Answer :
Final answer:
All the mentioned actions could lead to a data breach. They demonstrate various risks, such as using unencrypted devices, weak passwords, unsecured physical storage, and mishandling of sensitive information. It highlights the need for stronger security protocols to safeguard data.
Explanation:
Data Breach Risks
Various actions can lead to a data breach, exposing sensitive information to unauthorized access. Here’s an analysis of the provided options:
- Saving work on an unencrypted memory stick: This is risky because if the memory stick is lost or stolen, anyone can access the data.
- Not having a strong password for my work computer: Weak or common passwords can easily be guessed or cracked by attackers, as highlighted by the NCSC’s findings.
- Leaving paper files in an unlocked car: This poses a significant risk, as physical documents can be stolen, leading to data breaches.
- Storing paper files in an unlocked filing cabinet: Similar to leaving files in a car, unsecured physical storage can lead to unauthorized access to sensitive data.
- Sending personal data to the wrong recipient via email: Mistakenly emailing sensitive information can expose data to unintended parties.
Each of these actions can result in serious data breaches, emphasizing the importance of implementing strong security measures.
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