is deployed. SQL Injection is a type of attack where the attacker places malicious code in the query statements through the form. This is possible if the input is not properly sanitized and cleaned.
WWW is used to browse for view the webpage basically content is normally displayed as HTML pages.
In any browser's webpage irrespective of language been used output content display as HTML pages only.
<u>Explanation:</u>
- In other methods is used XML format where it is opened and closed tag for every word editing XML file is very useful.
- XML tools are ready is available where end-user can edit or create by for example notepad++ extra
- It is a language designed to store the data in a specific format and easily process and used by a coding language or web pages.
Answer: B. PDF
Explanation:
Portable Document Format (PDF) is such an important document that it is considered the international standard for information and document exchange. It is used for letters, resumes and even electronic contracts.
PDF was developed by Adobe to make it independent of the device or application it is being viewed on and combines layers of information into one layer thereby making it a flat document.
Answer:
He was not allowed on a phone of computer after being arrested.
Explanation:
If you read about it he wasn't even allowed to work at 7-11 because of an electronic cash register.
Answer:
Possible if hackers are not so intelligent.
Explanation:
Actually, hackers are intelligent
where they will change location code in different places every second. So end-user who is trying to trace it he or she has to use their intelligence to find the exact location of hackers.
Normally hackers will generate different location places and by using decipher it is possible to find the location codes.
Since hackers used encrypted message we need to decrypts the message and find it out and understand the decrypt and encrypt technology used by hackers.
It is possible to by using decipher to get uncovered locations
