Digital security basics
Password security, authentication
Malware, types
Computer infection
100

Give a definition of physical security

Physical security is the protection of personal, hardware, software, networks and data from physical actions, intrusions, and other events that could damage an organisation.

100

What characteristics make a password strong?

strong password should be long, include both uppercase and lowercase letters, numbers, and special characters. It’s also important not to reuse the same password for different accounts.

100

What is malware?

Malware, or malicious software, is a type of software which is intended to cause damage to a computer system, or to steal private information from a system.

100

Name some ways to avoid computer infection

Avoid unsavory Web sites; do not click pop-up ads; keep software patches and OS service packs up to date; install and activate security software/antivirus program.

200

Give a definition of information security

Information security (infosec) encompasses a broad set of strategies for managing the process, tools and policies that aim to prevent, detect and respond to assaults to both digital and non-digital information assets

200

How does two-factor authentication enhance account security?

Two-factor authentication requires users to provide two forms of identification (e.g., password and a one-time code sent to their phone) to access an account. It adds an extra layer of security beyond just a password.

200

Give some examples of malware and describe it briefly

Computer virus (replicates itself by modifying other computer programs), Trojan horse (seems to perform one action but actually does smth else), worm (can replicate itself without human interaction, transmitted via software vulnerabilities), spyware (monitors your online behavior without your knowledge).

200

Why is regular data backup crucial

Regular backups protect against data loss due to hardware failure, malware, or accidental deletion

300

What is an authentication protocol?

An authentication protocol is passwords, user IDs and biometric measures used to verify a person’s identity.

300

What is social engineering?

It is a manipulation technique that exploits human errors to gain private information, access, or valuables.

300

What are common signs of a phishing email?

Signs of phishing emails include misspelled URLs, urgent requests for personal information, and suspicious attachments

300

Name several security tips on computer theft

Never leave your portable computer unattended; use tracking and recovery software; if your computer got stolen, call IT to change your logins asap; secure your portable computers with anti-theft devices such as security locks.

400

Name some of the most common authentication protocols

User IDs, passwords, PIN, biometrics, etc

400

Name some common methods of social engineering.

Shouldering (shoulder surfing), pharming, phishing, baiting, tailgating, rogue antivirus, etc.

400

What’s the difference between phishing and vishing?

Phishing is a way of obtaining secret information by an attacker, in which the offender, using social engineering tools, makes the client to share his personal data. Vishing is one of the types of phishing, which also uses social engineering methods, but with the help of a phone call.

400

Measures to protect smartphones

Users should set strong device passwords, keep their operating systems and apps updated, avoid downloading apps from unofficial sources, and enable remote tracking and wiping features

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