foneil 334 Posted September 20, 2016 If you are trying to install ESET Cyber Security/ESET Cyber Security Pro on macOS 10.12 (Sierra) but the installation file (for example, eset_cybersecurity_en_.dmg) will not open, see the following Knowledgebase article: Cannot install ESET Cyber Security and ESET Cyber Security Pro on macOS 10.12 (Sierra) Share this post Link to post Share on other sites
foneil 334 Posted September 28, 2016 This issue has been resolved in version 6.3.70.1 release 28 September 2016: https://forum.eset.com/topic/9655-eset-cyber-security-version-63701-has-been-released/ Share this post Link to post Share on other sites
