From cybersecuritynews.com
![Firefox 73 Released – Added NextDNS in Firefox DNS over HTTPS & Several Security Vulnerabilities are Fixed](https://1.bp.blogspot.com/-vigVDfDnBuE/XkLV5YOxobI/AAAAAAAAHdU/StYonj5nZyUgOg76ZbMCDwBuIa2disxqgCLcBGAsYHQ/s1600/Firefox%2B%2B73.png)
Mozilla released Firefox 73 with several security patch updates for the vulnerabilities that affected the previous version of Firefox.
Firefox 73 addressed and fixed 6 vulnerabilities that include, 3 “High” severity vulnerabilities and 3 “Moderate” severity vulnerabilities.