As computers, your smartphone or tablet are also vulnerable to viruses for several reasons:

Using an Anti-virus software is an absolute necessity for your protection, They usualy provides :

We've selected for you the best Anti-virus.

Most popular Anti-virus for Mobile phone / Tablet

BullGuard Lookout Kaspersky Norton Symantec Eset Panda AVG Bitdefender Trend Micro Avira
Global Rate 95% 92% 90% 88% 88% 87% 85% 84% 82% 82%
Version tested 10 8.21 11.1 3.6 2.0 2.2 2014.0.4158 1.2 3.1 2.0
Protection 5/5 4.5/5 4.5/5 4.5/5 4.5/5 4/5 4/5 4/5 4/5 4/5
Features 5/5 5/5 4.5/5 4.5/5 4/5 3.5/5 3.5/5 3.5/5 3/5 2.5/5
Android Download Download Download Download Download Download Download Download Download Download
Apple IOS Download Download Download Download Download Download
BlackBerry Download Download Download
Windows Mobile Download Download Download
Read Full Review of Best antivirus security software for Mobile and Tablet