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DL (What are common types of cyber threats?, How can you recognize a…
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What are common types of cyber threats?
Malware
– Harmful software like viruses and ransomware.
Phishing
– Fraudulent attempts to steal personal info.
DoS/DDoS
– Overloading systems to crash them.
SQL Injection
– Hacking databases via malicious code.
Zero-Day
– Exploiting unknown vulnerabilities.
Insider Threats
– Attacks from trusted individuals.
Social Engineering
– Manipulating people to reveal info.
How can you recognize a phishing email or message?
Suspicious Sender
: Look for slight misspellings or strange addresses.
Urgency/Threats
: Claims like “your account will be locked.”
Generic Greetings
: “Dear Customer” instead of your name.
Unusual Links or Attachments
: Hover over links and avoid unknown attachments.
Requests for Sensitive Info
: Legitimate companies won’t ask for passwords via email.
If it feels off, verify directly with the organization.
What are the best practices for creating strong passwords?
Best practices for strong passwords:
Use Length
: At least 12 characters.
Mix Characters
: Include letters (upper/lower), numbers, and symbols.
Avoid Common Words
: Don’t use names, birthdays, or simple phrases.
Use Unique Passwords
: Different passwords for different accounts.
Enable 2FA
: Add an extra layer of security with two-factor authentication.
How can you protect your personal information online?
To protect your personal info online:
Use Strong, Unique Passwords
.
Enable Two-Factor Authentication (2FA)
.
Be Cautious with Public Wi-Fi
.
Avoid Sharing Too Much on Social Media
.
Keep Software and Devices Updated
.
What should you do if your account is hacked or your device is infected with malware?
If your account is hacked or device is infected:
Change Passwords
immediately.
Enable Two-Factor Authentication (2FA)
.
Run Anti-Malware Software
to scan and clean your device.
Notify Affected Services
(banks, social media, etc.).
Contact Support
for help if needed.