Data storage – Why The World Needs Tape More Than Ever

By   ISBuzz Team
Writer , Information Security Buzz | Sep 24, 2014 05:05 pm PST

Magnetic tape was first used to store computer data in 1951. By the mid 1970s pretty much everyone relied on tape cassettes and cartridges. Then, with the arrival of data storage discs and the cloud, tape was seen as a dated, costly, inflexible, unreliable technology that few forward-thinking organisations would not dream of using as part of their data storage and protection infrastructure.

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However, tape storage is facing a new dawn in a world struggling to get to grips with the impact of big data, environmental pressures, complex IT infrastructures and resource limitations. Investment in the technology has also created new high-performance versions that can store vast amounts of data.

Here are our top four top reasons to celebrate tape

1) Bring on the big data

Few aspects of business are unaffected by the surge in data volumes and variety. IT departments need to manage and store all this data efficiently and securely. It’s neither possible nor desirable to store it all on servers on site and not every organisation is ready to embrace the cloud. Time for the secure, cost efficient and low maintenance option. It’s called tape.

2) Innovation and investment

Anticipating the storage crunch caused by big data, IBM and Fujifilm have announced a tape capable of storing 85.9 billion bits of data per square inch. This builds on other recent innovations, including the Linear Tape-Open (LTO) format and Linear Tape File System (LTFS) which have boosted the format’s capabilities.

3) Tape makes sound business sense

Tape has the lowest total cost of ownership of any major data storage system and is the most energy-efficient. This means firms can cost-effectively archive data, on or off site, and focus resources on other options for active or business-critical data. Nowadays most organisations are also building hybrid or tiered storage solutions which include optimising the use of tape.

4) It’s legacy-proof

Many IT infrastructures today comprise an assortment of server, software and storage components, with legacy systems running alongside the latest technologies. Tape is widely supported and has a mature interface, enhancing the long term compatibility of its stored data.

Recent research suggests that while enterprise-size firms appreciate this, mid-market companies may not yet have adjusted their perception of tape.

A snapshot of 50 mid-market companies in Europe[1]  found that tape is used by around half. Those who use tape for data storage have integrated it into efficient and tiered information storage solutions that generally also include on site storage, disc and, increasingly, cloud.
You wouldn’t judge the performance of today’s mobile phones on the basis of one you owned a decade ago – so why do so many firms appear to be doing that for tape? It’s high time we took another look.

Christian Toon | Risk and Security at Iron Mountain | @christiantoon

Bio: Christian Toon, has a wealth of experience in the industry and ensures that governance, risk and compliance requirements are met within both new and existing contracts from across the continent. These contracts include some of the industry leaders in business today. He enjoys the challenge that comes with interpreting customer problems and solving them with a risk-based approach, with strong interests in the causes of data breaches, identity theft and bring your own device.

[1] Opinion Matters for Iron Mountain, April 2014. Ten interviews were conducted with IT professionals in each of the UK, France, Germany, Spain and The Netherlands, representing the manufacturing, healthcare, telecommunications, financial services, professional services, hospitality, media and broadcasting, advertising, retail and software sectors, with between 50 and 10,000 employees.

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