diff --git a/locales/cy/email-strings.ftl b/locales/cy/email-strings.ftl
index cb04f89eaec..afe737e0b7e 100644
--- a/locales/cy/email-strings.ftl
+++ b/locales/cy/email-strings.ftl
@@ -11,7 +11,7 @@ email-header-button-sign-in = Mewngofnodi
 ## Email footers
 
 email-footer-support-heading = Cwestiynau am { -brand-mozilla-monitor }?
-email-footer-support-content = Ewch i'n <support-link>Canolfan Gymorth</support-link> am help
+email-footer-support-content = Ewch i'n <support-link>Canolfan Gymorth</support-link> am gymorth
 email-footer-trigger-transactional = Rydych chi'n derbyn yr e-bost hwn fel tanysgrifiwr { -brand-mozilla-monitor }.
 email-footer-source-hibp = Darparwyd manylion tor-data gan <hibp-link>{ -brand-HIBP }</hibp-link>
 email-footer-logo-mozilla-alt = { -brand-mozilla }
@@ -70,13 +70,13 @@ email-spotted-new-breach = Rydym wedi gweld tor-data newydd
 
 ## Redesigned breach alert email
 
-email-breach-alert-all-subject = Canfuwyd toriad data newydd
+email-breach-alert-all-subject = Wedi canfod tor-data newydd
 email-breach-alert-all-preview = Byddwn yn eich arwain trwy'r camau i'w datrys.
-email-breach-alert-all-hero-heading = Rydych chi wedi bod mewn toriad data newydd
+email-breach-alert-all-hero-heading = Rydych chi wedi bod yn rhan o dor-data newydd
 email-breach-alert-all-hero-subheading = Peidiwch â phoeni, gallwn eich helpu i ddatrys y datguddiad hwn
-email-breach-alert-all-lead = Darganfu { -brand-mozilla-monitor } y toriad data canlynol sy'n cynnwys eich gwybodaeth bersonol:
+email-breach-alert-all-lead = Mae { -brand-mozilla-monitor } wedi darganfod y tor-data canlynol sy'n cynnwys eich manylion personol:
 email-breach-alert-all-source-title = Ffynhonnell y toriad:
-email-breach-alert-all-data-points-title = Eich data agored:
-email-breach-alert-all-next-steps-lead = Byddwn yn eich arwain gam wrth gam ar sut i ddatrys y toriad data hwn.
+email-breach-alert-all-data-points-title = Eich data datgelwyd:
+email-breach-alert-all-next-steps-lead = Byddwn yn eich arwain gam wrth gam ar sut i ddatrys y tor-data hwn.
 email-breach-alert-all-next-steps-cta-label = Cychwyn arni
 email-breach-alert-all-next-steps-button-dashboard = Mynd i'r Bwrdd Gwaith
diff --git a/locales/cy/unsubscribe.ftl b/locales/cy/unsubscribe.ftl
new file mode 100644
index 00000000000..53f570a1884
--- /dev/null
+++ b/locales/cy/unsubscribe.ftl
@@ -0,0 +1,20 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+# Confirm Unsubscription State
+
+unsubscribe-from-monthly-report-header = Dad-danysgrifio o'r e-bost hwn?
+unsubscribe-from-monthly-report-body = Fyddwch chi ddim bellach yn derbyn yr adroddiad { -brand-monitor } misol, sy'n dweud wrthych faint o ddatguddiadau newydd rydych wedi'u cael bob mis a faint sydd wedi'u trwsio.
+unsubscribe-cta = Dad-danysgrifio
+
+# Success Unsubscription State
+
+unsubscribe-success-from-monthly-report-header = Rydych bellach wedi'ch dad-danysgrifio
+unsubscribe-success-from-monthly-report-body = Gallwch ail-danysgrifio neu ddiweddaru eich dewisiadau e-bost unrhyw bryd o'ch gosodiadau { -brand-monitor }.
+unsubscribe-success-cta = Mewngofnodwch i { -brand-monitor }
+
+# Error warning
+
+unsubscription-failed = Methodd y dad-danysgrifio. <try_again_link>Ceisiwch eto.</try_again_link>
diff --git a/locales/tr/email-strings.ftl b/locales/tr/email-strings.ftl
index 83e2604631b..9a1cefec08e 100644
--- a/locales/tr/email-strings.ftl
+++ b/locales/tr/email-strings.ftl
@@ -6,6 +6,7 @@
 ## Email headers
 
 email-header-logo-alt = { -brand-mozilla-monitor }
+email-header-button-sign-in = Giriş yap
 
 ## Email footers
 
@@ -69,7 +70,13 @@ email-spotted-new-breach = Yeni bir veri ihlali tespit ettik
 
 ## Redesigned breach alert email
 
+email-breach-alert-all-subject = Yeni bir veri ihlali tespit ettik
+email-breach-alert-all-preview = Sorunu çözmeniz için gereken adımlarda size rehberlik edeceğiz.
+email-breach-alert-all-hero-heading = Yeni bir veri ihlalinde yer alıyorsunuz
+email-breach-alert-all-hero-subheading = Endişelenmeyin, bu ihlali çözmenize yardımcı olabiliriz
+email-breach-alert-all-lead = { -brand-mozilla-monitor }, kişisel bilgilerinizi de içeren aşağıdaki veri ihlallerini tespit etti:
 email-breach-alert-all-source-title = İhlal kaynağı:
 email-breach-alert-all-data-points-title = Ele geçirilen verileriniz:
 email-breach-alert-all-next-steps-lead = Bu veri ihlalini nasıl çözeceğinizi adım adım anlatacağız.
 email-breach-alert-all-next-steps-cta-label = Başlayalım
+email-breach-alert-all-next-steps-button-dashboard = Kontrol paneline git
diff --git a/locales/tr/unsubscribe.ftl b/locales/tr/unsubscribe.ftl
index 76dd10a477e..4a51e30e475 100644
--- a/locales/tr/unsubscribe.ftl
+++ b/locales/tr/unsubscribe.ftl
@@ -16,3 +16,4 @@ unsubscribe-success-cta = { -brand-monitor }’e giriş yap
 
 # Error warning
 
+unsubscription-failed = Abonelikten ayrılma işlemi başarısız oldu. <try_again_link>Yeniden deneyin.</try_again_link>