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Cyber Security and Digital Safety

Learn how to protect organizational systems, devices, accounts, files, and digital communication from cyber threats, unauthorized access, scams, and data breaches within RADA.

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1. Introduction to Cyber Security

Cyber security refers to the protection of computers, networks, devices, accounts, systems, and digital information from attacks, theft, unauthorized access, and damage.

Organizations rely on cyber security to protect confidential information, maintain trust, and ensure operational continuity.

Cyber security protects organizational systems and digital information.
Why Cyber Security is Important at RADA

Protect Sensitive Data

Prevent unauthorized access to organizational information.

Prevent Financial Loss

Reduce risks linked to cyber fraud and attacks.

Maintain Trust

Protect staff, partners, and beneficiaries.

Support Safe Communication

Improve secure digital collaboration.

2. Common Cyber Threats

Threat Description
Phishing Fake emails or messages designed to steal information
Malware Malicious software damaging systems or stealing data
Weak Passwords Easy-to-guess passwords increasing account risk
Scams Fraudulent attempts to obtain money or information
Data Breaches Unauthorized exposure of confidential data
Understanding cyber threats improves digital safety awareness.
Examples of Cyber Attacks
  • Fake login pages
  • Suspicious email attachments
  • Fraudulent mobile messages
  • Malicious downloads
  • Account impersonation scams

3. Password Security and Account Protection

Strong passwords reduce the risk of unauthorized account access.

Characteristics of Strong Passwords
  • At least 12 characters long
  • Use uppercase and lowercase letters
  • Include numbers and symbols
  • Avoid predictable words
  • Use unique passwords for each account
Examples
Weak Password Strong Password
12345678 RADA@2026Secure!
password Digital#Safety92
Two-Factor Authentication

Two-factor authentication adds an extra security step using mobile verification or authentication applications.

Strong authentication improves account security.

4. Safe Internet and Email Practices

Safe Browsing Practices
  • Use trusted websites only
  • Avoid suspicious downloads
  • Check website addresses carefully
  • Update browsers regularly
  • Avoid public Wi-Fi for sensitive activities
Email Safety Tips
Unsafe Action Safe Alternative
Opening unknown attachments Verify sender before opening
Clicking suspicious links Inspect links carefully
Sharing passwords by email Use secure communication methods

5. Data Protection and Device Security

Protecting devices and organizational files is critical for maintaining confidentiality and operational safety.

Device Security Practices
  • Install antivirus software
  • Update devices regularly
  • Lock computers when away
  • Use secure passwords on phones and laptops
  • Backup important files regularly
Data Protection Practices

Access Control

Restrict sensitive information access.

Backups

Protect files from accidental loss.

Encryption

Protect confidential digital information.

Cloud Security

Use secure online storage systems.

Secure devices and protected files reduce cyber risks.

6. Social Engineering and Online Scams

Social engineering refers to manipulation techniques used to trick individuals into revealing sensitive information.

Common Scam Examples
  • Fake job offers
  • Impersonation messages
  • Fraudulent donation requests
  • Fake banking alerts
  • Prize and lottery scams
How to Respond Safely
  • Verify suspicious requests
  • Do not rush under pressure
  • Confirm identities carefully
  • Report suspicious communication
  • Never share passwords publicly

7. Responding to Security Incidents

Quick response reduces the impact of cyber incidents and data breaches.

What To Do After Suspicious Activity
  1. Disconnect affected device from internet
  2. Report issue immediately
  3. Change passwords
  4. Scan for malware
  5. Review affected accounts
Examples of Security Incidents
Incident Response
Hacked email account Reset password immediately
Suspicious attachment opened Run security scan
Lost laptop Report and secure accounts

8. Common Cyber Security Mistakes

Mistake Solution
Using weak passwords Create strong passwords
Ignoring software updates Update systems regularly
Clicking unknown links Verify links before opening
Sharing confidential information carelessly Protect sensitive data
Using public devices for work Use secure trusted systems

9. Practical Exercises

Complete the following activities:

1. Create strong passwords
2. Identify phishing messages
3. Enable two-factor authentication
4. Organize secure backups
5. Review suspicious email examples
6. Practice safe browsing techniques