Quiz: How Much Do You Know About National Computer Security Day?

The password 'P@$$w0rd!' is an example of a strong password as it includes a combination of uppercase and lowercase letters, numbers, and special characters.

Malware stands for 'Malicious Software' and refers to any software intentionally designed to cause damage or gain unauthorized access to a computer system or network.

National Computer Security Day is observed on November 30th each year. It serves as a reminder to individuals and organizations to focus on the importance of computer security, safeguarding their digital assets, and staying vigilant against cybersecurity threats.

Encryption is used in computer security to protect sensitive data by converting it into an unreadable format, ensuring that only authorized parties can access and understand it. It ensures that even if data is intercepted or stolen, it remains unreadable without the proper decryption key. Encryption is a fundamental tool for safeguarding sensitive information, and it is used to secure data both in transit (e.g., during transmission over the internet) and at rest (e.g., when stored on a computer or server).

A VPN (Virtual Private Network) is used to provide secure remote access to private networks over the internet, allowing users to access network resources and services in a secure manner.

A zero-day vulnerability refers to a vulnerability or security flaw in software that is unknown to the software vendor or the public. It is a security flaw or weakness in software or hardware that is actively exploited by malicious actors before the software vendor or security community becomes aware of it. Because there are zero days of protection from the time the vulnerability is discovered, it poses a high risk to systems and can lead to cyberattacks.

Regular software updates and patches are released to fix bugs and security flaws identified in the software. They help prevent exploitation of vulnerabilities and ensure the software remains secure and reliable.

Two-factor authentication is used to provide secure access control to computer systems by requiring users to provide two different forms of identification, often combining something they know (password) with something they possess (phone or token).

In computer security, a firewall is a network security device that monitors and controls incoming and outgoing network traffic based on predetermined security rules. Firewalls act as a barrier between a trusted internal network and untrusted external networks (like the internet). They analyze and manage the flow of data to prevent unauthorized access, protect against cyber threats, and ensure network security.

Password encryption is not an example of physical computer security. It falls under the category of logical or software-based security measures.

Social engineering refers to the psychological manipulation of individuals into divulging confidential information. Attackers use deceptive tactics to trick people into revealing passwords, personal details, or banking information.

Phishing refers to the fraudulent practice of attempting to obtain sensitive information, such as passwords or credit card details, by disguising as a trustworthy entity in an electronic communication.

User awareness and education form the first line of defense against computer viruses and malware.  Educating users about safe online practices, recognizing phishing attempts, not clicking on suspicious links or downloading unknown files, and practicing good cybersecurity hygiene are essential for preventing many security threats. 

The organization responsible for coordinating and promoting cybersecurity efforts in the United States is CISA (Cybersecurity and Infrastructure Security Agency). CISA is a federal agency under the Department of Homeland Security (DHS) that plays a central role in safeguarding the nation's critical infrastructure and enhancing the overall cybersecurity posture of the country.