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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 | 2 comments
I need a solution Hi All,   For Outbound only TLS (using ca certificate), does the SMG require to have public dns/mx record?     thanks (Security, Messaging ...
Forum Discussion by cus000 | 18 Feb 2014 | 0 comments
以前のブログ で、成功率を上げるためにスパマーがメッセージを次々と変更している事例についてお伝えしました。その中で解説したように、同じスパム活動で使われるメッセージが、音声メールの通知から、小売業者の配達不能通知へ、さらには電力会社を装った案内へと変更されていたのです。リンクをクリックすると、 Trojan.Fakeavlock を含む .zip ファイルがダウンロードされます。しかし、スパマーもこうした攻撃経路ではユーザーがなかなか騙されなくなってきたことに気付いたようで、この攻撃に 2 ...
Blog Entry by Eric Park | 18 Feb 2014 | 0 comments
In this blog detailing how spammers continue to change their messages in order to increase their success rate, we looked at the evolution of the same spam campaign from missed voicemail messages to spoofing various retailers, and then spoofing ...
Blog Entry by Eric Park | 18 Feb 2014 | 0 comments
I need a solution My user received the NDR with above error while sent out email to jdyst.com. And, I tried sent to this domain with gmail is OK, mxtoolbox can resolve mx record. ...
Forum Discussion by Ed Koo | 17 Feb 2014 | 0 comments
I need a solution Hello everybody, I just want to update my 2 brghtmail server. My public dns that has two mx record and both point to the brightmail server.  Pref ...
Forum Discussion by adecchi | 17 Feb 2014 | 0 comments
for enhanced security , the messaging gateway ( brightmail ) must have the ability to : delete apart of the header from the inbound messages   (Security, Messaging Gateway, Features) () for enhanced security , the messaging gateway ...
Idea by medicare | 17 Feb 2014 | 0 comments
I need a solution Hi guys, In my environment now, we got one spam email outbreak. the worst thing about it is only the top management received it. its a blank email, no body no ...
Forum Discussion by azrulikhwan | 14 Feb 2014 | 3 comments
スパム送信で特に頻繁に使われる手口のひとつが、「かんじきスパム」とも呼ばれる一撃離脱タイプのスパムです。スパム対策フィルタをできるだけ多くすり抜けられるように、多数の IP アドレスとドメインを用意して、スパムを大量送信するとすぐに新しい IP アドレスとドメインに移行するという手法に特徴があります。一度使われた IP アドレスとドメインが再利用されることは、ほとんどありません。 ...
Blog Entry by Eric Park | 12 Feb 2014 | 0 comments
I need a solution hi guys, One of our client domain have been detected as spam in SMG. I already add the domain in Reputation --> Good Sender. Is there any better way to ...
Forum Discussion by azrulikhwan | 12 Feb 2014 | 3 comments