Companies are doing better at protecting their cloud infrastructure, but holes still remain, with 80.7% of companies having at least one neglected, Internet-facing workload, according to a study published by cloud security firm Orca Security on July 28. The majority of firms (58%) have a cloud server or asset running an end-of-life operating system or other software — such as Ubuntu 14.04 or Debian 8 — while 49% have a web server that has not been patched in six months.

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