Hey there! Hello!
Computer updates, especially smaller security updates, contain security information for new bugs, malware, viruses, etc. that have been written since your last update. So many of these are written for computers at any given time, meaning that keeping your computer updated is a significant step in keeping your computer's defense systems working. Paired up with legit anti-malware, virus protection software, good computer knowledge, and common sense, your computer can remain very safe from these viruses.
Otherwise, there might be some bug or irregularity within your computer's system itself that was accidentally released an update or two ago by the creators of your computer's software, which may also pose a threat for your computer system. Updating your computer can most likely fix problems like these. But, more commonly, they just keep your computer up to date on the vicious computer threats that are now available for it since the previous update.
Hope this helped you out! Feel free to ask me any additional questions if you have any. :-)
Answer:
Explanation:
The Rectangle class was not provided in this question but after a quick online search I was able to find the class code. Due to this I was able to create a test code in the main Method of my program to create a Rectangle object and call it's display() method. The Test code and the output can be seen in the attached image below. While the code below is simply the Main Test Program as requested.
class Brainly {
public static void main(String[] args) {
Rectangle rectangle = new Rectangle(20, 8);
rectangle.display();
}
}
Answer: i can't see the hole thing?
Explanation:
<h2>
Answer:</h2>
Option b, c, d are true.
The correct statements are as follows:
<h3>b. Can restrict a computer from receiving network traffic
</h3><h3>c. Stops attackers when they are outside of the company's internal network
</h3><h3>d. Stop a process or application from launching</h3><h3 /><h2>
Explanation:</h2>
Firewall can be defined as a wall or checkpoint that checks each entity before it accesses to go inside or outside a network.
A firewall:
- makes sure that the data inside a private network is safe by building a wall around it.
- restricts the malicious data to go inside the network.
- always ask about launching an application which is blocked by it due to suspicious activity.
A firewall can not:
- prevent a system from being fingerprinted by port scans.
- Disable an account.
<h3>I hope it will help you!</h3>
