Adds AmIFloCed, Mumble, Linphone, Netcraft etc

- Adds 'Am I FLoCed' by the EFF
- Netcraft anti-phishing extension
- Mail Hero forwarder
- Adds VOIP section, with Mumble and Linphone
- Adds Mattermost and Dialog to team chats

5_Privacy_Respecting_Software.md

@@ -316,6 +316,9 @@ Revealing your real email address online can put you at risk. Email aliasing all
 
 Alternatively you could host your own catch-all email service. [Mailu](https://github.com/Mailu/Mailu) can be configured to accept wildcards, or for Microsoft Exchange see [exchange-catchall](https://github.com/Pro/exchange-catchall)
 
+#### Notable Mentions
+[mailhero.io](https://mailhero.io) is a smaller service, it does not have built-in encryption, so you will need to use PGP, but it is free.
+
 ## Email Security Tools
 
 | Provider | Description |
@@ -328,6 +331,17 @@ Alternatively you could host your own catch-all email service. [Mailu](https://g
 #### Notable Mentions
 If you are using ProtonMail, then the [ProtonMail Bridge](https://protonmail.com/bridge/thunderbird) enables you to sync your emails to your own desktop mail client. It works well with Thunderbird, Microsoft Outlook and others
 
+## VOIP
+
+| Provider | Description |
+| --- | --- |
+**[Mumble](https://github.com/mumble-voip/mumble)** | Open source, low-latency, high quality voice chat software. You can host your own server, or use a hosted instance, there are client applications for Windows, MacOS and Linux as well as third-party apps for Android and iOS.
+**[Linphone](https://www.linphone.org)** | Open source audio, video and IM groups with E2E encryption and built-in media server. [SIP](https://en.wikipedia.org/wiki/Session_Initiation_Protocol)-based evolving to [RCS](https://en.wikipedia.org/wiki/Rich_Communication_Services). Native apps for Android, iOS, Windows, GNU/Linux and MacOS
+
+#### Notable Mentions
+[SpoofCard](https://www.spoofcard.com) lets you make anonymous phone calls + voicemail, but not open source and limited information on security (avoid sending any secure info).
+[MicroSip](https://www.microsip.org/) is an open source portable SIP softphone for Windows based on PJSIP stack
+
 ## Team Collaboration Platforms
 
 Now more than ever we are relying on software to help with team collaboration. Unfortunately many popular options, such as [Slack](https://www.wired.co.uk/article/slack-privacy-settings-notifications), [Microsoft Teams](https://www.wired.co.uk/article/microsoft-teams-meeting-data-privacy), [Google for Work](https://www.wired.com/story/google-tracks-you-privacy/) and [Discord](https://cybernews.com/privacy/discord-privacy-tips-that-you-should-use-in-2020/) all come with some serious privacy implications.
@@ -340,13 +354,13 @@ Typical features of team collaboration software includes: instant messaging, clo
 **[RetroShare](https://retroshare.cc/)** | Secure group communications, with the option to be used over Tor or I2P. Fast intuitive group and 1-to-1 chats with text and rich media using decentralized chat rooms, with a mail feature for delivering messages to offline contacts. A channels feature makes it possible for members of different teams to stay up-to-date with each other, and to share files. Also includes built-in forums, link aggregations, file sharing and voice and video calling. RetroShare is a bit more complex to use than some alternatives, and the UI is quite *retro*, so may not be appropriate for a non-technical team
 **[Element](https://element.io/)** | Privacy-focused messenger using the Matrix protocol. The Element client allows for group chat rooms, media sharing voice and video group calls.
 **Internet Relay Chat** | An IRC-based solution is another option, being decentralized there is no point of failure, and it's easy to self-host. However it's important to keep security in mind while configuring your IRC instance and ensure that channels are properly encrypted- IRC tends to be better for open communications. There's a [variety of clients](https://en.wikipedia.org/wiki/Comparison_of_Internet_Relay_Chat_clients) to choose from- popular options include: [The Longe](https://thelounge.chat/) (Web-based), [HexChat](https://hexchat.github.io/) (Linux), [Pidgin](https://pidgin.im/help/protocols/irc/) (Linux), [WeeChat](https://weechat.org/) (Linux, terminal-based), [IceChat](https://www.icechat.net/) (Windows), [XChat Aqua](https://xchataqua.github.io/) (MacOS), [Palaver](https://palaverapp.com/) (iOS) and [Revolution](https://github.com/MCMrARM/revolution-irc) (Android)
-
+**[Mattermost](https://mattermost.org/)** | Mattermost has an open source eddition, which can be self-hosted. It makes a good Slack alternative, with native desktop, mobile and web apps and a wide variety of [integrations](https://integrations.mattermost.com/)
+**[Dialog](https://dlg.im/en/)** | A corporate secure collaborative messenger. A clean UI and all the basic features, including groups, file sharing, audio/ video calls, searching and chat bots
 
 ### Notable Mentions
 Some chat platforms allow for cross-platform group chats, voice and video conferencing, but without the additional collaboration features. For example, [Tox](https://tox.chat/), [Session](https://getsession.org/), [Ricochet](https://ricochet.im/), [Mumble](https://www.mumble.info/) and [Jami](https://jami.net/).
 
-[Mattermost](https://mattermost.com/pricing-self-managed/) has an open-source version of their collaboration software, which can be self-hosted for free, for small teams
+For Conferences, [OSEM](https://osem.io) is an open source all-in-one conference management tool, providing Registration, Schedules, Live and Recorded Sessions, Paper Submissions, Marketing Pages and Administration.
-
 
 ## Browser Extensions
 
@@ -383,6 +397,7 @@ The following browser add-ons give you better control over what content is able
 **[Lightbeam](https://github.com/mozilla/lightbeam-we)** | Visualize in detail the servers you are contacting when you are surfing on the Internet. Created by Gary Kovacs (former CEO of Mozilla), presented in his [TED Talk](https://www.ted.com/talks/gary_kovacs_tracking_our_online_trackers). **Download**: [Firefox][lightbeam-firefox] \ [Source][lightbeam-source]
 **[Track Me Not](http://trackmenot.io)** | Helps protect web searchers from surveillance and data-profiling, through creating meaningless noise and obfuscation, outlined in their [whitepaper][tmn-whitepaper]. Controversial weather or not this is a good approach **Download**: [Chrome][tmn-chrome] \ [Firefox][tmn-firefox] \ [Source][tmn-source]
 **[AmIUnique Timeline](https://amiunique.org/timeline)** | Enables you to better understand the evolution of browser fingerprints (which is what websites use to uniquely identify and track you). **Download**: [Chrome][amiunique-chrome] \ [Firefox][amiunique-firefox]
+**[Netcraft Extension](https://www.netcraft.com/apps/browser)** | Notifies you when visiting a known or potential phishing site, and detects suspicious JavaScript (including skimmers and miners). Also provides a simple rating for a given sites legitimacy and security. Great for less technical users. **Download**: [Chrome](https://chrome.google.com/webstore/detail/netcraft-anti-phishing-ex/bmejphbfclcpmpohkggcjeibfilpamia) \ [Firefox](https://addons.mozilla.org/en-us/firefox/addon/netcraft-toolbar?src=external-apps-hero) \ [Opera](https://addons.opera.com/en/extensions/details/netcraft-anti-phishing-extension/) \ [Edge](https://microsoftedge.microsoft.com/addons/detail/netcraft-extension/ngjhgbnmdjjnmejmpamalgnlnmopllkm)
 
 #### Notable Mention
 [Extension source viewer](https://addons.mozilla.org/en-US/firefox/addon/crxviewer) is a handy extension for viewing the source code of another browser extension, which is a useful tool for verifying the code does what it says 
@@ -459,8 +474,7 @@ A selection of free online tools and utilities, to check, test and protect
 **[Should I Remove It?](https://www.shouldiremoveit.com)** | Ever been uninstalling programs from your Windows PC and been unsure of what something is? Should I Remove It is a database of Windows software, detailing weather it is essential, harmless or dangerous
 **[10 Minute Mail](https://10minemail.com/)** | Generates temporary disposable email address, to avoid giving your real details
 **[MXToolBox Mail Headers](https://mxtoolbox.com/Public/Tools/EmailHeaders.aspx)** | Tool for analyzing email headers, useful for checking the authenticity of messages, as well as knowing what info you are revealing in your outbound messages
-**[SimpleLogin](https://simplelogin.io?slref=bridsqrgvrnavso)** | Automatically generates new email aliases, the first time you use them, to avoid revealing your real email address. Unlike 10 Minute Mail, these email addresses are permanent, and get forwarded to your real email inbox. Other options include [33Mail](http://33mail.com/Dg0gkEA), [Anonaddy](https://anonaddy.com) and [ForwardEmail](https://forwardemail.net) (self-hosted)
+**[Am I FloCed?](https://amifloced.org/)** | Google testing out a new tracking feature called Federated Learning of Cohorts (aka "FLoC"). It currently effects 0.5% of Chrome users, this tool developed by the EFF will detect if you are affected, and provide additional info on how to stay protected
-**[BlackLight](https://themarkup.org/blacklight)** | Real-Time Website Privacy Inspector - Shows trackers, third-party cookies, session recoding services, keystroke capturing scripts and analytics services embedded on a given website
 
 #### Word of Warning
 *Browsers are inherently insecure, be careful when uploading, or entering personal details.*