Many websites and apps collect personal information such as names, emails, passwords, and locations.
This can be useful because companies use data to improve their services and make things more personal
for users. However, collecting too much information can also be risky.
If a company does not protect data well, hackers may steal it. This can lead to identity theft,
scams, or loss of privacy. Even trusted companies can have data breaches if their security is weak.
Another problem is that some companies share user data with other businesses. People may not always
know how their information is being used. This is why strong passwords, privacy settings, and secure
storage are important.
Example: A data breach can expose user emails and passwords.
Computing resources include computers, networks, servers, and software. These tools help people
communicate, study, and work. But sometimes they are misused for harmful purposes.
For example, people may use computers to spread malware, send spam, or attack websites. Some hackers
can even take control of devices and use them without the owner knowing.
To protect computing resources, people should install updates, use antivirus software, and avoid
suspicious links. Schools and companies also need rules for safe and responsible technology use.
Example: A botnet uses many infected computers to attack a website.
Unauthorized access means getting into accounts or systems without permission. Hackers often do this
by guessing passwords, sending phishing emails, or finding weak points in software.
Phishing is a common trick where a hacker pretends to be a trusted company and asks for login
information. If a person enters their password on a fake website, the hacker can steal it.
People can lower this risk by using strong passwords, turning on two-factor authentication, and
keeping software updated. These steps make it harder for attackers to break in.
Example: A fake email from a bank can trick someone into giving away their password.
Computing innovations have improved life in many ways. Phones, apps, cloud storage, and artificial
intelligence help people communicate, learn, and solve problems faster.
At the same time, technology can also cause problems. Social media can spread false information,
and some apps collect too much personal data. New tools can be helpful, but they can also be used
in harmful ways.
This means technology has both benefits and risks. People should think carefully about how new
inventions are used and how they affect society.
Example: Social media helps people connect, but it can also spread misinformation.
