Webmin Vulnerability and Port Scanning Activity

The Webmin website states, "Webmin is a web-based interface for system administration for Unix." Many Hosting providers offer Webmin administration with their Virtual Private Servers. Recently, a presentation revealed backdoor code injected into the source for Webmin.  According to a Hacker News story published August 20: "The story started when Turkish researcher Özkan Mustafa Akkuş... Continue Reading →

Top 10 TCP Ports for Border Policy Review

Information Security guidance sometimes strikes practitioners as impractical. Many of us have more on our 'to do' list than we ever will complete. With that in mind, we put together our list of the Top 10 TCP Ports for Border Policy Review. Here, we use global counts of open ports and known security impacts to... Continue Reading →

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