Tag: senderbase

Cisco says mea culpa on bounced emails 
 
Cisco says mea culpa on bounced emails 
 
Having trouble sending email?   
By Brett Winterford | Apr 5, 2012 | Comment Now 
Updated: Cisco IronPort blacklists thousands of legit Aussie IP addresses.
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Which is the most prevalent cyber attack method your organisation faces?




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Phishing and social engineering
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Advanced persistent threats
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Unpatched or unsupported software vulnerabilities
  12%
 
Denial of service attacks
  7%
 
Insider threats
  11%
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