diff --git a/README.md b/README.md
index 09ccd33..e508292 100644
--- a/README.md
+++ b/README.md
@@ -66,9 +66,10 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 * [Moquette](https://github.com/andsel/moquette) - Java MQTT lightweight broker.
 * [Mosca](http://www.mosca.io/) - Mosca is a node.js MQTT broker, which can be used Standalone or Embedded in another Node.js application.
 * [Mosquitto](http://mosquitto.org/) - "The" Open Source MQTT Broker.
+* [MyQttHub](https://myqtthub.com) - Cloud MQTT broker.
 * [Mystique](https://github.com/TheThingsIndustries/mystique) - An extendable MQTT broker written in Go, with HTTP capabilities for observability. Implements MQTT v3.1.1.
 * [RabbitMQ](https://www.rabbitmq.com/mqtt.html) - RabbitMQ offers a MQTT Adapter.
-* [SurgeMQ](http://zhen.org/categories/surgemq/) - High Performance MQTT Server and Client Libraries in Go.
+* [SurgeMQ](https://zhen.org/categories/surgemq/) - High Performance MQTT Server and Client Libraries in Go.
 * [VerneMQ](https://vernemq.com/) - an Apache2 licensed distributed MQTT broker, developed in Erlang.
 * [Vert.x MQTT](https://github.com/vert-x3/vertx-mqtt) - Vert.x component to handle connections, communication and messages exchange with remote MQTT clients.
 
@@ -108,7 +109,7 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 * [luamqtt](https://github.com/xHasKx/luamqtt/) - Pure-lua MQTT client
 * [M2Mqtt](https://m2mqtt.wordpress.com/) - A MQTT client available for all .Net platforms (.Net Framework, .Net Compact Framework and .Net Micro Framework) and WinRT platforms (Windows 8.1, Windows Phone 8.1 and Windows 10).
 * [Machine Head](https://github.com/clojurewerkz/machine_head) - A Clojure MQTT Client.
-* [MIMIC MQTT Simulator](http://www.gambitcomm.com/site/mqttsimulator.php) - Simulate up to 100,000 MQTT clients per server for development/testing/deployment of IoT applications
+* [MIMIC MQTT Simulator](https://www.gambitcomm.com/site/mqttsimulator.php) - Simulate up to 100,000 MQTT clients per server for development/testing/deployment of IoT applications
 * [Moscapsule](https://github.com/flightonary/Moscapsule) - MQTT Client for iOS written in Swift.
 * [Mosquitto-PHP](https://github.com/mgdm/Mosquitto-PHP) - A wrapper for the Mosquitto MQTT client library for PHP.
 * [mqtt_cpp](https://github.com/redboltz/mqtt_cpp) - MQTT client for C++14 based on Boost.Asio.
@@ -145,7 +146,7 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 #### Makers
 
 * [arduinoTemps2mqtt](https://github.com/matbor/arduinoTemps2mqtt) - Arduino sketch, grab One-wire Temperature's and publish to a MQTT broker.
-* [Basecamp](https://github.com/merlinschumacher/Basecamp) - An Arduino library to ease the use of the ESP32 in IoT projects. See [c't Magazin 2'2018 (German)](https://www.heise.de/ct/ausgabe/2018-2-Sechs-IoT-Projekte-flexibel-und-ohne-Cloud-3930050.html).
+* [Basecamp](https://github.com/merlinschumacher/Basecamp) - An Arduino library to ease the use of the ESP32 in IoT projects. See [c't Magazin 2'2018 (German)](http://www.heise.de/select/ct/2018/02/1515452111258448).
 * [esp_mqtt](https://github.com/tuanpmt/esp_mqtt) - MQTT client library for ESP8266.
 * [mqtt-ir-transceiver](https://github.com/enc-X/mqtt-ir-transceiver) - ESP8266 based bidirectional gateway between MQTT and IR. Use with PlatformIO.
 * [mqtt-with-micropython](https://docs.pycom.io/chapter/tutorials/all/mqtt.html) - Connect to MQTT with micropython and wipy/others (ESP32 inside)
@@ -190,7 +191,7 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 
 #### Location tracking
 
-* [OwnTracks](http://owntracks.org/) - Location tracking and geofencing for MQTT.
+* [OwnTracks](https://owntracks.org/) - Location tracking and geofencing for MQTT.
 
 
 #### Logging
@@ -280,7 +281,7 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 
 #### Smart Metering
 
-* [bcontrol2mqtt](https://github.com/hobbyquaker/bcontrol2mqtt) - Publish measurements from [TQ Energy Manager](https://www.tq-group.com/produkte/produktdetail/prod/energy-manager/extb/Main/) to MQTT.
+* [bcontrol2mqtt](https://github.com/hobbyquaker/bcontrol2mqtt) - Publish measurements from [TQ Energy Manager](https://www.tq-group.com/produkte/produktdetail/prod/energy-manager/extb/Main) to MQTT.
 
 
 #### Messaging