1. Encryption: The process of converting information into a code to prevent unauthorized access, ensuring data confidentiality and integrity.
2. Firewall: A security barrier that monitors and controls incoming and outgoing network traffic, typically acting as a barrier between trusted internal networks and untrusted external networks.
3. Phishing: A cyber attack method where attackers impersonate legitimate entities to deceive individuals into revealing sensitive information such as passwords or financial details.
4. Two-Factor Authentication (2FA): A security process that requires users to provide two different authentication factors (e.g., password and a unique code sent to a mobile device) to access a system or account.
5. Zero-Day Vulnerability: A security flaw in software or hardware that is unknown to the vendor or developers, making it exploitable by attackers before a fix or patch is available.
6. Incident Response: A structured approach to addressing and managing the aftermath of a security breach or cyber attack aimed at limiting damage and restoring normal operations.
7. Compliance: Adherence to legal, industry, or organizational standards and regulations related to security and privacy, ensuring that systems and practices meet specified requirements.
8. Patch Management: The process of acquiring, testing, and installing updates (patches) for software or firmware to address security vulnerabilities and improve functionality.

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This space delves into the expansive realm of security and privacy vulnerabilities. It covers cyber threats, system vulnerabilities, data privacy, risk mitigation, and emerging trends. Aimed at cultivating awareness, it provides foundational insights for safeguarding digital assets in our interconnected world.

Vulnerabilities refer to points where systems or software are vulnerable to the system. These vulnerabilities allow malicious actors to infiltrate systems or engage in malicious activities that may allow them to be found. Software bugs, poor configuration, or missing security measures can lead to these deficits.