Tag Archives: hackers

SMTP AUTH Attacks, How Big is the Problem Really?

The duties of a Spam Auditor involves more than just spam filtering; it also covers other suspicious mail server activity. One example of suspect mail server activity is SMTP Auth attacks. Such attacks can be carried by a single attacker, … Continue reading

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NetGear Equipment? Check your networks

The recent jump in spam attacks from ISP customers worldwide has spiked again, so we decided to do a little more digging. Much of the ‘ransomware’ spam has been sent in this manner, and while most email servers should be … Continue reading

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