Any company that has access to your network can be a threat to your clients’ data. Your healthcare IT security needs to include vetting your vendors. This is also a HIPAA compliance issue as well.
https://www.forbes.com/sites/marshallshepherd/2017/03/11/4-scientific-and-not-so-scientific-things-to-know-about-daylight-saving-time/#7c977a653360
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