We have posted a few helpful hints for users that are experiencing problems with Password Reset requests, UPS, Western Union, Youtube and other forms of spam. However, it looks like the spammers are altering the message to adapt to the changes that Postini and other vendors are making, so more updates to the filters are [...]
MxToolBox BlogArchive for the ‘MX Alerts’ CategoryBlocking Non-Delivery Report (NDR) spam with HTML AttachmentsFriday, July 9th, 2010Youtube Spam with Malware LinksThursday, July 1st, 2010Yesterday we highligthed an issue of spam from several different sources that when a user clicked on the included links they were brought to a site with malware on it. Today we have another version of this spam, and they are impersonating Youtube. For our Postini customers we have created a custom filter to block [...] Postini Spam with Malware – Reset your “domain.com” passwordTuesday, June 29th, 2010We have started to see a wave of spam emails coming in to some of our Postini customers. This email has a customized subject with a claim that you need to reset your password. The link appears to be to your own domain, but in fact it goes to a site that [...] ClueCentral Blacklist – RBL has gone downThursday, January 21st, 2010We have received reports that the RBL (Real Time Blacklists) ClueCentral has gone down. My Engineers have completed an investigation into the RBL and they discovered that stopped operating as of 1/21/2010. For more details of the site ceasing to operate, please view the Google Cache. At this time we have removed the Blacklist and [...] CSMA Blacklist – Website DownWednesday, December 2nd, 2009We have received reports that the RBL (Real Time Blacklists) CSMA has gone down. My Engineers have completed an investigation and they discovered that the RBL CSMA isn’t dead, but their website is offline at this time. Please view the Google Cache of their website for more details. Our tool is working as it should however it appears [...] SATOS Blacklist DisabledTuesday, October 6th, 2009We have received reports that the RBL (Real Time Blacklists) SATOS has gone down. My Engineers have completed some investigation and they discovered that the RBL SATOS isn’t dead, but their website is offline. Please see the Google Cache for more details. New MxToolBox Website ReleasedThursday, September 17th, 2009Thank you to all that tested out our Beta website in the last few weeks. We have officially released our NEW website with a new layout and even better and bigger tools! We affectionately call our tool the Super Tool as it combines all the tools into one Super Tool. About the SuperTool! Warning – Reverse DNS does not match SMTP BannerThursday, September 10th, 2009What does Warning – Reverse DNS does not match SMTP Banner mean? Zimbra Security Vulnerability Report Update: July 2, 2009Wednesday, July 8th, 2009Zimbra has issued an update on the potential security risk found in versions 4.5 and earlier. MxToolBox recommends that all Zimbra users read the below notification and make the recommended changes. Greetings , Free Server Monitoring Tool – Server Alerts DownWednesday, May 20th, 2009We greatly appreciate the feedback from our Free Monitoring Tool users regarding the issue of Server Alerts not being delivered. We are currently working on it and it should be fixed shortly. |
