Reverse DNS checking: Is it safe to use?
Every time I do a setup with a customer, the question always comes up: Should we use Reverse DNS checking […]
You only have one reputation don’t lose it
Having a bad reputation might have seemed cool when you were a teenager, but if your email server has been
Personal email sent from work: is it private or company property?
By: Mike Ambrosone With scandal after scandal involving employees stealing company data or releasing financial details, many companies have
How can we stop the botnets?
Botnets are a fascinating piece of software yes, they really are! Although they lie deep in the ‘dark’ stack of
Anti-Spam, Hacking and Virus Security: How Will Smartphones Survive?
Consider these real-world facts: – The mobile phone market has grown quickly and steadily, with 4.1 billion activated devices(2) world-wide
Botnet Generated Spam
Botnets are networks of compromised machines that are under the command and control (C&C) of one entity – the botnet
The Future Of Email Security: Where Do We Go From Here?
There’s no denying that anti-spam filters are imperative in the fight against junk mail and malware, but no single solution
Country-Based Blocking
Is it good or bad? Well the answer is it depends. If your organization only operates within North-America, for instance,
Do the Crime¦Do the Time?
Should Cybercriminals face life in jail? Announced this week in New Delhi, India, cyber-terrorism is now punishable with life-time imprisonment.
Who do you trust?
There were 2 major malware waves last week that caused a big impact. The first one involved the Outlook Notification
