zheka_pefti
Level 2
Level 2
Member since ‎12-21-2005
‎10-15-2022

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  • 260 Posts
  • 0 Solutions
  • 12 Helpful votes Given
  • 45 Helpful votes Received
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Hello,Can anyone give me an idea or an advice on how to create a content filter within email security to mark or quarantine emails with non matching from headers. For example, I want to identify emails where I see these not matching headers: Message ...
Hello folks,We are immensely frustrated and inundated by spoofed emails coming from gmail originating as if from company executives. Clearly it is a famous CEO fraud and we followed Cisco's recommendation to block with a dictionary with names of exec...
Folks, I'm desperate...Have been beating the head against the wall and still at nowhere.Need to simulate vPC between two NX-OS switches. Using a virtual appliance of Nexus 9000v, namely nexus9300v.9.3.4.Used it on ESXi and even EVE-NG simulator. The ...
Hello Email Security Community,Perhaps this question was asked many times and I did do my best to search through the whole forum.I followed an advice but still, scratching my head trying to understand what is wrong.I need to whitelist a specific emai...
Hello folks, I ran into a weird situation when I created a content filter for "envelop sender" email address to specifically block them but Ironport didn't seem to do anything about it. Ironport receives all mail from the internal company mail server...
Community Statistics
Member Since ‎12-21-2005 01:18 PM
Date Last Visited ‎10-15-2022 06:44 PM
Posts 260
Total Helpful Votes Received 45
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