There are a number of key data security issues to be aware of in cloud computing. Find out more about what they are and how to protect your data in the cloud.
With the proliferation of online activity, more and more information is saved as data every day, meaning that more being stored in the cloud than ever before, opposed to hardware. There are three types of cloud: public, private and hybrid. Public cloud is the most common, in which resources such as servers and storage – including all hardware, software and supporting infrastructure – are owned and operated by third-party providers. Private cloud refers to resources that are operated by a single organization but may be hosted by third parties. Hybrid cloud amalgamates the two, offering the ability to move data between public and private clouds. Sensitive information can be privately hosted by the organization, while other services can be stored in other public clouds, external to the company.
Data security in cloud computing, such as antivirus for cloud systems, works to protect digital information from any threats that could jeopardize its integrity. Data that is stored online often holds private information – such as addresses, payment details and medical documentation – that becomes the target of cyber criminals. Security capabilities are put in place to combat cyber threats and vulnerabilities, ensuring data is not leaked which could endanger those whose private information has been released.
When data is in transit, meaning it is actively moving between locations, it needs to be protected. When data travels between networks – cellular, WiFi or other – it is often dee ..
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