Answer:
This is what we call SQL Injection.
• SQL Injection is when an attacker compromises your database only if it is vulnerable.
• Vulnerability includes leaving an empty ""(value) or forgetting to close anything that could be attacked.
• Ways to prevent injection is to not use string concatenation.
(<em>ex.</em> "hello" + "world")
* Use parameterized queries.
* Immediately get rid of any unused code.
Answer:
test whether a user entered a value
Explanation:
here is your answer.. of. different between client / server architecture and peer to peer architecture of the network.
Answer:
A parties order and a total order
Reason is because the person is the related to the person being discussed and they share the same birthday date.
