Malware is one of the threats facing computer systems and smart devices in today's digital age. It comes in many forms, for example B-like viruses, spyware, etc. which aim to steal personal information, disable devices, or corrupt data and cause many security and financial problems.
Avoiding malware is essential to protecting privacy and avoiding potential malware risks. But what are the most common sources of malware and how to avoid them?
Common malware sources and how to avoid them:
Here are some of the most common malware sources and best practices for avoiding them:
1- Email attachments:
You may receive dozens of emails every day, some from people you know and trust, others from strangers or companies, and you may receive attachments in emails such as: A: You can open, download or preview files, but sometimes these files can be malicious .
Therefore, you should never open attachments from emails from unknown or suspicious senders. Attachments with unknown extensions should not be opened. Example: An email containing the file "invoice.exe" may not be a real invoice; It is malicious software, exe means executable file. In this case, just delete the file and avoid opening it.
Also use antivirus software to scan email attachments and block or remove any malware that is found.
2- Fake websites:
Fake websites can spread malware in a number of ways. They look like real websites you use regularly, like your favorite banking website, social network or news site. A fake website may have a domain name, logo, design, or content similar to the real one.
For example, a fake website might link to www.faceb00k.com or www.facebook.net instead of www.facebook.com and might ask you to log in with real information or advise you to update your information. Account Information.
So be careful and check URLs and names when you visit different websites. Also, always use a secure connection when visiting websites that require you to enter personal or financial information. If you see a warning that the site is not secure or has an invalid certificate, it is best not to use it.
3- Computer programs:
You may want to download some software to your computer through a web browser and in most cases you can install the correct software. However, some programs can be filled with malicious content that can negatively affect the functioning of your computer.
To avoid such malware while downloading computer software, you should avoid downloading software from suspicious websites that claim to offer free versions, as they are often full of malware that may harm your computer. Therefore, computer software should be downloaded from the official website of the software and checked with antivirus software before opening.
4- Removable storage device:
Some storage devices that you can connect to or remove from your computer may contain malware. These devices can be USB sticks, CDs, DVDs, etc. No matter what files they store, these devices can contain malware that you have previously collected or downloaded from an infected computer.
Therefore, avoid using removable drives from unknown sources and be careful when inserting USB drives or other media into your computer, especially media from people you don't trust. Also, scan any external device with reliable antivirus software before accessing its contents.