All Questions
6 questions
2
votes
0
answers
87
views
Suspicious newsletter subscriptions
Since the last few days I have been receiving more newsletter subscriptions than usual. The emails and frequency look suspicious. Like every hour or two. I tested one of the emails with cleantalk and ...
- 121
3
votes
1
answer
201
views
Can I block Tor users from sending spam on my form?
Can I use .htaccess to kill any message coming from a Tor IP, or should I make a script on my mailer?
I've got
$IP = $_SERVER['REMOTE_HOST'] ?: gethostbyaddr($_SERVER['REMOTE_ADDR']);
and I checked ...
3
votes
1
answer
122
views
Using user email address as "From Name" and domain email as sender in contact forms?
We have a contact form with an email address field.
Let's say [email protected] will send an email using our contact form.
When it's submitted this is what the headers would look like:
From: "user@...
- 309
1
vote
0
answers
45
views
How do spambots find and submit to email opt-in the end of a funnel?
I have an opt-in page that's being nuked right now with spambots. A simple webpage that I use to allow subscribers into my email list.
The only way to get to that page was through one of my tracking ...
- 11
2
votes
2
answers
462
views
My email based support form on my shared host is being blocked by Gmail
On my site (developed with ASP.NET, if that matters) I have a support form, which is nothing more than three fields (i.e., name, email, and message) plus a Send button.
The form code generates ...
- 275
7
votes
3
answers
161
views
What kind of spam is this on our form?
We're receiving a lot of spam that looks like this:
Form field 1 (textfields):
duYYAJPNaMVsC
Form field 2: icDiQOVRy
Form field 3: uSDzPEObWIrTsCidma
Form field 4: ODscxPiiqj
...
- 95