{'fraction_non_alphanumeric': 0.01623931623931624, 'fraction_numerical': 0.0, 'mean_word_length': 4.3963133640553, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
A Study of Searchable and Auditable Attribute Based Encryption in Cloud

In cloud computing, the data is stored and retrieved through the internet. There are some common systems for cloud storage which includes the system for e-health records, the file stored on to the cloud server includes information which is private and sensitive, and the main focus should be that at the time when data gets shared, the content of the file should not be revealed. One of the ways to secure the file data is to simply encrypt the file, but on the other side, the authenticate user to which the data is shared will not be able to use it. User's time and memory are saved by Storing data in the cloud. The main issue is that the user loses total control over the once it is upload. This issue needs to be addressed while designing the system. In this paper the study of various mechanisms and techniques for data security stored over the cloud and hiding of the sensitive and private data. The paper also discusses the various issues faced while using or applying the techniques. Here, a system is proposed to use the encryption techniques, algorithms as well as secure cloud storage.