How to Secure Data, Passwords, Financial & Personal Information on Internet

How to Secure Data, Passwords, Financial & Personal Information on Internet

June 7, 2020 3 By Hamza Malik

Twenty ways to secure your data on the internet.
We share a lot of information on the internet. Some of which is extremely personal, and we should not share it with anybody. Because this can provide us with financial and social harm, in this world of technology, anyone can access our data if he gets a little information. He can access our data that we don’t want to share. He can also access our bank account information that can provide us with financial damage. So, we have to share our personal information on the internet with great attention following are some useful tips to secure your personal information on the internet and avoid damage because of this.

Always turn on data backup


One of the most effective ways to Secure data is to turn on data backup on your device. By doing so, you can access your necessary information if you lose your phone or accidentally delete your data. There are many ways to back up data. You can turn on data back up settings in your device, or you can use the cloud to back up your data. If you turn on data back up in your device, the machine keeps the data safe even after you delete it, and you can recover your data after it gets deleted.

Secure your data on internet
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On the other hand, if you use the cloud for data back up, it makes a duplicate copy of your data and saves it. You can access the collected data in case of an emergency if you lose your device or accidentally delete your data from the device. Login id and password are required to access the data on the cloud. By following these simple steps, you can secure your data and access it at any time. You don’t have to worry about your data if you use data back up. By doing this, you can Secure Your information on the internet.

Update your device software regularly

Secure data on internet
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Our device’s software receives updates now and then. But we usually ignore the updates. Software updates are significant for the smooth performance of our machines. They mostly have device security improvements. Updating your device will automatically improve the security of the equipment, and hence, your data will be more secure. Any external source will not be able to access the data in your device. You should regularly update the software of your device to save your data from external intrusion.

Always turn off your PC after use

Secure data on internet
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We should always turn off our PCs when they are not in use. If we keep our computers on all the time, any external source can hack them. A PC that is not in use is an open and easy target for the hackers. If you want to protect your data on your computer, then you should turn it off after use and never leave it turned on when you are not using it. Most of us keep our relevant data on our PCs, and we don’t want anybody to access this data. There is a massive risk that an external source can reach the information on your computer. So, we must turn off our PCs after use.

Always Protect your Password


The password is the first line of defense of our devices and data. There is a password to access everything like our mobile phones, computers, bank accounts, social media accounts, etc. If a person knows our password, he can access all our data. We should be very serious about our passwords. There are a few things that we should consider while applying a password to our devices and accounts.

Always Protect your Password
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Passwords must be reliable; they must include words numbers and symbols, use long passwords, never save passwords in your device, never write down your passwords, don’t tell your passwords to anyone, don’t use secure passwords like your name or your pet’s name, etc. All these simple tricks can save your relevant data and prevent your social and financial damage. Keep your passwords secure to keep your data safe. By doing this, you can Secure Your data on the internet.

Delete files properly

Delete files properly
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Deleting files from the device can be tricky sometimes. Data remain in the device even after removing them. Anyone can access the deleted files easily. You have to delete the files that you don’t want to see again. So, the question arises that how to delete them appropriately? The answer to this question is simple. You can delete files from your device permanently by following some simple steps. Delete data from your device, remove the data from the backup source as well and rewrite the deleted file. Doing this will eliminate the data permanently, and no one could reach the deleted files. Deleted files cannot be recovered as well by following these steps.

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Always turn off Bluetooth and Wi-Fi when not in use

Always turn off Bluetooth and Wi-Fi when not in use
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We usually keep the Bluetooth and wifi turned on even if they are not in use. This is extremely bad from the security point of view. Our device may be hacked if we do so. Anyone can easily access our data if the Bluetooth and the wifi of our device are open. A random person can connect his device to our device and can access our data. There is another possibility that a nearby person may have already connected to our device before, via Bluetooth or wifi. He can transfer all our data to his device. So, we must turn off the Bluetooth and the wifi after use to secure our data.

Protect Your Device

Protect Your Device
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Our devices like mobile phones, tablets, computers, etc. have all our data. If a person can access our machine, it means that he can easily access all the data in it. So, we should take care of our machine. We should not keep them anywhere, carelessly. Even if the device has a password, still, our data in it can be accessed. This can be done by using different software and apps. We should know where our machine is. Everybody should not use our device. Our devices must also be prevented from getting lost so that any random person may not reach our data in the machine.

Important steps to do before selling your device


Most of our data get leaked when we sell our devices. The data in the tools can be easily accessed. Sometimes we leave data undeleted. Data may also be recovered even if it is deleted. Before selling a device, remember a few things to do. Delete all the files, including SMS, contacts, photos, and videos, as directed in point 5. Restore your device before selling it. Always sell the equipment to a person directly, don’t sell it in the market—most Important step to Secure your data on the internet.

Don’t share personal information on random calls, SMS, or emails


Many people get scammed because they share their personal information everywhere. There are many fake websites and fake call centers that demand your personal information like passwords, debit card pin, OTPs, etc. They use this information to reach your data. It can cast you significant financial damage as well. If any website or caller demands personal information from you, make a complaint against him to the respective department. To keep your data secure, don’t share your personal information on any random website.

Be careful while shopping online


Online shopping is one of the most critical junctions of scammers worldwide. Many online sites demand personal information like bank account passwords and debit card pin. They can use your essential passwords and make large transactions from your account. You can face a financial loss if you show any carelessness while shopping online. So, be careful while sharing your debit card information during online shopping. Keep your debit card pin secret and secure.

Don’t share your personal information publically on social media


Social media is the need of the day. Everybody uses social media. We post a lot of stuff on social media. But we should be cautious while posting our personal information on social media. Personal information is a thing that we don’t want to share with random people. If our data is available for the general public, then it may be used negatively. So, we should not post this information publically. By not sharing your personal information, you can Secure your data on the internet.

Take care of the privacy settings of your device


You should always keep checking the privacy settings of your device for the apps installed in it. It provides options to limit the information that the app can access. Some apps can access the gallery, location, phone book, call logs, and messages of your device. Your data can be accessed via the app. Always make sure that you give minimum access to the app. So that, no external source can access your data. It is an essential precautionary measure in this world of technology where anybody can enter your device.

Don’t add any random person to your friend list on social media sites

In this world of socialization, we spend most of our time using social media sites. We have hundreds of social media friends. But, we must be cautious while adding people to our friend list. Random and unknown people should not be added to the friend list. We post a lot of stuff about our personal life on social media. The unknown person in our friend list watches every post about our own life, and he is aware of what is happening in our life. He has a lot of data about us and can use it negatively. So, we shall not add any unknown person to our friend list. By doing this, you can secure your data on the internet.

Avoid using Public wifi for personal browsing and online banking.


We often use public wifi. But we should not use it. Whatever we browse on the public wifi, can be traced. If we perform a bank transaction on the public wifi, the login id and password may get saved to the server. Any person can access our personal information with little effort. So, we should not use public wifi to protect our data from getting public.

Always sign out from important sites


We use the internet for every purpose. We have so many accounts on the internet. Some are important, while some are not. One big mistake that we make is that we usually do not sign out from most of the sites we use. Anyone can enter our account and access all our data on the site. If we have logged in to a website from a public computer and have not signed out, then anybody can use the site from our account. In the case of a social media account, the intruder can post whatever he wants from our account. So, we should always sign out from important sites to make sure that nobody can use these sites on our behalf.

Always use two-way authentication

Always use two-way authentication
Photo Credit: CNet


One of the most important ways to secure your data is by using two-way authentication. Use two-way authentication for all the critical accounts. It means that whenever you try to log in, you will get a pin. You will be able to log in after entering the pin. This will prevent any other person from logging in to your account without your permission. It is an essential way to protect your outstanding accounts.

Don’t open random links on email and WhatsApp


We often receive random links on email and WhatsApp. These links are usually taken lightly. These links can be hazardous. As we click to the link, our IP address reaches the person who has sent us the link. He can use our IP address to access our personal information. For example, he can access our location and other data. Simple apps can be used for this purpose. So, beware of the random links and never click on them. It will be better for the safety of your data.

Turn on SMS or email service for bank transactions


SMS and email service must be turned on for every bank transaction. By doing so, you will receive an SMS or email every time an operation is performed. If anyone tries to make a transaction from your bank account without your permission, you will receive an SMS. You can immediately call the bank and cancel the transaction. It will protect your financial data.

Always use antivirus for your device

Secure data on internet
Photo Credit: Always use antivirus for your device


Using an antivirus can make your device virus-free and hence, improve the performance of your device. It will directly allow you to use your device efficiently. The data stored in your device may be lost because of the virus. An antivirus will protect your data by protecting your device against the infection. So, you should always use antivirus for your device. There are many antiviruses available on the internet that can be downloaded for free.

Don’t let everybody use your device


Your device has your data. If you let everybody use your device, then your data in it will be available for them. They can access your data. It can get deleted accidentally or intentionally. Someone can copy or steal your urgent assignment. He can use it negatively against you. If you want to protect your data, put a password on your device, and never let everybody use it.

By Following these tips you can Secure your data on internet.

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