According to the IDC Worldwide Quarterly Security Appliance Tracker, the total security appliance market delivered solid unit shipment and revenue growth in the second quarter of 2020. Worldwide revenue increased 7.5% year over year in 2Q20 to $4.2 billion. Unit shipments experienced similar growth, increasing 8.0% year over year.
Read MoreThe total security appliance market saw positive growth in both vendor revenue and unit shipments for the first quarter of 2018 (1Q18), according to new research from International Data Corp. (IDC).
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