• khemendra kumar gangwar
• Dr rajesh yadav

: - Fog computing is currently daily in favor of all sorts of business units. We can access and store all types of application and data in Fog . As it comes up with a lot of facilities, it becomes exhausting to entrust security. Fog computing provides different security approaches than conventional slant like cryptography. By observing actions and reactions of user whereas accessing the info, we will realize the abnormal behavior. If unauthorized access detected even after prying difficult queries verification, then we can introduce disinformation attack and provide the fake worthless information to attacker. It will be useful to regulate effectiveness of data. Experiments done by author, shows that, this method might give extraordinary level of security for knowledge in Fog computing atmosphere. Fog computing is preventive disinformation attack.

Cryptography1, Fog computing2, Entrust security3, .

"Fog Computing: Defense from Security Threats Cyber Attacks and Prevention", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.235-238, April-2019, Available :http://www.jetir.org/papers/JETIR1904643.pdf

"Fog Computing: Defense from Security Threats Cyber Attacks and Prevention", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp235-238, April-2019, Available at : http://www.jetir.org/papers/JETIR1904643.pdf