Final answer:
The correct answer is option 4. All of the above. Firewall, antivirus software, and strong passwords are all potential measures that can block hacking attempts.
Step-by-step explanation:
The question asks which of the following can potentially block hacking attempts: 1) Firewall 2) Antivirus software 3) Strong passwords 4) All of the above. To protect oneself against hacking attempts, it is important to utilize a combination of security measures.
Firewalls act as a barrier between your computer and the internet, controlling incoming and outgoing traffic based on security rules. Antivirus software protects against malware, including viruses that could be used by hackers to gain unauthorized access to your system. Using strong passwords and PINs that cannot be easily guessed is an essential line of defense for your accounts and personal information. Combined, these measures significantly increase security for individuals and can help prevent hackers from accessing sensitive data.
Hackers employ a variety of tactics to compromise websites and deceive individuals into revealing personal information. The dangers include identity theft, financial loss, and significant privacy breaches. To mitigate these risks, increased security measures like two-factor authentication, education on scam avoidance, and maintaining up-to-date anti-virus protection are recommended. Additionally, it is important to notify your bank of changes to your contact details to help protect your credit and debit cards.