接触確認アプリ「COCOA」の修正版（「1.2.6」）の配布を開始しました

https://www.thunderbird.net/en-US/thunderbird/78.14.0/releasenotes/ Security Vulnerabilities fixed in Thunderbird 78.14 - Mozilla Foundation Security Advisory 2021-42

https://www.mozilla.org/en-US/firefox/92.0/releasenotes/ Security Vulnerabilities fixed in Firefox 92 - Mozilla Foundation Security Advisory 2021-38