Podcast #128: We chat with Kent C Dodds about why he loves React and discuss what life was like in the dark days before Git. Listen now.

Questions tagged [spam]

Spam (unsolicited bulk messages) and the detection or prevention thereof.

Filter by
Sorted by
Tagged with
-1
votes
0answers
19 views

Train spamassassin from mail client such as Thunderbird

Is it possible train spamassassin filters from Thunderbird (or any other mail client)? Yes, I'm aware that thunderbird is a POP3/IMAP mail client and spamassassin is server side script, so it will ...
0
votes
1answer
23 views

Antispam MX filter

I have an Exchange Server¹ and I'm looking for an antispam and mailpop service to filter messages before they arrives in my server. Can you suggest a service like this? ¹ Microsoft Exchange Server is ...
0
votes
0answers
21 views

Looking for a free software that deals with spam issues?

I'm looking for software that can prevent our junk email we get like 100's daily. We have MSN| Outlook, Office, Skype, Bing outlook.com email account and want to know if there is a better way to ...
1
vote
2answers
69 views

Captcha or other tool to check for human user

As Mailhide will be discontinued (to my understanding in Feb 2018), I need a new tool/service to check whether a human user wants to obtain the email address of an employee on our website. Key ...
0
votes
0answers
225 views

Is Mailspect a good replacement for Maia Mailguard or is there a comparable free software?

I am looking to replace a Zimbra mailserver's Maia Mailguard with another piece of software that has comparable functionality. The main problem with Maia is that it has been almost completely ...
4
votes
1answer
195 views

reCaptcha alternative

I am looking for an open source, or privacy conscious alternative to reCaptcha. Or any other bot protection for web forms. Preferably in PHP or JavaScript. At a minimum, free and not Google.
0
votes
1answer
24 views

iOS “AdBlock” for spam phone calls?

I have the same requirements like this Call AdBlock for Android, but it should run on iOS/iPhone. I wish to buy the app non-recurring (no subscription for filter list). I am based in Europe, ...
0
votes
1answer
67 views

Thunderbird add-on to delete Russian emails

Is there such a thing? I get a lot of spam in Russian, and would like to delete it immediately it arrives, without having to create filters. Chinese would be a bonus, but the Russian spam is by far ...
0
votes
0answers
26 views

Program to scan for randomly generated emails

I'm trying to find a program which will scan my emails for any randomly generated email addresses used by scammers. This is an example of one those email addresses: t6kuc@lellebelle.com. Even if ...
3
votes
1answer
183 views

Gratis bulk email sender software to use on Windows 7?

I have created a mailing list in Microsoft Access 2010 that contains about 3000 emails in the following format: As you see these are researchers from all over the world with different mail servers ...
1
vote
0answers
82 views

Is there a personal Spam Trap / DNSBL solution?

I administer some e-mail servers, and something I've been looking for for a while is some way to create my own local DNSBL server, based on Spam Traps set by me. Public DNSBL services such as ...
1
vote
1answer
66 views

Free CAPTCHA plugin for WordPress

I started a WordPress blog a while ago and for the past month or so, I have been the target of comment spam. The most obvious solution? Use CAPTCHA against bots. Google has recently updated its ...
1
vote
0answers
36 views

Looking for anti-spam software

I am looking for a mail anti-spam software appliance that would merely and solely check for spam and make RBL checks. There is plethora of such appliances online, however, all of them require to act ...
2
votes
0answers
41 views

Cloud based spam filter I can forward mail through

Situation We have a cloud ticketing system (think Zendesk) which is currently being overrun with spam. The ticketing system vendor has some anti-spam features but they're not doing a good enough job. ...
4
votes
1answer
4k views

Simple CAPTCHA for AngularJS

I am looking for CAPTCHA implementation or configuration in AngularJS project without using the reCAPTCHA concepts.
8
votes
4answers
309 views

Android “AdBlock” for spam phone calls?

Purpose: spam phone calls are annoying (understatement). It seems it would be somewhat trivial to have an app on your phone which behaves similar to AdBlock. Most spam block calls are like a version ...
1
vote
0answers
15 views

Is there a collaborative anti-spam software for multiple clients sharing training data without server access except IMAP?

I'm using an email account together with other people (on different machines, locations and OS, currently all using Thunderbird >= 31.x). We only have control with IMAP, i.e. no sieve, no managesieve, ...
15
votes
1answer
131 views

Mediawiki extension that allows me to confirm user contributions before they are applied to the actual wiki

I am running more of a informational wiki. I keep registrations open for users who want to edit the pages that are not in English, however I am having a problem with spam. I am looking for an ...
2
votes
0answers
85 views

CAPTCHA for MediaWiki [closed]

I read this about ReCaptcha: Unfortunately, as of 2011, some spammers appear to have figured out a way to bypass it, either through character recognition or by using humans. For that reason, it ...
22
votes
3answers
2k views

Spam filters with good regular expression support on all email fields?

We operate a small Windows shop with Exchange. Spam is a constant problem; we get thousands of spam messages a day and manage to remove most of the spam by using a filter on our incoming SMTP port. ...