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Would like a way to block the whole IP range of a country.  Such as what you would find listed here for various countries: http://www.nirsoft.net/countryip/ This would allow to stop phishing/spoofed email using ranges from different countries ...
Idea by dubz97401 | 19 Aug 2015 | 0 comments
Implement validation of DANE/TLSA resource records for DNSSEC enabled sites and configurable actions in case of failed validation (in case a TLSA resource record has been found but does not match the certificate) Reference: ...
Idea by thomas.bandion@... | 09 Jul 2015 | 0 comments
I need a solution As messgaing gateway is based on RedHat Enterprise Linux, is it affected by CVE-2014-6271?  The bash installed obviously has the flaw but is it exposed via the smtp ...
Forum Discussion by theluketaylor | 25 Sep 2014 | 12 comments
I need a solution Buenos dias; Estimados acabo de hacer la instalacion de la herramienta de Symantec Messaging Gateway y me encuentro en la parte de la configuracion inicial, pero ...
Forum Discussion by Carlos Absueta | 19 Jun 2014 | 6 comments
It would be nice if we could implement a way to allow only inbound email from specific countries. For example: I have a USA based company that expects to only recieve email from other American companies. Taking that as a given assumption I could ...
Idea by DRuxSPR | 28 May 2014 | 0 comments
I need a solution We receive about 5 emails blasts per week of fake help desk emails asking our users to submit their credentials.  Each time I receive one, I add it as ...
Forum Discussion by kton25 | 02 May 2014 | 0 comments
I need a solution We have an issue with SMG 10.5.1 where spoofed HTML URLs don't get blocked. For example: <a ...
Forum Discussion by SamB86 | 19 Feb 2014 | 5 comments
Welcome to the Security 1:1 series of articles In Part 1 we start right off with Viruses and Worms - get to know the definitions and what differentiates them. Nowadays both terms are quite often used interchangeable but there are still ...
Article by SebastianZ | 25 Dec 2013 | 1 comment
Hello, I wanted to share with you some thoughts and ideas about a common business use case for sending mail that brings a couple of risks that shouldn’t be forgotten as it can have a huge impact on your entire mail infrastructure. As we are all ...
Article by toby | 30 Aug 2013 | 0 comments
I need a solution We see a lot of malicious linked disguised as legitimate by abusing the <a> tag.  Someone will craft a link that will display as a full link bu will really go ...
Forum Discussion by theluketaylor | 15 Jan 2013 | 0 comments