1 | Encryption

• Part of speech: Noun

• Definition: The process of converting information into a code to prevent unauthorized access.

• Example Sentences:

  1. Encrypting sensitive files adds an extra layer of security, ensuring only authorized users can access the information.

  2. Websites with "https" use encryption to secure the data transmitted between the user's browser and the server.

  3. Secure messaging apps use end-to-end encryption to protect users' conversations from eavesdroppers.

2 | Firewall

• Part of speech: Noun

• Definition: A security system that monitors and controls incoming and outgoing network traffic, acting as a barrier between a secure internal network and external networks, such as the internet.

• Example Sentences:

  1. A firewall prevents unauthorized access to a computer or network by monitoring and blocking suspicious incoming and outgoing traffic.

  2. Installing a firewall is a fundamental step in safeguarding a network from cyber threats and attacks.

  3. Companies often use firewalls to create a secure boundary between their internal systems and external networks.

3 | Phishing

• Part of speech: Noun

• Definition: A fraudulent attempt to obtain sensitive information, such as usernames, passwords, and credit card details, by disguising as a trustworthy entity in an electronic communication.

• Example Sentences:

  1. Being cautious of unexpected emails and verifying their legitimacy helps protect against phishing attempts.

  2. Phishing attacks often involve deceptive links that mimic legitimate websites to trick users into providing confidential information.

  3. Cybersecurity training includes educating users on how to recognize and avoid falling victim to phishing schemes.

4 | Authentication

• Part of speech: Noun

• Definition: The process of verifying the identity of a user, system, or device to ensure that access is granted only to authorized individuals.

• Example Sentences:

  1. Multi-factor authentication adds an extra layer of security by requiring users to provide multiple forms of identification.

  2. Biometric authentication, such as fingerprint or facial recognition, enhances the security of mobile devices.

  3. Proper authentication is crucial in preventing unauthorized access to sensitive information and accounts.

5 | Malware

• Part of speech: Noun

• Definition: Software designed to harm or exploit computer systems, including viruses, ransomware, and spyware.

• Example Sentences:

  1. Antivirus software is essential for detecting and removing malware from computer systems.

  2. Phishing emails often contain attachments that may install malware on the recipient's device.

  3. Regular software updates help protect against vulnerabilities that malware may exploit.