| Explanation & Hint:
Two challenges in securing information using data digitalization are:
- Higher information density: Digitalization often leads to a higher concentration of valuable data in digital formats. This higher density of information can be more attractive to attackers, as a single breach can yield a large amount of sensitive data. Furthermore, the compactness of digital data storage makes it easier to remove or copy large amounts of information quickly and discreetly.
- Wide attack surface: The digitalization of data often means it is stored, processed, and transmitted across various systems and networks. This expansion in the use of digital technologies increases the number of potential vulnerabilities and entry points for attackers, effectively widening the attack surface. With data being accessed and shared across multiple platforms, securing it against all possible threats becomes more complex.
The other options are not typically challenges associated with data digitalization:
- Hard to modify or replicate data: Digital data, by its nature, is generally easier to modify or replicate compared to physical data. This is often a security concern rather than a benefit.
- Requires significant resources to obtain access: In many cases, digitalization can actually make data more accessible. The challenge is often securing the data while maintaining necessary accessibility, not the resource requirement for access.
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