How prevalent are ransomware attacks considered?

Ransomware attacks are widely recognized as a major cybersecurity threat, particularly to local governments. This prevalence stems from the increasing sophistication of these attacks and the vulnerabilities present in many municipal systems. Local governments often manage large amounts of sensitive data, which makes them attractive targets for cybercriminals. The impact of a ransomware attack can be severe, leading not only to financial loss due to ransom payments but also to operational disruptions and potential data breaches.

Given this understanding, categorizing ransomware attacks as "the most prevalent cybersecurity threat" reflects their significant impact and frequency in real-world scenarios affecting local government entities. This acknowledgment is crucial for organizations to prioritize the development of robust cybersecurity strategies to mitigate such risks effectively. Therefore, choice C accurately encapsulates the current landscape of cybersecurity threats faced by local governments today.