Cybercriminals often exploit unsuspecting users by repackaging legitimate software with malware, viruses, spyware or other malicious elements. Here are some best practices that will ensure you are installing legitimate applications and software on your mobile devices and computers. Note that these tips are for informational purposes only.
What can happen if you accidentally install software with malware on your computer?
Malware collects sensitive information and can gain remote control over the compromised computer by gathering data and potentially logging keystrokes, executing malicious code. It can install harmful software, compromising security.
While everything may seem normal at first, a compromised computer may experience slowness, display unexpected pop-up ads, or crash frequently. In the worst-case scenario, the attacker gains complete control of the compromised device, potentially rendering the computer unusable and accessing personal accounts for financial loss or identity theft.
Remember:
"Free" download does not mean free software. Exercise caution when encountering “free” software or have doubts regarding the legitimacy of it, as it may be pirated. This software may have undergone illegal modifications, meaning it will not receive official updates, patches, or feature releases like legitimate software would. The software may also contain malicious add-ons like malware or open backdoors that cybercriminals can exploit to gain control over your device.
Beware of unsolicited links or pop-ups. If you encounter a pop-up prompting you to update an application while browsing the internet, it is likely a ploy by cyber criminals to gain unauthorized access to your device. Avoid clicking on such links and close the pop-up immediately.
Be cautious of SEO poisoning. High ranking websites in search results may seem more legitimate, but this isn’t always the case. SEO (Search Engine Optimization) poisoning is a type of cyberattack that manipulates the search engine to rank websites with malicious software higher in the results tab. Always verify the site, even if it appears at the top of your search results. Avoid clicking on sponsored ad links, since there is frequent misuse of sponsored ads by malicious actors.
Most of us select apps through Google Play Store, Apple App Store or Amazon App Store, which perform extensive vetting before making apps available – but they may not catch everything. Even when using reputable app stores, you should always use caution when downloading apps. Before installing any app, keep in mind the following steps.