What are the things I used :
I acquire my S/MIME certificate from ACTALIS .
I used my GMAIL account.
I want to add S/MIME certificate to my email. But mail client(Mail in windows) said , " This setting can't be applied to any of your account ". I found that S/MIME certificate is only applicable for exchange account. But I don't know about, how to change standard account to exchange account.
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Community,
If a user wants to register with your website, and you want to make sure the user’s email actually exists and is being used, the practice has been to create code that sends a message to the user’s email.
Nowadays, most smtp servers require authentication to accept mail. Since u cannot know your user’s email address in advance, I would like the others to enlighten me on how they are doing their email address verification.
I already know how to authenticate my message-sending application with yahoo, (and may be gmail) but how do you verify user email in the case of unknown smtp servers at which your user might have an email address ????
I am using mailgun.com for occassional mass-mailings. Would it be possible to also use it for sending personal emails from me and my wife? The specific problem is that email errors (e.g. "Recipient not found on the server") are only available in the mailgun console and I'd like for them to be received as an error emails sent back to the sender (as is the case with "standard" personal email services). Is it possible to set this up at mailgun.com?
Alternatively, is there a cheap (or even free) SMTP server available for sending emails from the custom domain I own?
(Note that RECEIVING emails to our domain is not a problem, we have that solved using email redirection on my domain.)
Detailed explanation of our setup and reasoning: Behind the scenes, we are both using personail gmail accounts (e.g. me#gmail.com and wife#gmail.com) but we don't advertise these anywhere and our "public" email addresses are me#mydomain.com and wife#mydomain.com. Mydomain.com uses Cloudflare email redirection to redirect our incoming emails back to our Gmail inboxes. We used "Send mail as" GMail feature to send emails as "me#mydomain.com" and "wife#mydomain.com" through smtp.gmail.com but this solution requires us to have "Less secure apps" enabled on our Google accounts and Google seems to be phasing this solution out. The fact that our "real" Gmail addresses are visible in the email headers is not a problem for us.
Originally, we've used free "legacy" Google Workspace accounts on mydomain.com but those are now also being phased out by Google. So we are looking for a SMTP server.
Answering my own question:
I have found that smtp2go.com (which provides very similar services to mailgun.com) provides this option. Your SMTP account can be configured (in the "Advanced" tab) so that bounced email reports are delivered back to the sender's mailbox (or to different mailbox). Additionally, smtp2go's services are free if you send less than 1000 emails monthly so this seems like perfect solution to my problem.
I am implementing an email verification service, with the purpose of confirming that the person registering is indeed the owner of that email address (specifically, that they work at the organisation that the email domain belongs to).
I will send an email post-registration with a single-use link in it that will set their status to verified = 1.
Users can choose to register and log-in using either a simple email/password combination, or by using the Google Sign In service.
My question is: do I need to verify the ones that have registered with Google Sign In? In order to provide their email address to me, they had to sign in with Google, who then confirmed the address. Is there anything I've missed here, or can I immediately consider these users to be the verified owners of these addresses?
If you are using google sign in there is no need to verify the user.
Whereas if have your own login system, then you must verify the email because
if the email is not verified then you cannot have forgotten password feature through email
and also the user might not have actually had the email so anyone else could create the same email and if you have forgotten password through email someone else could easily access others data.
I have a question about sending a mail with mozilla thunderbird. I have several email-addresses and i want thunderbird to choose a certain account when i send an email to a certain recipient.
For example I have two accounts: mail#myaddress.com and mail#anotheraddress.com
If I send an email thunderbird uses per default mail#myaddress.com. So far so good. Sometimes I have to send an email to companies, where I have to use mail#anotheraddress.com as sender address. If I forget to switch the account theses companies get mails from the wrong mail address. Is there a way to connect a recipient emailaddress to an certain account?
You can compose email using command line:
"preselectid" : an identifier for the "From" identity to choose from the menu*
note that you cannot directly specify an e-mail address but need to find the identity key
for example, "preselectid=id2" would select the identity #2
Reference:http://kb.mozillazine.org/Command_line_arguments_%28Thunderbird%29
I am specifying "FROM" address usinf setFrom() method, But i still receive mails having "FROM" address of SMTP authentication mail id. and want to set the "FROM" address dynamically. which keeps changing. What is the RFC282 standard to achieve this.
The solution from google is this
Gmail lets you send messages with another of your email addresses listed as the sender instead of your Gmail address. This feature helps you manage multiple accounts from the Gmail interface; it works only if you already own the email account linked to the alternate address
Select the Accounts and Import tab (or Accounts tab, if you're using Google Apps).
Under Send mail as, click Add another email address.
In the 'Email address' field, enter your name and alternate email address.
Choose one of two options:
Use Gmail's servers to send your mail (this is easier to set up)
Use your other email provider's SMTP servers (we recommend this option for professional mail accounts or domains). Note for Google Apps users: Depending on your domain2 type, this feature may be disabled by default. Talk to your administrator if you have any questions.
If you choose to use Gmail's servers:
Click Next Step >> and then click Send Verification. Gmail will send a verification message to your other email address to confirm that you own it.
Open your other account and either click the link in the message Gmail sent or enter the confirmation code in the Accounts section of your Gmail settings.
For more info, follow the below link
https://support.google.com/mail/bin/answer.py?hl=en&answer=22370.
The overhead involved is that any new from address needs a alias to be set in Gamil authentication mail account. Its not suits for enterprise salable app.
Other solution is You can install a mail server (hmailServer). This server allows you to set the custom from address
If any body knows other solutions, please suggest me.
It's up to your mail server. Often mail servers will prevent you from using any From address other than your actual login name. This helps prevent spam. Depending on your mail server, there may be ways to convince it that you should be allowed to use other From addresses.
These are two different things that you are talking about:
The id that you are mentioning is part of smtp handshaking protocol which usually is mapped to "Return-path" field in mime-header.
Whereas the id that comes in "FROM" field which actually is displayed in mail-list is been appended by the mail server when u compose the mail.
So if you can modify the mime header then make sure that "FROM:" field contains the id that yuou want to set not the smtp authentication id.
btw its rfc822
Have worked for rediffmail technical team in order to develop and enhance smtp, pop and imap protocols
Its depends on your mail server and configuration setting