3.5. Cyber Safety and Digital Citizenship

• Phishing: Fake emails/websites to steal data. • Malware: Viruses, trojans, ransomware. • Identity Theft: Misuse of personal information.

Cyber threats are various malicious activities aimed at damaging or compromising your digital life.

• Phishing is a technique where attackers pose as legitimate entities, like banks or social media platforms, to trick individuals into providing sensitive information, such as passwords or credit card numbers. They do this by sending emails that look official or creating fake websites that mimic real ones.
• Malware encompasses a variety of harmful software, including viruses, trojans, and ransomware. Viruses can replicate themselves and infect other files, while trojans disguise themselves as harmless applications. Ransomware locks your files and demands payment for access.
• Identity Theft occurs when someone uses your personal information—like your name, Social Security number, or bank details—without your consent to commit fraud, such as opening new accounts in your name.

Imagine receiving an email that looks like it’s from your bank, asking you to confirm your account details. If you click the link and fill out the form, you might be sharing your information with a fraudster instead of your bank. It's like receiving a fake letter in the mail that looks official, causing you to give away your secrets to a scam artist.

• Strong password tips: Use of uppercase, lowercase, numbers, symbols. • Two-factor authentication (2FA) for added security.

Password hygiene refers to the practices that protect your online accounts through strong password management.

• Creating strong passwords is crucial. A robust password should include a mix of uppercase letters, lowercase letters, numbers, and special symbols to make it hard to guess. For example, instead of 'password123', use something like 'P@55wOrd!_2023'.
• Additionally, enabling Two-Factor Authentication (2FA) adds another layer of security. With 2FA, you need a second form of verification (like a code sent to your phone) in addition to your password to access your account, making it much harder for someone else to get in even if they have your password.

Think of your password as a key to your house. A weak key can easily be duplicated or broken. By making it complex with various elements, you're essentially using a high-tech lock that’s hard to pick. Adding 2FA is like having a security guard check for an ID before allowing entry into your house. It ensures an extra level of protection.

• Everything you post or share online is permanent. • Employers often review online behavior.

A digital footprint is the trail of data you leave behind while using the internet.

• Understanding that anything you post online, whether it be photos, comments, or even likes, can remain accessible forever is vital. Even if you delete a post, it might still exist in a database or might have been saved by someone else.
• This digital trail is often scrutinized by potential employers who review candidates’ online presence before hiring. An inappropriate post or comment can negatively affect your job prospects.

Consider your digital footprint like the prints you leave in the sand when walking on a beach. No matter how much you try to wipe them away, someone might still see the marks you’ve left behind. Just like footprints can help identify you on the beach, your online activities can reveal who you are and how responsible you are to others.

• Avoiding plagiarism. • Respecting the privacy of others. • Reporting cyberbullying.

Responsible use of technology is about using digital tools ethically and considerately.

• Avoiding plagiarism means giving credit to others for their ideas, words, or works instead of presenting them as your own. This is crucial in academic and professional settings.
• Respecting privacy involves not sharing someone else's private information without their consent. For example, sharing a friend's personal story or photo without asking can lead to trust issues.
• Reporting cyberbullying means acknowledging and acting when someone is being harassed online. It’s important to create a safe and respectful online environment.

Think of responsible technology use like being in a community garden. Each person must care for the plants (digital content) and respect other gardeners (users). If you take someone else's plant without asking (plagiarism), ignore others' personal gardening space (privacy), or bully someone who is trying to grow their plants (cyberbullying), the community can become toxic. Each member's respect ensures a flourishing environment.

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