It is a deduplicating backup program. It provides an efficient and secure way to backup data. The data deduplication technique used makes it suitable for daily backups since only changes are stored. The authenticated encryption technique makes it suitable for backups to not fully trusted targets.
In order to keep costs low, Amazon Glacier is optimized for data that is infrequently accessed and for which retrieval times of several hours are suitable. With Amazon Glacier, customers can reliably store large or small amounts of data for as little as $0.01 per gigabyte per month, a significant savings compared to on-premises solutions.
The AWS Storage Gateway is a service connecting an on-premises software appliance with cloud-based storage. Once the AWS Storage Gateway’s software appliance is installed on a local host, you can mount Storage Gateway volumes to your on-premises application servers as iSCSI devices, enabling a wide variety of systems and applications to make use of them. Data written to these volumes is maintained on your on-premises storage hardware while being asynchronously backed up to AWS, where it is stored in Amazon Glacier or in Amazon S3 in the form of Amazon EBS snapshots. Snapshots are encrypted to make sure that customers do not have to worry about encrypting sensitive data themselves. When customers need to retrieve data, they can restore snapshots locally, or create Amazon EBS volumes from snapshots for use with applications running in Amazon EC2. It provides low-latency performance by maintaining frequently accessed data on-premises while securely storing all of your data encrypted.
Veeam Backup & Replication
It is industry-leading Backup & Replication software. It delivers availability for all your cloud, virtual and physical workloads. Through a simple-by-design management console, you can easily achieve fast, flexible and reliable backup, recovery and replication for all your applications and data.
Reliable and seamless G Suite Backup solution based on new microservices-based architecture. It autonomosly works its way around Google & Microsoft API and network failures, rescheduling and re-attempting backups to acheive compliance with protection SLAs.