Top Virus Types on PC and Android

Both computers (PC) and Android devices are common targets for cyber attackers. Knowing the most widespread virus types and how they work is key to keeping your devices safe.

🦠 1️⃣ Trojan Horse (Trojan)

A Trojan is software that looks harmless but secretly causes harm in the background. On both PC and Android, it often spreads through fake apps or email attachments and can steal passwords or sensitive data.

🦠 2️⃣ Spyware

Spyware runs silently in the background, collecting user data without consent. On Android, it usually comes bundled with fake apps or malicious downloads.

🦠 3️⃣ Ransomware
Ransomware locks your device or encrypts your files, demanding money to restore access. On PCs, it spreads mainly through phishing emails; on Android, through malicious app links.
🦠 4️⃣ Adware

Adware bombards your device with pop-up ads, slowing it down and draining resources. It’s common in free apps and software.

🦠 5️⃣ Worms

Worms spread across networks, infecting other devices without user action. They are especially dangerous in corporate or shared computer environments.

🔒 Tips to Stay Protected

✔ Use up-to-date antivirus software.

✔ Avoid installing apps or programs from unknown sources.

✔ Use strong passwords and regularly back up your data.

✔ Be cautious with email attachments and links.

✔ On Android, keep Google Play Protect enabled.