Update Your Browser Now

Developers of internet-facing applications are constantly working to find and fix security issues with those applications. Browser writers are no exception; in fact, they may be the most active. Sometimes they find vulnerabilities on their own or by using code analysis tools. There are many lists on the ‘net of such tools and https://phoenixnap.com/blog/vulnerability-assessment-scanning-tools is […]
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Update that firmware!

This past week I taught Learning Tree’s Introduction to Networking. All the course participants were online. (If you are unfamiliar with the course, it is a very comprehensive introduction to computer networking). The course was fun and one participant shared an interesting experience that I’d like to share with you. The participant explained some trouble […]
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