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In computing, off-site data protection, or vaulting, is the strategy of sending critical data out of the main location (off the main site) as part of a disaster recovery plan. Data is usually transported off-site using removable storage media such as magnetic tape or optical storage.
The company's second funding round, led by TPG Capital, raised $100 million in August 2015. [7] In March 2018, the company had an initial public offering (IPO) in which it raised $192 million. [8] [9] The company is traded on the Nasdaq using the symbol ZS. [10] Zscaler stock was added to the Nasdaq-100 index on December 17, 2021. [11]
The host protected area (HPA) is an area of a hard drive or solid-state drive that is not normally visible to an operating system. It was first introduced in the ATA-4 standard CXV (T13) in 2001. [ 1 ]
Zscaler's switchboard, known as the Zscaler Zero Trust Exchange, is the world’s largest security cloud which processes over 360B+ transactions and 500T+ signals daily. The company’s cybersecurity solutions use context such as a user’s location, their device’s security posture and the content being exchanged to determine whether it’s ...
Storage security is a specialty area of security that is concerned with securing data storage systems and ecosystems and the data that resides on these systems. Introduction [ edit ]
Data remanence is the residual representation of digital data that remains even after attempts have been made to remove or erase the data. This residue may result from data being left intact by a nominal file deletion operation, by reformatting of storage media that does not remove data previously written to the media, or through physical properties of the storage media that allow previously ...
Object storage (also known as object-based storage [1] or blob storage) is a computer data storage approach that manages data as "blobs" or "objects", as opposed to other storage architectures like file systems, which manage data as a file hierarchy, and block storage, which manages data as blocks within sectors and tracks. [2]
Transport Layer Security (TLS) is a cryptographic protocol designed to provide communications security over a computer network, such as the Internet.The protocol is widely used in applications such as email, instant messaging, and voice over IP, but its use in securing HTTPS remains the most publicly visible.