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How to bounce an incoming email?

Email is vulnerable to spammers. I've noticed that the emails associated with most of my social accounts have been leaked to spammers even though I never publish my addre… (читать ещё)

Email is vulnerable to spammers. I've noticed that the emails associated with most of my social accounts have been leaked to spammers even though I never publish my addresses.

So I use the Filter mechanism of Thunderbird.

But I can't find how to "bounce" an incoming email, meaning to treat it as though the RECIPIENT account on my server does not exist.

Does anyone know how to get the Filter to bounce incoming email in this way? I think it would be more effective in cutting down spamming than just ignoring the incoming email.

Задан David Spector 1 неделю назад

Последний ответ от David Spector 1 неделю назад

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Need to upgrade outlook authentication method - but options do not appear

My Thunderbird Version: 115.12.2 (32 Bit) Microsoft is changing the authentication method for outlook mail to OAuth2. I follow the guide here, https://support.mozilla.o… (читать ещё)

My Thunderbird Version: 115.12.2 (32 Bit)

Microsoft is changing the authentication method for outlook mail to OAuth2. I follow the guide here,

https://support.mozilla.org/en-US/kb/microsoft-oauth-authentication-and-thunderbird-202

And I get to this screen - but my version of the program does not have OAuth2 as an option (see attached image).

Thanks for the help.

Задан steve.hageman 3 месяца назад

Дан ответ sfhowes 3 месяца назад

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Account SMTP authentication method

From Sept-16-2024 Microsoft will deprecate Normal Password and require OAuth2 authentication on its email accounts accessed from Thunderbird and other clients. I'm tryin… (читать ещё)

From Sept-16-2024 Microsoft will deprecate Normal Password and require OAuth2 authentication on its email accounts accessed from Thunderbird and other clients.

I'm trying to convert my hotmail accounts on Thunderbird to OAuth2 authentication.

Server Settings Authentication can be set to OAuth2 because OAuth2 is an option in that menu.

But SMTP Server Authentication cannot be set to OAuth2 because OAuth2 is not an option in that menu.

Both Connection Security methods ( Inbound and SMTP ), are set to STARTTLS.

See screenshots, thank you.

Задан Foxtrot7 3 месяца назад

Дан ответ Foxtrot7 3 месяца назад

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No Oauth2 option found in setttings

While using Thunderbird, it mysteriously stopped connecting to Yahoo Mail. This happens every few years and I think it's related to Oauth2 credentials. I generated a ne… (читать ещё)

While using Thunderbird, it mysteriously stopped connecting to Yahoo Mail. This happens every few years and I think it's related to Oauth2 credentials.

I generated a new secure mail key and copied it into Thunderbird but that didn't work. So then I checked online, and one of the steps in the Thunderbird instructions is: "Select 'Server Settings' for mail account; Set incoming server 'Authentication Method' to 'Oauth2'; Click on 'OK' ". But Oauth2 isn't one of the options. The choices are normal password, encrypted password, Kerberos/GSSAPI, and NTLM.


I'm using POP. Tbird version 115.11.1.

Задан jeddolnick 3 месяца назад

Дан ответ jeddolnick 3 месяца назад

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Bug with Office 365 POP Oauth2 method?

Trying to move from normal authentication for Office 365 POP account to OAUTH2, and the window that opens to authenticate is rendered with a bunch of bugs. Any idea if t… (читать ещё)

Trying to move from normal authentication for Office 365 POP account to OAUTH2, and the window that opens to authenticate is rendered with a bunch of bugs. Any idea if this is Thunderbird or Office 365's problem? Or how to resolve?

Задан fredkilbourn 2 года назад

Последний ответ от bufferflow 1 год назад

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TB is unable to show stored PW when hardware acceleration is enabled and profile on a mounted network device

After update to 102, TB is asking for a PW when starting in normal mode. -> PW-vault is empty When starting in safe-mode everything is working well. (PW-vault is not e… (читать ещё)

After update to 102, TB is asking for a PW when starting in normal mode. -> PW-vault is empty When starting in safe-mode everything is working well. (PW-vault is not empty)

I tried to make a new profile. Then it worked, but only until next update (102.0.1).

This happend also after update to 102.0.2 and 102.0.3. :(

Now I tried to copy a not working profile folder from mounted NAS-drive to local drive. -> Profile on mounted device is working only in safe-mode -> Profile on local device is working well in normal mode

For me it looks like, TB is not able to read (decrypt?) stored PW from mounted devices in normal mode. (But it works well in safe-mode).

- Win10 - no addons

Задан DJ_Ralf 2 года назад

Дан ответ DJ_Ralf 2 года назад

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Updated password but SMTP cannot be changed

I changed my email password. When I retrieved mail a dialog asked me for the new password - no problem. However, when I attempted to send mail - it just said failed. Well… (читать ещё)

I changed my email password. When I retrieved mail a dialog asked me for the new password - no problem. However, when I attempted to send mail - it just said failed. Well, of course. The stored password is wrong. I can find no way to change the stored password for SMTP. This is a serious problem for me. What do I do?

Задан dperson 2 года назад

Последний ответ от david 1 год назад

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Gmail with Thunderbird using OAUTH2 - not Connecting nor creating a Cookie

This is my first post. But I have been reading and benefiting from all the expertise I have found here for many years! Thanks to all! Trying to plan ahead for the Gmai… (читать ещё)

This is my first post. But I have been reading and benefiting from all the expertise I have found here for many years! Thanks to all!

Trying to plan ahead for the Gmail OAUTH2 change, I upgraded to Tbird 91.9.0.

My Account Settings all transferred to the new version. I do have multi Gmail accounts, as well as other email accounts, but from other posts here, this should matter.

While I am a long term Tbird user, I am a newbie with OAUTH2. I can't seem to connect. So I am writing here for help!

My setup: - Dell notebook running W10 - internet connection strong - am using a Netgear Nighthawk Hotspot Router, which works great with

    everything else, so I really doubt that is an issue

- testing without a firewall; running McAfee - resetting Tbird account back to "Normal Password", then Gmail connects

Incoming Server set to IMAP: imap.gmail.com:993 w SSL/TLS and OAuth2 Outgoing: smtp.gmail.com:465 w SSL/TLS and OAuth2

I have been consistently testing with the same gmail account: - YES, I know my password; it works with both the Gmail web interface,

   or after going back to "Normal Password" instead of OAUTH2

- allow any Alert emails via Gmail Web Interface, repeatedly. - Ran Captcha ... many times! In case someone else reading here needs this, it is here: https://accounts.google.com/b/0/DisplayUnlockCaptcha and you must be logged into the Gmail Web Interface when running this. I have learned to take a pause after running this, for it do its thing.

If Toad-Hall is reading this, I found your list of steps here very helpful: https://support.mozilla.org/en-US/questions/1375558 Worth repeating for others who are struggling, like me.

As recommended here: https://support.mozilla.org/en-US/questions/1373706 Cookies: all cleared Remembered Passwords: all cleared

Also looked at this: https://support.mozilla.org/en-US/questions/1375702 Originally, my cookies WERE blocked. I did need to change my Web Content as recommended in this post:

   Selected: Remember web sites and links I've visited
   Selected: Accept cookies from sites
   Accept third-party cookies: Always
   Keep until : they expire
   Not selected: 'Send web sites 'Do not track'..... 

Also: In Privacy and Security -> Web content -> Exceptions, added: https://accounts.google.com set to 'Allow' and Saved Changes. Then exit Tbird, took a short pause, started Tbird again, per the advice to properly update the files.

Should I be doing BOTH of these? This post shows options: https://support.mozilla.org/en-US/kb/automatic-conversion-google-mail-accounts-oauth20 So if I Select to accept cookies, should I also set the Exception??? I have tested various combinations of these settings, but not seeing a cookie.

In Tbird, when testing to connect, I see:

"Sign in with your Google Account" Enter my account password (I see an error msg here when I typo the password, no error when entered correctly) Also, have checked "Stay Signed In" while trying to Authorize, as recommended. then click Allow on the second screen.

After a few seconds, keep seeing popup in lower right corner of screen: "Authentication failure while connecting to server imap.gmail.com" Sometimes, this msg does not popup, which seems odd to me, but it still fails: Cookies: still empty Password: still empty

I keep updating and reading and updating the setups and testing again, but no cookies for me!


I admit I have gotten off track, testing and reading posts:

Thought my problem might involve Certificates for a while, but now do not think OAUTH2 is using Certificates. Right?

Thought for a bit it might be Javascript disabled, but I am NOT seeing the popup window that shows this error, from this post: https://support.mozilla.org/en-US/questions/1373379 refers to: https://support.mozilla.org/en-US/questions/1286410 Did find my way to Config editor: https://support.mozilla.org/en-US/questions/1349136 Followed this advice: "Click the 3-bar menu icon, Preferences, and find Config. editor at the bottom of the General section. Or, type editor in the search box at the top of Preferences." Then searched for "Javascript" and found most of settings were true, like javascript.enabled is "true". Should everything that a search for javascript finds be set to true? Since I do not see the error msg, I believe this is not my problem.


Stans posted another helpful summary here: https://support.mozilla.org/en-US/questions/1375538 "After you've changed your accounts to OAuth2, delete all records of your Google Account passwords from Thunderbird's password vault (Saved Passwords). With OAuth2, your passwords are not stored by Tbird. Instead, an OAuth2 token (a long string of meaningless characters) is stored in the password field. That's what you should see after completing the OAuth2 process for each of your accounts. You have to do it twice, once for incoming and once for outgoing server. Also, you must allow cookies in Thunderbird's Preferences, otherwise it won't work."

If I am following this correctly, after testing to try and authenticate, I should see a Cookie and a Saved Password being created but they are not.

Think this is my problem!


In Gmail web interface, I am not sure of some settings:

In Manage Your Google Account -> Security:

1. Should Sign-in 2-step verification be on/off? (its off) 2. Third Party apps w access shows Tbird (think this is new, don't recall it before) 3. Allow Less Secure App: turn off (was On for normal pswd; either way fails w OAUTH2) (think I have tested all combinations of the above, with no success) I welcome suggestions on how I should set these to connect with OAUTH2.

I feel like I am getting close here, but I am stuck. Is there anything else, maybe something I have not heard about, like Captcha, that I should try?

Have I missed a setting somewhere? Suggestions???

Meadowlark13

Задан Meadowlark13 2 года назад

Дан ответ Toad-Hall 2 года назад

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Gmail - new password, cant send but can receive

I use Tbird version 102.3.0 on a W10 laptop I have had to reset my Google passwords, on two accounts, and am now having trouble with these accounts on Thunderbird. Both … (читать ещё)

I use Tbird version 102.3.0 on a W10 laptop

I have had to reset my Google passwords, on two accounts, and am now having trouble with these accounts on Thunderbird. Both accounts receive emails, but will not send. I have deleted the accounts and reinstalled them successfully, both have 2 factor authorisation, and the Tbird settings say that they do too. Any ideas please? I have seen that others have had similar issues, but there doesn't appear to be a simple solution.

When trying to send, I first get this (image grab 1); when I cancel I get image grab 2:

Thanks. Simon

Задан Simon 2 года назад

Последний ответ от christ1 1 год назад

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Forcing authentification and "accept all certificates"

Hi I've been using thunderbird since it's inception, but with the new versions, I'm unable to send mails from my professional adress. The needed settings are as follows… (читать ещё)

Hi

I've been using thunderbird since it's inception, but with the new versions, I'm unable to send mails from my professional adress.

The needed settings are as follows:

  • SMTP server: smtps.***.fr
  • Port 465
  • SSL/TLS (accept all certificates)
  • impose identification

I cannot set the last two items in thuberbird hence I can't send emails. (Works fine with these settings on my smartphone)

Can I modify this using the advanced settings?

Thanks for your help

Задан casquefou 2 года назад

Последний ответ от Matt 1 год назад

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Gmail 2FA/MFA launches internal browser and fails after accepting

The internal browser doesn't complete the 2FA/MFA interaction. Say the browser version isn't supported anymore. Situation: I have many gmail accounts in thunderbird. one … (читать ещё)

The internal browser doesn't complete the 2FA/MFA interaction. Say the browser version isn't supported anymore. Situation: I have many gmail accounts in thunderbird. one (a family-link controlled one, if that helps) had it's pw reset, and now TB is asking me to enter the PW via a browser window (internal TB) instead of accepting the pw I have in TB. All the other accounts (no pw resets on those) are fine. The internal browser window launchs, I put in the creds, 2FA/MFA contacts the phone, I accept on the phone, and then the browser comes back and says the browser version isn't supported. That's the problem. I can't interact with the browser either way.

2 possible solutions, as I see it: 1) Give us a choice to select the default system browser (FF for me) 2) Somehow update the browser so it looks (or is) compatible

Задан Phat Matt (PhatMatt1297) 2 года назад

Последний ответ от christ1 1 год назад

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Thunderbird does not store Password

Hello. After migrating to the last TB release (102.3.1), each time I start TB, it ask my EMail account password. If I tick the box remember my password, it would not be a… (читать ещё)

Hello. After migrating to the last TB release (102.3.1), each time I start TB, it ask my EMail account password. If I tick the box remember my password, it would not be able to download my EMails. I've found some advice on the support such as deleting pkcs11.txt or secmod.db but it still does not work. My TB profile is stored on the network and not locally. thanks for your help. Laurent

Задан laurent.ferrari 2 года назад

Последний ответ от BGrizzell 1 год назад

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Authentication issues after gmail password change

Hello, I'm afraid TB stopped working after I changed my gmail password. Whenever it tries to connect to the imap server, I get the oauth login prompt, fill out the passwo… (читать ещё)

Hello, I'm afraid TB stopped working after I changed my gmail password. Whenever it tries to connect to the imap server, I get the oauth login prompt, fill out the password, confirm that I want to allow TB to access my gmail account, but after that, I just get the "Authentication failure while connecting to server imap.gmail.com."

I have OAuth2 set as the authentication method, I have cleared the saved passwords, updated TB, manually deleted obsolete files in the profile folder and basically tried every advice I could find, to no avail.

All worked well before the password change (the big end-of-may less secure app business did not affect me).

Currently, I have removed all my gmail accounts from TB and am trying to add them again. One of my gmail account uses 2FA, in this case, I also tried to use the app password. The other gmail account does not use 2FA, so I just used the regular password. In either case, I get the popup asking me to allow TB to access my mails, which I provide, but end up with "Unable to log in at server" message.

Any help would be greatly appreciated.

Задан mahana21 2 года назад

Дан ответ christ1 1 год назад

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I can't add an existing email on Thunderbird (email address from China).

Whenever I add the mail, it said "Configuration found in Mozilla ISP database", but then has this prompt "Unable to log in at server. Probably wrong configuration, userna… (читать ещё)

Whenever I add the mail, it said "Configuration found in Mozilla ISP database", but then has this prompt "Unable to log in at server. Probably wrong configuration, username or password." However, I am pretty sure my email address and password are correct, and the configuration is correct. My email ends with "@163.com".

Задан SijianPriv 2 года назад

Последний ответ от TracyX 1 год назад

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S/MIME Problem

I have a problem with the 102.3.1 release. I have several email accounts with S / MIME certificates set up but for signing only, if I want to encrypt my messages then I m… (читать ещё)

I have a problem with the 102.3.1 release. I have several email accounts with S / MIME certificates set up but for signing only, if I want to encrypt my messages then I manually select encrypt. The problem is that the OpenPGP option is selected by default in the compose window and I am not able to set it to be S / MIME by default. In the account settings in the end-to-end encryption tab, I have the certificates read and the option of signing unencrypted messages selected. Unfortunately, when I try to send a message, I get a message that encryption has not yet been set up for this account. After switching from the options menu to S / MIME, a message signed with the S / MIME certificate is sent correctly. In the settings, I have the option checked so that the program will automatically select an option based on the keys, but it doesn't, I also can't rearrange the options so that the S / MIME option is preferred, the functions are checked but impossible to edit. Please help.

Задан maxxxrally 2 года назад

Последний ответ от Thomas 1 год назад

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Microsoft oAuth2 on Mac incomplete login window

I cannot complete login to my university Microsoft 365 account via Thunderbird. The administrators stopped allowing password authentication. All other apps can display pr… (читать ещё)

I cannot complete login to my university Microsoft 365 account via Thunderbird. The administrators stopped allowing password authentication. All other apps can display properly the login window, only Thunderbird shows incomplete window. I did turn off my web security (AdGuard, Sophos, Mac Firewall) and did allow cookies in Thunderbird, to no effect. Thunderbird: 102.3.2 (64-bit) Mac OS: Monterey 12.6 I even did manage to give Thunderbird permission by copying the window address to Safari. Following the advice on web, I managed to login to my University Azure server (I suppose I should not see all those data) and found Thunderbird enabled, with "default" access, to my account.

See the attached incomplete login window. Marcin

Задан Tussilago 2 года назад

Последний ответ от Tussilago 1 год назад

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Why does Thunderbird OAUTH2 token expire every 6 months?

I thought Thunderbird was supposed to manage and automatically renew OAUTH2 tokens once they'd been set up correctly (or use tokens that don't expire). This doesn't seem … (читать ещё)

I thought Thunderbird was supposed to manage and automatically renew OAUTH2 tokens once they'd been set up correctly (or use tokens that don't expire). This doesn't seem to be working for me. According to my TB log, the tokens seem to automatically expire every 6 months. And because there are separate tokens for sending and receiving, every time the tokens expire, I have to re-authenticate twice on each of my mail accounts.


Is the 6 month expiration a feature of the OAUTH2 protocol. Is token expiration a Thunderbird feature or a bug? I'm using a Google Workspace/Gsuite (aka gmail). Is the forced token expiration a gmail feature?

Is there any way to disable or lengthen the OAUTH2 token expiration period?

Задан bruceadler 2 года назад

Последний ответ от Matt 1 год назад

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NO PGP (end-to-end crypto) Options

Hi there, i have a Win10 VM with thundebrird where i cant see/get/try to exisist the PGP end-to-end option in the account config. Every other System running in our organi… (читать ещё)

Hi there, i have a Win10 VM with thundebrird where i cant see/get/try to exisist the PGP end-to-end option in the account config. Every other System running in our organisation has no problems with Thunderbird using the buildin end-to-end config.

I tried the same thunderbolt setup with different accounts and on different systems, in only just doenst exist whithin a win10 VM which is running on a debian host.

Задан 3dhobbyfotograf 2 года назад

Последний ответ от christ1 1 год назад