Fog computing security and privacy issues, open challenges, and blockchain solution: An overview

<span lang="EN-US">Due to the expansion growth of IoT devices, Fog computing was proposed enhance low latency applications and meet distribution nature these devices. However, criticized for several privacy security vulnerabilities. This paper aims identify discuss challenges computing. It also discusses blockchain technology as a complementary mechanism associated with mitigate impact issues. The findings this reveal that can requirements fog computing; however, there are limitations should be further investigated in context computing.</span>