Security :: Sending A Secure Email?
Mar 11, 2010
I'm building a forgot password feature for my first secure backend.
I want to email a url containing an encrypted parameter to the user which will lead them to a password reset form that can only be accessed via the url with the encrypted parameter.
But what if the email gets intercepted?? then anyone who intercepts it will have the link to the reset page.
Is there a way I can send a secure email? I know nothing about email really. Is it even possible to send a secure email? Can I encrypt the email, will that help? But if it is encrypted then how does the recipient read it?
View 4 Replies
Similar Messages:
Aug 18, 2015
I want to send a email without using gmail domain but its giving error given below...
The SMTP server requires a secure connection or the client was not authenticated. The server response was: Relaying not allowed - sender domain not local
View 1 Replies
Apr 9, 2010
I would like to send email securely to third party with attachments containing sensitive info. The website is configured with SSL. I'd like to know how to send email securely via asp.net app.
View 3 Replies
Nov 4, 2010
Having spent considerable amount of time in ASP.NET security community I would like to share this.
There are three ways of resetting and changing passwords explained at
Microsoft ASP.NET site[URL]
Step 1: Helping Users Recover Lost Passwords
Step 2: Changing Passwords
Step 3: Allowing Administrators to Change Users' Passwords
In step 1 and step 2 end user passwords are sent by an email.
In Step 3: functionality is explained where administror changing the password and sending through email msg. refer "I encourage those readers interested in this functionality to become more familiar with the code and try extending the functionality to include sending an email to the user whose password was changed. Query
Is Sending passwords by emial secure enough or best security password at all? I have implemented functionality where Admin sending passwords to end users by changing once in 3 months. End users expressed their views that sending passwords by email is not secure. When there is security threat in sending passwords by email, Microsoft security experts should not emailing passwords in above mentioned article, which is still up to date.
View 5 Replies
Dec 24, 2010
I have a PasswordRecovery control set up on an ascx control as shown below. In some cases users have gotten two emails with different passwords sent at the same time. They're insistent that they haven't hit the button twice. I am using the CSSFriendly adapters, so I can take that off and see if it corrects the problem. Otherwise I suppose I could put this on the aspx page rather than a control.
<asp:PasswordRecovery ID="PasswordRecovery1" runat="server"
View 5 Replies
Mar 15, 2011
I need to send an email(using SMTP) whenever the user forgets the password.....The code snippet i have is
protected
void PasswordRecovery1_SendingMail(object
sender, MailMessageEventArgs e)
{
MailMessage mm =
[Code]....
I need to call this function whenever the user clicks the Reset button...
View 2 Replies
Jan 17, 2011
I'm building a website for a client on which they want site visitors to be able to fill out a form with the relevant information along with their credit card details, and when they submit the form, the information will be sent to the client in an email. This is an experimental services that they're offering so they're not interested in real time credit card processing yet. If I just zip the collected data up into a password protected zip file, and send that in an email to the client, would it be secure? Or do I have to go further than that to secure the data?
View 1 Replies
Feb 22, 2010
I was curious how some of you are sending out an email to a new user, are you sending more then one email with username and link in one and then the password in another, are you sending everything in one email, are you sending an email to the new user at all?I'm curious because my web site is not a self registering web site, Only a supervisor can create a new user and then that user gets an email. I'm trying to figure out the best way to send the new user an email with their credentials to the site.the users are outside users (vendors) though their username is created by an internal employee
View 10 Replies
Jul 21, 2010
I am writing the code for contactus module for DNN. But i ma unable to recived the mai. what i m missing in the code.
SmtpClient smtpClient = new SmtpClient();
MailMessage mailMsg = new MailMessage();
MailAddress fromAddress = new MailAddress("friendemail@mail.com", "friend");
smtpClient.Host = "abc.mail.com";
//smtpClient.Port = 587;
smtpClient.Port = 25;
mailMsg.From = fromAddress;
mailMsg.To.Add(myaddress@mail.com");
mailMsg.Subject = "test message";
mailMsg.IsBodyHtml = false;
mailMsg.Body = "hello friend";
try
{
smtpClient.Send(mailMsg);
}
catch (Exception ex)
{
// lblstatus = "sending fail" + ex.Message;
}
View 6 Replies
Feb 9, 2010
I program in vb
I was wondering if someone can direct me to a good quality tutorial on the process of registering and sending an activation link to the user's email address. I can't seem to find any useful tutorials online!
View 5 Replies
Jan 20, 2011
I want get code for how to stop sending mail when email format is wrong in password recovery control and getting error message and also how to getting error message, means how to stop that.
View 5 Replies
Oct 24, 2010
I have a custom mini login user control that I have embedded in the top of my website which shows on every page. These pages are non-secure HTTP://. I would like to avoid having to redirect the user to a HTTPS page to perform the login but I definitely don't want to send login credentials to the server in plain text.
I am trying find a method to send the user's login credentials encrypted via https from a non-secure (http) page.
I tried to set the postbackurl for the login button to itself but in https, but the user's input is not retained and the buttonLogin_click is not fired when I set the button postbackurl property. My ASP.net web application is VB.Net framework 4.0
I am assuming this can be done because I see lots of websites where login fields are on available on every page and they are running http and I can believe they are not encrypting the login credentials.
View 3 Replies
Aug 24, 2010
I have set a job in sql server 2008 to send reminder emails for product expiration. Now I want a report which will specify the list of the emails sent with the email status details like queued ,sent,delivered, failed.
I can fetch the emails that are sent by querying the like following
select * from sysmail_mailitems SM inner join sysmail_profile SP on SM.Profile_Id = SP.Profile_Id
and SP.Name ='ReminderProfile'
The problem is only getting a perfect status of email whether it is delived or failed. How I can get those status ?
View 2 Replies
Feb 23, 2011
i have an aspx page, that takes in user data (name, number & email) after that information gets submitted to me, I need to send an email to their input email, with a message of confirmation.
View 1 Replies
Jul 18, 2010
I am sending an email for forgot password to the user. i have formatted the body text of Email but when i have checked that email, it is coming without any formatting.
here is the formatting code which i am sending as a string.....
View 7 Replies
Feb 12, 2010
have code on a web form -- when you hit the button "send emails", it executes this sub which reads an SQL database table and sends emails one by one -- however I get this error above -- anyway to check it and skip to the next email? Some emails in my table have name@test.co.il for example, so it seems this causes this error.
[CODE]
View 1 Replies
May 12, 2010
Server does not support secure connections. at System.Net.Mail.SmtpConnection.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port) atSystem.Net.Mail.SmtpClient.GetConnection() at System.Net.Mail.SmtpClient.Send(MailMessage message) at MailWebService.SendMail(String fromAddress, String toAddress, String subject, String body)I am using a web service to send my mail and I get this error when smtp.EnableSsl = true;If I change it to false it works
View 2 Replies
Jun 1, 2010
I have the below script to get a Web Page's html and add it as a string to the mail.body property of the mail message that I have created. However, if the webpage is larger then several KBs, it cause a StackOverflowException to fire.
[Code]....
Is there a simple way to just tell the mail message to use a link like "a.com/default.aspx" for the mail message body?
View 4 Replies
Aug 5, 2012
I want to the code/procedure to send mail to clients using email provideed by domain or website hosting eg; abc@domain.com this my email id.....
I want to use this feature to send password to upon registration to user ..
View 1 Replies
Jan 29, 2010
I need to create an email application that support sending and receive email application.
View 1 Replies
Jan 12, 2011
i'm trying to send email through gmail account
i get this error:
The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.5.1 Authentication Required. Learn more at
web config is like below:
[Code]....
and my code :
[Code]....
View 4 Replies
Jun 30, 2010
I am trying to figure something out, on this page:
[URL]
I have the following code:
PHP Code:
[code]....
View 8 Replies
Mar 28, 2010
using
public
class MailHelper [code]......
but am still getting an error (System.Net.Mail.SmtpException: Mailbox unavailable. The server response was: bosauthsmtp05: Host 66.96.128.60: No unauthenticated relaying permitted at System.Net.Mail.MailCommand.CheckResponse( [code].....
View 8 Replies
May 28, 2010
I'm wondering why I can send sms messages from any one of my email accounts. But if I create a web app that sends emails, the email/message won't get to my phone. Why is that? Do all email providers use SMS gateways?
View 7 Replies
Mar 7, 2011
I have a simple asp page that sends the email when the user clicks on the submit button which is working fine in one server.
Now I moved this asp file to new server. Now in the asp file everything works except sending email programatically.
I know that I need to enable the server to send emais how can I do that?
(windows server 2008, iis 7)
View 4 Replies
