Question

Each of the following sentences has a blank, indicating that a word is missing. Choose the most suitable word from the given options to make the sentence grammatically correct and contextually meaningful. Despite investing heavily in state-of-the-art cybersecurity infrastructure, the corporation remained surprisingly ________ to socially engineered phishing attacks by hackers.

Q: Answer-Each of the following sentences has a blank, indicating that a word is missing. Choose the most suit...

The word Despite introduces a contrast. The company invested heavily in cybersecurity which should make them safe, but they still faced a risk. Vulnerable means susceptible to physical or emotional attack or harm, perfectly capturing this contrast. Resistant, immune, and formidable convey strength, while oblivious means unaware, which doesnt fit the context of being a target of an attack.