>Not perfect, but would you notice them in the small type of your typical address bar? Requiring that all characters come from the same block certainly doesn't

>Not perfect, but would you notice them in the small type of your typical address bar? Requiring that all characters come from the same block certainly doesn't solve the problem but it would help make it a little more obvious - your examples above are much easier for me to spot as suspicious vs the ɢoogle.com in the article. I hadn't thought about latin small caps before, that's an interesting one - although perhaps that block could be blacklisted entirely. Overall it's a bit of a mess, isn't it!