Qus : It is a program or hardware device that filters the information coming through an internet connection to a network or computer system.
Qus यह एक प्रोग्राम या हार्डवेयर डिवाइस है जो इंटरनेट कनेक्शन के माध्यम से आने वाली सूचनाओं को किसी नेटवर्क या कंप्यूटर सिस्टम में फ़िल्टर करता है।
A. Anti virus B. Cookies
C. Firewall D. Cyber safety
Solution
C. Firewall
Explanation
<p>A firewall is a program or hardware device that filters incoming and outgoing network traffic based on predetermined security rules. It protects a network or computer system from unauthorized access or threats coming through an internet connection.</p><p><span style="font-size: 1rem; letter-spacing: 0.01rem;">So,</span></p><p>Firewall is used to filter information coming through an internet connection to a network or computer system.</p>