World Class Clean Room Facility
The Ontrack clean room facility is a secured environment with CCTV monitoring. All office staff and engineers are background checked. Ontrack follows strict IT security protocols and are audited every year. Currently we follow SAS70 certification.
All Ontrack workbenches follow ISO 14644-1 class 5 standards
Drives should only be opened in a suitable environment to avoid irreparable damage. A clean data recovery environment is a devised system for routing the air flow on rows of workbenches in an arrangement based on high-quality submicron particulate air filters that trap the smallest particles. These systems use special HEPA filters (high efficiency particulate air filters) that filter out suspended particles only 0.5 micrometers in diameter. Workbenches and data recovery work stations are arranged in specialized areas based on the type of media: 2.5, 3.5 IDE, SATA drives, USB drives, SAS, SCSI, SSD, flash, phones, tablets and server media. All Ontrack workbenches follow ISO 14644-1 class 5 standards.
Research and Development
Data recovery requires specialist skills and knowledge of the mechanical aspect of hard drives and data storage technologies. At the last count, Ontrack had over 500 proprietary software and hardware tools developed over the course of 25 years in the business of data recovery. With the daily release of new storage devices and new revisions of existing models, Ontrack has on hand 200 software and developers to write new code or design new tools to help clients recover data.
Engineer Training and Development
Engineers work on different technologies, from traditional hard drives to solid state and flash memory. Ontrack work closely with many manufacturers and OEMs to develop tools for data recovery. These tools are developed, tested and rolled out to the global offices where the engineers are given training to use on client jobs. Typically it takes 2 years for an engineer to be complete their training on basic tools and techniques before specializing in areas of expertise within data recovery.
Further inspection of hard drive heads is required to detect mechanical issues, alignment and find a solution for physical damage. The high powered microscopes are commonly used in medical laboratory research. Each one is custom modified to provide the precise requirements of aligning and spacing the head assembly on a hard drive. With some hard drives having up to eight read / write heads and four platters, it very important to make sure that no one head comes in contact with a platter!
Quality Data Recovery
Engineers can work on multiple drives in various stages of recovery. With proprietary imaging software, a drive can be imaged from the back to the front or from any point where it can avoid the damaged areas on the platters. Ontrack always work with an image of a drive and not on the original hard drive which ultimately preserves the drive to get the best quality recovery from it.
Imaged and recovered data is copied out to portable hard drives or other storage devices. Once an image is created from the failed hard drive, the job is passed to another team to recover the data files from the image held on the secure Ontrack server. As the data is copied out to new media, each file is validated to make sure it is of good quality and a report is generated so the client can check to see whether the most important data is present and is in good working order. In the case of RAIDs and SANs, the engineers can image each drive and rebuild the RAID or striping of data to recover the data, this is also true in the Hypervisor world where the majority of data loss is caused by human error.
Extensive Spare Parts Inventory
A large stock of spare parts and hard drives is important to ensure a fast recovery service. Ontrack maintains a World Wide Parts Database where engineers can search for parts. If for example the office in Singapore has the set of parts for a certain data recovery job, the Brisbane clean room can request that the parts be sent to them.
After the recovery process hard drives can be erased by an Ontrack Degausser to make sure no customer data resides on the hard drives. Before a drive is disposed of, it’s a good idea to degauss it so there is no risk of it ever being recovered again. Back in the 90s there were enterprising students who would buy old computers from corporations, perform DIY data recovery and sell the drive on EBay. Only last year we saw media stories of e-waste being shipped to Africa and storage devices being targeted for credit card numbers and bank details. A click lasting less than a second pulses the hard drives with 18,000 degauss units making it totally unrecoverable. Ontrack can also provide a green service where the valuable rare earth metals can be recycled.
Secure Data Erasure
The erasure process is monitored and certified by a Ontrack engineer.