CLDSafe: An Efficient File Backup System in Cloud Storage against Ransomware
نویسندگان
چکیده
منابع مشابه
CLDSafe: An Efficient File Backup System in Cloud Storage against Ransomware
Ransomware becomes more and more threatening nowadays. In this paper, we propose CLDSafe, a novel and efficient file backup system against ransomware. It keeps shadow copies of files and provides secure restoration using cloud storage when a computer is infected by ransomware. After our system measures file similarities between a new file on the client and an old file on the server, the old fil...
متن کاملAn Efficient Secret Sharing-based Storage System for Cloud-based Internet of Things
Internet of things (IoTs) is the newfound information architecture based on the internet that develops interactions between objects and services in a secure and reliable environment. As the availability of many smart devices rises, secure and scalable mass storage systems for aggregate data is required in IoTs applications. In this paper, we propose a new method for storing aggregate data in Io...
متن کاملEfficient and Secure File Deduplication in Cloud Storage
Outsourcing to a cloud storage brings forth new challenges for the efficient utilization of computing resources as well as simultaneously maintaining privacy and security for the outsourced data. Data deduplication refers to a technique that eliminates redundant data on the storage and the network, and is considered to be one of the most-promising technologies that offers efficient resource uti...
متن کاملPerformance Evaluation of Online Backup Cloud Storage
Cloud storage provide storage service to user through internet. There are many different access interface for different applications. Online backup is the most developed application. Most comparison of online backup service focus on functional characters. There is not too much consider about performance evaluation. In this paper, we present a method to evaluate performance of different online b...
متن کاملAn Efficient Versioning File System for Self-Securing Storage
Self-securing storage prevents intruders from undetectably tampering with or permanently deleting stored data. By keeping all versions of all data for a window of time and separating the storage system from the host operating system, self securing storage can protect its data from corruption. This paper describes a versioning file system that combines log-structuring with novel metadata journal...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEICE Transactions on Information and Systems
سال: 2017
ISSN: 0916-8532,1745-1361
DOI: 10.1587/transinf.2017edl8052