MICROPROCESSOR AND MICROCONTROLLER

COMPUTER SYSTEMS

ARCHITECTURE OF 8085

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What would a school firewall be used for?
A
Blocking possibly dangerous websites
B
Scanning student files
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -A firewall is vital for protecting students and instructors against cyber threats in school networks. A firewall is a security solution that monitors and regulates network data and traffic. To prevent dangerous network packets, it functions as a barrier between a trusted network and an untrusted network.

Detailed explanation-2: -Firewalls are designed to monitor and control network traffic, acting as a barrier between the school network and the outside world. Now that school devices are at home, the traffic that needs to be filtered is no longer on the school network.

Detailed explanation-3: -You may be able to bypass unsophisticated website-blockers by using a URL shortener service such as Bitly, TinyURL, or ls.gd. These services replace a website’s URL address with a shorter domain name. If your school or business blocks YouTube, the Bitly shortened version might unblock the video for you.

Detailed explanation-4: -Use a Proxy Site to Get Around School Restrictions. Use a VPN to Encrypt Your Traffic. Type the IP Address of the Website. Use Google Translate as an Impromptu Proxy Server. Use Your Smartphone as a Wi-Fi Hotspot. You Could Have Your Personal Information Stolen. You Could Get a Virus. More items •28-Dec-2022

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