Select the most appropriate option to fill in the blank.
With the increasing reliance on digital systems, ensuring robust cybersecurity measures is _______________ to protect against online threats.

Correct option is C

The correct option to fill in the blank is (c) paramount.
• ‘Paramount’ means of utmost importance or supreme (सर्वोपरि), which fits the context of cybersecurity being crucial.
• As per the context, the word ‘paramount’ fits well & hence, it is the correct option.
Meanings of other given words and why they are incorrect:
• Superfluous – Unnecessary or excessive (अनावश्यक), incorrect meaning.
• Impartial – Neutral or unbiased (निष्पक्ष), not suitable in this context.
• Extraneous – Irrelevant (अप्रासंगिक), does not convey importance.