Final answer:
Public cloud computing may be unsuitable for handling sensitive data due to concerns over privacy and security. High-profile data breaches in major organizations underscore the vulnerability of certain online systems. Organizations must ensure robust security measures when choosing a cloud service.
Step-by-step explanation:
The statement that public cloud computing may not be suitable for organizations handling sensitive data is true. When it comes to online privacy and security, a public cloud does not offer the same control or protection levels as a private cloud or on-premises data centers. Organizations that manage highly confidential information such as financial records, medical information, or personal identifiers might find the public cloud's multi-tenant environment and internet-facing services less secure.
High-profile data breaches, like those experienced by companies such as Target and JP Morgan, and incidents involving critical infrastructure such as Healthcare.gov, serve as cautionary tales. These breaches exposed millions to identity theft risks and highlighted the vulnerabilities inherent in some online systems. For organizations handling sensitive data, selecting a cloud service that provides robust security features, including encryption, access controls, and regular security audits, is imperative to protect against unauthorized access and cyber threats.