>A pak je tu samozřejmě druhá možnost neotevírat přílohy e-mailu v účtu s administrátorským oprávněním.
to je predsa známe dlho (ani toto nie sú prvé info)
February 4, 2016
Most security vulnerabilities affecting Windows last year could've been mitigated in most cases by removing access to administrator rights, according to a report.
The report, released on Thursday by security firm Avecto said a total of 85 percent of critical flaws affecting the operating system could've been stopped at the gate, and prevented from spreading deep into system files.
The report said that removing admin rights could've mitigated more than 99 percent of flaws affecting Internet Explorer, which had a critical-rated flaw almost every month; and mitigated 82 percent of all vulnerabilities affecting Office.
https://www.zdnet.com/article/most-windows-flaws-mitigated-by-removing-admin-rights-says-report/
Removing User Admin Rights Mitigates 94% of All Critical Microsoft Vulnerabilities
February 24, 2017
https://www.bleepingcomputer.com/news/microsoft/removing-user-admin-rights-mitigates-94-percent-of-all-critical-microsoft-vulnerabilities/