Technology

“Technology” is everywhere these days, from phones and laptops to websites - all using English. Understanding this tech helps ESL learners, like yourself, not only navigate the modern world, but also unlock more ways to connect, learn and even get a job! Today’s vocabulary will empower you to have a deeper understanding of the tools that shape our modern world. Let’s jump right in!

In today’s lesson, you’re going to have:

• 5 advanced English vocabulary words about Technology.

• 15 examples of phrases that you can use on a daily basis.

• Eye-catching images will help you learn and retain the vocabulary.

1. Firewall

📚 DEFINITION

A security system that monitors incoming and outgoing network traffic, allowing or blocking data based on security rules.

📄 Example Sentences:

1. A firewall helps to protect your computer from unauthorized access and harmful software.

2. Many routers have built-in firewalls to provide basic security for your home network.

3. Businesses often use more complex firewalls to safeguard sensitive data.

2. Malware

📚 DEFINITION

Malicious software designed to harm a computer system, steal data, or disrupt operations.

📄 Example Sentences:

1. Be cautious when downloading files from unknown sources, as they might contain malware.

2. Antivirus software helps to detect and remove malware from your computer.

3. Phishing emails are a common way for hackers to spread malware.

3. Encryption

📚 DEFINITION

The process of transforming data into a scrambled form that can only be accessed by authorized users with a decryption key.

📄 Example Sentences:

1. Online banking transactions use encryption to protect sensitive financial information.

2. Many messaging apps offer encrypted messaging for secure communication.

3. Hard drives can be encrypted to prevent unauthorized access to your data.

4. Spam

📚 DEFINITION

Unsolicited and unwanted electronic messages, typically advertising or promoting something.

📄 Example Sentences:

1. I receive a lot of spam emails from unknown senders.

2. Be careful not to click on links in spam emails, as they can be phishing scams.

3. Spam filters can help to block unwanted emails from reaching your inbox.

5. Glitch

📚 DEFINITION

A temporary malfunction or unexpected error in a computer program or system.

📄 Example Sentences:

1. The website experienced a glitch and was unavailable for a short time.

2. There seems to be a glitch in the software that is causing the program to crash.

3. Sometimes minor glitches can be resolved by restarting your device.

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