कम्प्युटर / सूचना प्रविधि कम्प्युटर अपरेटर (पाँचौँ तह) र सहायक – प्राविधिक पत्र
कम्प्युटर / सूचना प्रविधि – कम्प्युटर अपरेटर (पाँचौँ तह) र सहायक
Computer Operator & Assistant · Computer & IT Posts
२,५७७ प्रश्न उपलब्ध। मोड छान्नुहोस्:
प्राविधिक पत्र: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ५ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
-
Giving users only the minimum access rights needed to do their job is the principle of:
सही उत्तर: घ) Least privilege
Least privilege limits damage from misuse or compromise.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
In authentication, a fingerprint scan is an example of:
सही उत्तर: ख) Something you are
Biometrics are inherence factors, i.e., something you are.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Which combination is a true example of multi-factor authentication?
सही उत्तर: ख) Password plus a one-time code sent to the user's phone
MFA combines different factor types, here something you know and something you have.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A targeted phishing attack aimed at senior executives of an organization is called:
सही उत्तर: घ) Whaling
Whaling targets high-profile 'big fish' such as CEOs.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A fraud attempt made through phone calls to trick people into revealing sensitive information is called:
सही उत्तर: ख) Vishing
Vishing is voice phishing done over telephone calls.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
An unauthorized person following an authorized employee through a secured door is called:
सही उत्तर: ख) Tailgating
Tailgating (piggybacking) is a physical social-engineering attack.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A vulnerability that is exploited before the vendor has released a patch is called a:
सही उत्तर: क) Zero-day vulnerability
Zero-day means the vendor has had zero days to fix it.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Malicious code that activates only when a specific condition, such as a date, is met is a:
सही उत्तर: घ) Logic bomb
A logic bomb triggers its payload when a set condition occurs.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Malware designed to gain privileged access while hiding its presence from the operating system is a:
सही उत्तर: ग) Rootkit
Rootkits conceal themselves and maintain administrator-level control.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Software or hardware that secretly records the keys a user types is a:
सही उत्तर: घ) Keylogger
A keylogger captures keystrokes to steal information like passwords.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।