Question
What is the name of the technology that provides a secure
and encrypted connection over an untrusted network?Solution
A VPN (Virtual Private Network) establishes a secure, encrypted tunnel between a user’s device and the internet, protecting sensitive data from hackers and third parties. It allows remote users to securely access a private network over a public network (such as the internet), ensuring privacy and security.
- Proxy servers only mask IP addresses but do not encrypt data. - Sandboxing isolates suspicious applications to prevent system infections.
Simplify: (1 + i)³ / (1 + i³)
OCR stands for __________
If sin x + cos x = 7/5, find sin⁴ x + cos⁴ x:
If the determinant of a 3×3 matrix A is 2, then the determinant of adj(A) is
The current age of 'Aman' is 16 years greater than that of 'Bhanu'. In four years, the ratio of their ages will be 5:3. What is t...
A basket contains 4 yellow balls, 10 green balls, and 6 white balls. If two balls are taken out one after another without putting the first one back, fi...
Two circles of radii 8 cm and 3 cm have their centers 15 cm apart. What is the length of the common internal tangent?
If a person loses Rs 20 by selling an item for Rs 140 then what is the loss percentage?
Below given is a wrong number series & 'p' is the replacement of the wrong term.
1360, 1362, 1367, 1380, 1400
I. ‘p’ is a prime number...
