What is IoT (Internet of Things)? Explained

In today's world everything is becoming smart - smartphones, smart TVs, smartwatches, smartlights and even smart cars. But have you ever wondered how these things become smart? There is only one technology behind all these which is called IoT (Internet of Things) . If you also want to know what is IoT, how does it work, what is its importance in our life, its advantages, disadvantages and what will be the future , then this blog is for you. Here we will explain IoT in simple and long Hindi. What is IoT (Internet of Things)? IoT means - Internet of Things. It is a network in which different devices (like mobile, TV, watch, bulb, fan, car, fridge etc.) are connected to each other through the internet and talk to each other. In simple words - when a simple device connects to the internet and starts sending, receiving and processing data, it becomes a part of IoT. Understand IoT with a simple example There is a smart bulb installed in your house, which you can switch on and...

Cybercrime and How to Protect Your Data

Nowadays a large part of our life has become digital. Mobile phones, computers, internet and social media are part of our daily routine. We shop online, pay bills, do banking, study, entertain ourselves. But as fast as technology is growing, cybercrime is also increasing at the same pace. If we are not careful, our money, identity and personal information can all be in danger. In this blog, we will learn in detail what cybercrime is, how many types are there, how it can harm us and most importantly - what we should do to avoid it. This blog is long and in easy language so that you can understand the entire information easily.

What is Cybercrime?

When a person misuses the internet, computer, mobile or digital platform to harm someone, steal data, grab money, threaten or cheat, it is called cybercrime
. This is a crime whose perpetrator is often not in front of you. He can enter your system from any corner of the world and you do not even know. The
person committing cybercrime is called a hacker , cyber criminal or fraudster .

Main Types of Cybercrime

There are many types of cybercrimes. Some are small and some are very big, which can cause losses worth millions of rupees. Let us know their main types -

1. Hacking

When someone breaks into your system, email or social account without your permission and steals or damages information.

2. Phishing

Trying to steal your bank details, passwords etc. by creating fake emails, messages or websites.

3. Identity Theft

Misusing your identity. Like creating fake social accounts in your name, taking a loan from a bank or committing fraud.

4. Ransomware Attack

Your system is locked and a huge amount is demanded to open it.

5. Online Fraud

Cheating you by creating fake websites or fake schemes.

6. Cyberbullying

Bullying, threatening, or defaming someone online.

7. Data Breach

Stealing personal information of millions of people from the system of a company or individual.

8. Fake News and Rumors

Spreading false news on social media which creates fear, hatred or panic in the society.

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Harm caused by cybercrime

Cybercrime can cause you a huge loss. Like -

  • Money may be stolen from the bank account.

  • Your private photos, videos or documents may be leaked.

  • Your identity may be misused.

  • You may have to face mental stress and embarrassment.

  • There may be huge loss in business or job.

  • Your social reputation may be harmed.

How to avoid cybercrime?

Now the most important question — how can you avoid cybercrime?

1. Create strong passwords

  • Always keep your password long, unique and strong.

  • Keep a different password for each account.

  • Keep changing the password from time to time.

2. Use Two-Factor Authentication

Where possible, turn on 2FA (OTP or code). This doubles the security of your account.

3. Don't click on suspicious links

Do not blindly click on any email, SMS or website link. Check the URL carefully first.

4. Be cautious on social media

Share your personal information as little as possible. Keep your profile private and don't add unknown people.

5. Be careful with public Wi-Fi

Do not share banking or personal information while using public Wi-Fi.

6. Use antivirus and firewall

Keep a good antivirus in your computer and mobile and keep updating it regularly.

7. Keep the software updated

Always keep your system and apps on the latest version to get the latest security features.

8. Back up data

Always keep a backup of important data in another place so that it can be protected in case of data theft or corruption.

What to do if you become a victim of cybercrime?

If someone cheated you, your account got hacked or your money got stolen, don’t panic.

  • Inform the bank immediately and get the card blocked.

  • Change all passwords immediately.

  • File an FIR with the police.

  • File an online complaint at www.cybercrime.gov.in .

  • Report wrong posts or hacking on social media to the concerned platform.

Laws for Cybercrime in India

Laws have also been made for cyber crimes in India. Such as -

  • Information Technology Act, 2000

  • Some sections of the Indian Penal Code (IPC)
    Under these laws, cyber criminals can face both imprisonment and fine.

Increasing danger and alertness in the future

As technology is growing, threats are also increasing. With the advent of new technologies like AI, IoT, Cloud, Blockchain, the methods of cybercrime are also changing. Therefore, we also have to remain alert all the time.

conclusion

It is not difficult to avoid cybercrime, it just requires a little vigilance and understanding.

  • Keep a strong password.

  • Avoid suspicious links.

  • Back up your data.

  • Share information on social media thoughtfully.

Remember — your safety on the Internet is in your hands. If you are cautious, cyber criminals will not be able to harm you.

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