Most routers have firewalls built-in, so if you're using a router (which most people do), you already have a good amount of protection from outside shenanigans. You also have a firewall on your computer, usually built in to Windows or Mac OS X. This one isn't as important to keep on, and there are some situations where you might need to turn it off: perhaps you've installed antivirus software that has its own firewall, or maybe you're running a program that isn't working correctly because it's conflicting with the firewall. But routers are situated outside PC and software in a PC having inbuilt Firewall are asked, only 1 & 4 will be the answer.
A person has a total of ₹5000 in the form of ₹10 and ₹5 notes. If the number of ₹10 notes is twice the number of ₹5 notes, how many notes of e...
The MRP of an article is Rs.1750 and the cost price of the article is 40% of its marked price. If x% of the discount offered on the marked price of the ...
A cylinder of radius 12 cm containing water reduces its water level by 1 cm when a fully immersed hemi spherical ball is removed from this cylindrical c...
28, 52, 84, 124, 172, ?.
What does the "Word Count" feature in a word processing software typically provide?
The average selling price of mangoes is Rs. 8 (per kg) more than the average selling price of the oranges. The quantity of oranges sold is 25% more than...
Two years from now, a father's age will be twice the age his son was two years ago. Additionally, four years ago, the ratio of the father's age to the s...
A traveller travels from one place to another at a speed of y km/h and reaches the destination in 4 hours. If the same traveller had traveled 1 km/h fas...
Rakesh can complete a work in 'X + 12' days. While Shikha can complete the same work in 'X + 27' days. If they can complete the work together in 'X' day...