How to Provide Cybersecurity for Your Laptop? Many people buy laptops since such devices are the most convenient for everyday use. Students can record lectures with just a few clicks, and managers do not have to worry about downloading large amounts of data online. But how high is your cybersecurity level?
How to Provide Cybersecurity for Your Laptop
Are you afraid that someone might hack you or steal your data? Fortunately, there are a few key steps you can take to provide cybersecurity for your laptop.
Set Complex Passwords
Most people do not pay enough attention to this aspect. This is why hackers most commonly use 1234QWERTY and similar passwords. Many cyber criminals use the brute force method and password guessing based on the most popular combinations. You need to set complex passwords with capital letters, numbers, and symbols. Just enter any combination of 8-12 characters.
And don’t forget that each account must have a separate password. Do not come up with the same combination for your email, Facebook or PayPal. Otherwise, you will have to quickly change all passwords if someone gains access to one of your profiles.
If you can’t come up with a combination yourself, then you can download a password manager. It is similar to how students use paper writing help and other writing services to get assignments.
Update Your Programs, Browser, and Laptop Security Software
Most people automatically turn off all updates in order not to waste traffic and battery levels. It is partly reasonable, but you should always download major updates. The fact is that hackers are constantly looking for loopholes and security weaknesses in your operating system, browser, or software. This does not mean that your laptop is the number one goal. You should know that data theft brings cybercriminals and DNS Filtering billions of dollars annually. You only need to update your software in time.
Schedule this procedure at night when you sleep. Then you don’t have to wait 30-40 minutes for your browser or operating system to install new components. Updates are very important when it comes to antivirus software. The point is that such programs work like a vaccine.
Antivirus blocks only those programs, scripts, and malicious code that is in the database. Imagine that the virus has mutated, and your vaccine can no longer cope with the new strain. Then you need to download the update. The new version, in most cases, will be able to protect you better.
Encrypt Your Hard Drive and Back Up Your Data
Imagine a situation where someone stole your laptop. It is very unpleasant, but no one is immune from an unforeseen situation. What do you need to do to prevent data theft? First of all, you should encrypt your hard drive or SSD. Password, archiving, or encrypting data will allow you to protect yourself from leaks of important information. It will take a lot of time and special equipment for attackers to get the data.
You can also set a password on your motherboard to prevent attackers from entering the BIOS. It won’t give you 100% protection for every situation, but most people won’t be able to hack your laptop. Backups are another tip that always works. Buy an external hard drive and duplicate all the important information. You can also use cloud services. Then you don’t have to store important files on your computer. Backing up is important so that you don’t have to restore your family archives with photos and videos.
Increase Your Authentication
As a rule, most people are limited to passwords. But you should pay attention to multifactor authentication. Set up authorization using one-time messages, a fingerprint scanner, or bind some actions to your Google account. There are special authentication tokens and special flashcards for gaining access to the operating system. This means that once you remove the card or log off, no one can access your data. As a rule, you can now buy quite a few laptops with a fingerprint scanner. It should be sufficient for the basic protection of your data. You do not need to buy additional modules or modify your device.
Stay Private When in Public
There is a big problem that affects almost every laptop owner. The fact is that public Wi-Fi hotspots are a source of increased risk. Any professional can connect to such a network and become a potential threat to your security. If you want to connect to public Wi-Fi hotspots, then you should install a proxy or VPN. Such applications allow you to hide your connection by using third-party network addresses.
Let’s say you’re sitting in a cafe somewhere in Manhattan and type a request, “I need to find someone to write my paper”. Physically, you are on the premises, but your network address will be somewhere in Brazil. In simple words, you connect to the network and sites through an intermediary (screen). At the same time, the chances of becoming a victim of a hacker attack are reduced to a minimum. It is best if you use an LTE connection. Then the risk of a hacker attack is minimal.
Improve Your Laptop’s Physical Security
This aspect is the most obvious. Don’t leave your laptop on the table in a hotel or cafe. Don’t leave any digital device anywhere. If you are forced to sit somewhere in a public place, you should use the Kensington lock. Attach your laptop to a table or any piece of furniture that looks reliable.
Related: Cloud Storage: Pros and Cons of Keeping Your Files There
You should also use GPS markers or applications that track the location of your laptop. Then you can quickly find the intruder’s location and report it to the police. But the best thing is if you buy a laptop that is not very heavy and carry it with you everywhere. It is an option for those who are paranoid or who value digital data a lot. Buy a comfortable case or backpack so that your device does not restrict your movement.
Now you know that the how to provide cybersecurity for your laptop. Take some time to create passwords and security systems. Use VPN and carry your device in a backpack so that no one can steal your data. And don’t forget about data encryption and backups. Sometimes digital data can cost more than a thousand laptops. Be careful in public places, and the risk of theft of your data or your device will be significantly reduced.
Hello, My name is Shari & I am a writer for the ‘Outlook AppIns’ blog. I’m a CSIT graduate & I’ve been working in the IT industry for 3 years.