IT disaster recovery, cloud computing and information security news

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‘Dark’ data is creating major security blind spot for most companies

Global businesses continue to house ‘dark data’ within their organizations, creating a honeypot for cybercriminals, finds ‘The Value of Data’ study, conducted by Vanson Bourne for Veritas.

The study surveyed 1,500 IT decision makers and data managers across 15 countries and reveals that on average, over half (52 percent) of all data within organizations remains unclassified or untagged, indicating that businesses have limited or no visibility over vast volumes of potentially business-critical data, creating a ripe target for hackers.

Classifying data enables organizations to quickly scan and tag data to ensure that sensitive or risky information is properly managed and protected, regardless of where that data lives. This broad visibility into data helps companies comply with ever-increasing and stringent data protection regulations that require discrete retention policies be implemented and enforced across an organization’s entire data estate.

Public cloud and mobile environments represent the weakest links in data security, with the majority of data across these environments most likely to be left unclassified and potentially unprotected. Just five percent of companies claim to have classified all of their data in the public cloud, while only six percent have classified all of the data that sits on mobile devices. Three in five (61 percent) companies admit they have classified less than half of their public cloud data, while over two-thirds (67 percent) have classified less than half of the data that sits on mobile devices.

Organizations consider strengthening data security (64 percent), improving data visibility and control (39 percent) and guaranteeing regulatory compliance (32 percent) among their top key drivers for day-to-day data management. Yet the majority of respondents admit that their organization still needs to make improvements in all of these areas.

Methodology

A total of 1,500 IT decision makers and data managers were interviewed in October and November across the US, the UK, France, Germany, Switzerland, the UAE, Canada, Mexico, Brazil, Australia, New Zealand, Singapore, China, Japan and the Republic of Korea.

More details.



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