The competition between Mac and Windows PC/Laptops is on from years. While a Windows laptop or PC is referred to an electronic device using Windows as the Operating system, Mac, on the other hand, refers to the Macintosh PCs and laptops running on the Mac OS. Mac systems are owned by Apple exclusively. Both have different benefits and specifications which often makes a hard choice for the users to decide whether- Mac or Windows laptop. So, to make things easier, let’s go for a comparison between the different aspects of both systems. (more…)

Ransomware is the most dangerous form of virus or malware that restricts the access of your PC unless you pay a ransom to the attackers. When the virus attacks the PC, it makes system inaccessible for the users and forces them to pay an amount in the form of Bitcoins through the mentioned procedure to have the decryption key. The ransom which they ask from the users can be a small amount of money if you are lucky or can be hundreds and thousands of dollars as well depending on the attackers.

Ransomware attackers can choose their target victim as anyone from home computers to the corporate and even the government organizations. Mostly they target the authorized firms, big organizations, renowned government agencies to draw some good amount of cash.

Sources of Ransomware

Ransomware mainly enters through the following sources:-

1. a) Opening or visiting suspicious links, websites, social networking pages, ads, etc.
2. b) Email attachment from unknown senders which is also known as phishing spam. Most of these attachments come with in-built social networking tools to trick users for administrative access.
3. c) A most dangerous form of Ransomware is Notpetya which is also a malware that directly exploits the security holes of the computer without having the need to trick users.
4. d) Through malicious links used in instant messenger chats.

How to protect your PC from Ransomware

1. Install Ransomware Blocker with Antivirus

For protecting PC from any kind of threats, it is recommended that you have an updated version of a paid Antivirus like Kaspersky, Norton Antivirus, Avast Antivirus, etc. But, only an antivirus is not sufficient to block high-end malware like Ransomware. For that along with antivirus, you also need a Ransomware Blocker. The best Ransomware blockers are Cybereason RansomFree and Malwarebytes Anti-Ransomware. Those who are looking for free Ransomware blocker can use these two. Those who are looking for an advanced paid model, Bitdefender Anti-Ransomware is the best solution.

Also Read: Apple Steps into The Credit Card World With Its Newly Featured Apple Card

2. Update your system security regularly

Windows users go to Control Panel and turn on the ‘Windows automatic updates’ if it is not enabled. Mac users need to visit System Preferences-> App Store and turn on the update settings from there. Regular update of the system is essential to make the Ransomware blockers along with antivirus function strongly.

3. Avoid unknown links

Don’t download software or applications from untrusted sources. Whenever you install any software, before giving the administrator privilege check if the source is a trusted one, what is the purpose and functionality of the software, its benefits, cons before installing it. Also, don’t click on random social networking pages, ads, search engine links out of curiosity. It might be source Ransomware is using to access your system.

4. Update your Browser and use Pop-up Blocker

Whichever browser you are using whether Chrome, Firefox, Safari or Internet Explorer make sure you keep your browser updated. Old version browsers are more prone to malware than the new version. Also, enable the pop-up blockers from the browser settings to prevent malware ads.

5. Scan Attachments

Whenever you receive an email attachment, make a point to scan its file extension first instead of opening it directly. Right click on the extension part and click on the scan option to detect malware.

Final Words

The above-mentioned steps are a guide to protect your PC from dangerous Ransomware. It is also recommended that you regularly or weekly backup your files and data for safety.

Also Read: Introducing Top 5 Folder Security Lock Apps for Android 2019

A laptop is one compact instrument that is required by almost all individuals in recent times be it for entertainment purpose or for work purpose. No matter we are in home or office or vacation, laptops can be used and carried anywhere for internet browsing, wring research papers, doing official works, playing games, listening music, watching movies, video chatting etc.

Choosing a good laptop is not an easy job as today, there are plenty of brands available in the market selling laptops. So, to help you with the selection of the best device, here are 5 essential tips that you must follow before buying a new laptop from any brand.  

1. Budget

This is the first important thing to consider before buying a laptop. For example- If students are buying laptops, they can go for the cheaper mini laptops like iBall Compbook, Lenovo (100e), Asus VivoBook within a range of 10 to 15k while the working professional can go for the expensive bulky models like Lenovo IdeaPad 5305, Dell Latitude E5480, HP Elitebook having budget above 20k.

2. Screen size

Screen size is the second important factor to consider for buying laptops. If you travel a lot and need to carry laptops, the small notebook will be preferable for you with a screen size between 11 to 13 inches. The smaller screen laptops are lightweight and easy to carry. However, if you work on desks only, then you can go for laptops having large screens like 15 to 17 inches. It is also important to choose laptops having an HD screen with anti-glare features to protect your eye-sight.

3. Hardware

Hardware like Processor, RAM and hard disk play the key roles in the performance of laptops. If you are using laptops for Designing, video editing, programming, gaming or plenty of browsing, it is important to have a powerful CPU for the smooth performance. In such cases, it is advisable to go for laptops having Intel Core i7 processors. For RAM, which defines the performance speed of the processing tasks, it is advisable to choose minimum 4GB to 8GB RAM laptops for faster performance. And for the bulk storage of photos, software, videos, movies, and data in your device, it is preferable to have a hard disk of storage space between 500GB to 1 TB.

4. Battery

Battery plays an important part in purchasing laptops as you always don’t get a charging point everywhere. Hence it is advisable to go for laptops having a battery life of 8 hours or more. Especially the gamers and working professionals need such kind of laptops. One of the best examples is Asus ZenBook UX330UA having a battery life of continuous 9 hours after full charging.

5. Warranty and Brand

Warranty is very important while purchasing laptops due to the failure of any parts or insufficient performance. Take care if your chosen brand provides a warranty of 1 to 2 years as well as if its service center is available in your city or not. Also, it is advisable to choose models from the authentic brands having a good market reputation like Microsoft, Asus, Hp, Lenovo, Dell etc.

Conclusion

Though there are plenty of features to check before buying laptops, the above-mentioned 5 factors are a must requirement for any new laptop.