The Straight Edge punk movement – who abstain from alcohol, tobacco and drugs – use X as their identifier. But, at other times x symbolises a presence – x marks the spot; the x used to mark our choice over a ballot paper. It is just a letter full https://coingenius.news/infoblox-inc-built-a-patent-pending-homograph-attack-detection-model-for-dns-with-amazon-sagemaker/