diff --git a/doc/arm/advanced.rst b/doc/arm/advanced.rst
index d7c2edd853..db365c42c3 100644
--- a/doc/arm/advanced.rst
+++ b/doc/arm/advanced.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/catz.rst b/doc/arm/catz.rst
index 7f21ef7903..cd3ee30adf 100644
--- a/doc/arm/catz.rst
+++ b/doc/arm/catz.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/configuration.rst b/doc/arm/configuration.rst
index a4a391e254..00f9f6b49b 100644
--- a/doc/arm/configuration.rst
+++ b/doc/arm/configuration.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/dlz.rst b/doc/arm/dlz.rst
index ffbdc55da9..c1c8da1df8 100644
--- a/doc/arm/dlz.rst
+++ b/doc/arm/dlz.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/dnssec.rst b/doc/arm/dnssec.rst
index 3af93f1012..2fa816f4dd 100644
--- a/doc/arm/dnssec.rst
+++ b/doc/arm/dnssec.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/dyndb.rst b/doc/arm/dyndb.rst
index 07e398992b..fa8d538757 100644
--- a/doc/arm/dyndb.rst
+++ b/doc/arm/dyndb.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/general.rst b/doc/arm/general.rst
index 0e9d1a560c..014f9945ca 100644
--- a/doc/arm/general.rst
+++ b/doc/arm/general.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
@@ -59,7 +59,7 @@ Bibliography (and Suggested Reading)
 
 .. _rfcs:
 
-Request for Comments (RFCs)
+Requests for Comment (RFCs)
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 BIND 9 strives for strict compliance with IETF standards. To the best
diff --git a/doc/arm/history.rst b/doc/arm/history.rst
index 70fde99bc9..b9275cc1ca 100644
--- a/doc/arm/history.rst
+++ b/doc/arm/history.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/index.rst b/doc/arm/index.rst
index a0fe1b81de..df3869b0b4 100644
--- a/doc/arm/index.rst
+++ b/doc/arm/index.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/introduction.rst b/doc/arm/introduction.rst
index 20cdb0fa8f..3020ad15ce 100644
--- a/doc/arm/introduction.rst
+++ b/doc/arm/introduction.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/logging-categories.rst b/doc/arm/logging-categories.rst
index edf2912841..93fc4f8d7b 100644
--- a/doc/arm/logging-categories.rst
+++ b/doc/arm/logging-categories.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/managed-keys.rst b/doc/arm/managed-keys.rst
index 9337d6dd00..cf0f1867f0 100644
--- a/doc/arm/managed-keys.rst
+++ b/doc/arm/managed-keys.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/manpages.rst b/doc/arm/manpages.rst
index e00f4d5230..30996a16ab 100644
--- a/doc/arm/manpages.rst
+++ b/doc/arm/manpages.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/notes.rst b/doc/arm/notes.rst
index 681624f3f9..b5a303897a 100644
--- a/doc/arm/notes.rst
+++ b/doc/arm/notes.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/pkcs11.rst b/doc/arm/pkcs11.rst
index 69eab2b04c..f112d3e67d 100644
--- a/doc/arm/pkcs11.rst
+++ b/doc/arm/pkcs11.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
@@ -77,7 +77,7 @@ Building SoftHSMv2
 
 SoftHSMv2, the latest development version of SoftHSM, is available from
 https://github.com/opendnssec/SoftHSMv2. It is a software library
-developed by the OpenDNSSEC project (http://www.opendnssec.org) which
+developed by the OpenDNSSEC project (https://www.opendnssec.org) which
 provides a PKCS#11 interface to a virtual HSM, implemented in the form
 of a SQLite3 database on the local filesystem. It provides less security
 than a true HSM, but it allows users to experiment with native PKCS#11
diff --git a/doc/arm/plugins.rst b/doc/arm/plugins.rst
index 52eafe96cc..dcd769aacd 100644
--- a/doc/arm/plugins.rst
+++ b/doc/arm/plugins.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/reference.rst b/doc/arm/reference.rst
index 779e0fc10b..463744b28c 100644
--- a/doc/arm/reference.rst
+++ b/doc/arm/reference.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/requirements.rst b/doc/arm/requirements.rst
index 9d3558aaa0..f2dbf62c35 100644
--- a/doc/arm/requirements.rst
+++ b/doc/arm/requirements.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/security.rst b/doc/arm/security.rst
index 06ce269e96..bc0592b0f5 100644
--- a/doc/arm/security.rst
+++ b/doc/arm/security.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.
diff --git a/doc/arm/troubleshooting.rst b/doc/arm/troubleshooting.rst
index c4b2b87c1d..eb8165ba63 100644
--- a/doc/arm/troubleshooting.rst
+++ b/doc/arm/troubleshooting.rst
@@ -3,7 +3,7 @@
    
    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/.
+   file, you can obtain one at https://mozilla.org/MPL/2.0/.
    
    See the COPYRIGHT file distributed with this work for additional
    information regarding copyright ownership.