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A post on techexams.net recently made me look into parser views in more detail. I read the section in the CCNA: Security Official Certification Guide about them a while back (the entire one page of it), and never really gave it much thought, but I was prompted by the post on the
Now that ICMP traffic is fragmenting across the network, it’s time to change and start using TCP traffic. This is a follow on from MTU / Fragmentation / ACL Tests….Part 1 and I am aiming to find out what happens to fragmented packets when matched to static extended access lists. I’m
There was a throwaway line in a book I was reading (the CCNA: Security Official Certification Guide), that said that a disadvantage of ACL’s is: Does not filter fragmented packets with the same accuracy as non fragmented packets. I have no idea why this is true, and after a post on techexams.net,
A data breach can involve the leaked information of one person, or millions, but we only ever hear about the big ones, a few times
TPM, or Trusted Platform Module is a method of cyber security rising in prominence due to the unveiling of Windows 11 earlier this year, which
More often than not, people do not understand how their devices, or how the internet works. But we all know by now about the risks
DNS, simply put: DNS (Domain Name System) is one of those IT phrases that is said a lot, and not often explained what it means,
What is content filtering? You’ve set up your network, bought your work devices and given them to employees, all for a reason, to get the
Passwords are just the beginning Authentication is the process of identifying users that request access to a system, network, or device. For your phone that
