Computer Science · Cyber Security
निजी नेटवर्क को अनधिकृत बाहरी हमलों से बचाने के लिए निम्नलिखित में से किसका उपयोग किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1डिजिटल हस्ताक्षर (Digital signature)
- 2एन्क्रिप्शन (Encryption)
- 3कंक्रीट की दीवार (Concrete wall)
- 4फ़ायरवॉल (Firewall)✓
सही उत्तर देखें
फ़ायरवॉल (Firewall)
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