https://blog.wongcw.com/2022/12/01/%e9%96%93%e8%ab%9c%e8%bb%9f%e4%bb%b6%e4%be%9b%e6%87%89%e5%95%86variston%e5%88%a9%e7%94%a8%e4%ba%86chrome%e3%80%81firefox%e5%92%8cwindows%e7%9a%84%e9%9b%b6%e6%97%a5%e6%bc%8f%e6%b4%9e/
間諜軟件供應商Variston利用了Chrome、Firefox和Windows的零日漏洞