Security Measures for Protecting Sensitive Data Quiz

Physical security measures involve physical barriers such as locked doors, fences, and security guards to prevent unauthorized access to facilities and assets.

Encryption is used in data security to convert information into a secure format that can only be read by authorized parties, preventing unauthorized access to sensitive data.

A firewall is used in data security to regulate incoming and outgoing network traffic, ensuring that only authorized traffic is allowed and protecting against unauthorized access and cyber attacks.

Data encryption is a technical security measure used to convert data into a secure format that can only be read by authorized parties, preventing unauthorized access to sensitive information.

A secure password is at least 8 characters long and includes a mix of letters, numbers, and special characters, making it difficult for attackers to guess or crack using automated tools.

Biometric authentication uses unique physical characteristics, such as fingerprints or retina scans, to verify a person's identity, providing a more secure and convenient alternative to traditional authentication methods like passwords.

Storing passwords in plain text is not recommended for securing sensitive data because it exposes passwords to unauthorized access in case of a data breach.

Access controls are used in data security to manage and restrict user access to data, ensuring that only authorized users have access to sensitive information.

A VPN is used in data security to encrypt data traffic over public networks, ensuring that data remains secure and private from unauthorized access or interception.

PKI is a common method used for authentication in data security, providing a framework for managing digital keys and certificates used in encrypting and decrypting data.

RBAC is used in data security to assign permissions to users based on their roles within an organization, ensuring that users only have access to the data and resources necessary for their roles.

Penetration testing is used to evaluate the effectiveness of security controls by simulating cyber attacks, identifying vulnerabilities, and recommending measures to improve the security posture of an organization.

Data masking is used to hide sensitive information by replacing it with fictional or scrambled data, ensuring that the original data cannot be easily understood or accessed.

A SIEM system is used to detect and respond to security incidents by collecting, analyzing, and correlating security event data from various sources across an organization's IT infrastructure.

RSA is commonly used to secure online transactions because of its ability to secure data transmission over the internet by encrypting data with a public key that can only be decrypted with a corresponding private key.

Symmetric encryption uses the same key for both encryption and decryption, making it faster but requiring secure key exchange, while asymmetric encryption uses different keys for encryption and decryption, providing better security but being slower.

A honeypot is used in cybersecurity to collect information about potential threats by mimicking vulnerable systems and attracting attackers, allowing organizations to study their tactics and improve their security measures.