Privacidade e segurança

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OpenPGP Alias Updater

Updates the local OpenPGP Alias file from a server to simplify encryption for mailing lists, or email aliases in an organizational environment.

Please make sure config parameter "mail.openpgp.alias_rules_file" is set to "openpgp_alias.json".

Avaliado com 5 de 5 estrelas (1)
790 utilizadores

Just Report It

Just Report It (https://justreport.it) is an email plugin which tackles spam the right way. Report emails straight to SpamCop, the Registrar, a custom email address or any combination in between!

Avaliado com 5 de 5 estrelas (13)
782 utilizadores

Unmangle Microsoft ATP Safelinks

Users of outlook.com and o365 who have Advanced Thread Protection enabled will have all URL's in emails changed to redirect them to an Microsoft filter before opening. This is a bad idea.

This plugin will change the URL back to the original value.

Avaliado com 5 de 5 estrelas (6)
715 utilizadores

AlertSwitch

Simply turn on or turn off the alerts shown & sounds played when new message arrives.

Avaliado com 3 de 5 estrelas (7)
691 utilizadores

ProtonMail Encryption Status

When using ProtonMail Bridge to integrate Mozilla Thunderbird withProtonMail, it's not easy to tell which emails were end-to-end (E2E) encrypted. This add-on puts an icon in the toolbar above every message to show you its encryption status.

Avaliado com 5 de 5 estrelas (5)
662 utilizadores

Paranoia

Check if your emails arrived TLS-encrypted (and which corporations were able to read it nevertheless)

Avaliado com 4 de 5 estrelas (13)
621 utilizadores

Copy Folder Reinício necessário

The missing Thunderbird "copy folder" feature! Copy folders or entire POP/IMAP accounts recursively to any location while maintaining folder structure.

Avaliado com 2 de 5 estrelas (75)
468 utilizadores

Just Verify It

Just Verify It is a Thunderbird add-on that automates the scanning of email attachments with VirusTotal for malware. With over 50 antivirus engines, it provides reliable and quick results, ensuring the safety of your digital assets.

Avaliado com 5 de 5 estrelas (4)
461 utilizadores

StartupMaster

Asks for the master password at startup (fixes multiple password prompt)

Avaliado com 4 de 5 estrelas (309)
439 utilizadores

PGPGeek

Quick & easy PGP encryption / decryption tool
* Save & use many public encryption keys to encrypt mail content
* Save & use many private decryption keys to decrypt mail content

Using openPGP.js

Open Source
https://github.com/pgpgeek/pgpgeek

Ainda sem avaliação
338 utilizadores

MetaClean for Thunderbird

Removes metadata and hidden data in email attachments preventing the leakage of confidential information that occurs in this type of communication and avoiding possible economic and reputational damages derived from the malicious use of metadata.

Ainda sem avaliação
324 utilizadores

Auto Address Cleaner Reinício necessário

Removes comment, display name automatically from addresses before sending mail.

Avaliado com 5 de 5 estrelas (57)
302 utilizadores

Encrypt if possible Reinício necessário

Sets message security option "encrypt message", if valid X509 certificates are found for all recipients.

Avaliado com 5 de 5 estrelas (23)
273 utilizadores

Master Password+ Reinício necessário

Various enhancements for build-in "master password" (MP)
-Locks master security device on demand or after specified time
-Prompts for MP on browser startup
-Suppresses all or duplicate MP prompts
-Locks up entire application or individual windows

Avaliado com 4 de 5 estrelas (186)
241 utilizadores

Saved Password Editor Reinício necessário

Adiciona a habilidade de criar ou editar as senhas no gestor de senhas.

Avaliado com 5 de 5 estrelas (390)
222 utilizadores

EuropeanMX Spam Reporter

Train your EuropeanMX filter by reporting unrecognized spam back to us.

Avaliado com 3 de 5 estrelas (3)
217 utilizadores

Confirm-Address2 Reinício necessário

Confirm E-mail addresses before sending mail.
This is forked from https://github.com/Meatian/confirm-address and works with Thunderbird 68.

Avaliado com 5 de 5 estrelas (2)
206 utilizadores

SmartProxy

SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.

Avaliado com 2 de 5 estrelas (3)
197 utilizadores

Logout

This extension adds "Logout" to the folders/accounts context menu.

After you "Logout" you will be asked again for passwords for this account (incoming and outgoing) without the need to restart thunderbird.

Avaliado com 3 de 5 estrelas (2)
168 utilizadores

Safelink removal

Replace URLs which have been rewritten by Office 365 Advanced Threat Protection with the original URL.

Avaliado com 5 de 5 estrelas (2)
168 utilizadores