Recover F5 management GUI after certificate upgrade breaks it

I was upgrading F5 device certificate that was scheduled to expire. After importing the newly signed certificate from the certificate authority, I lost access to the management user interface (UI). I secured shelled into the device and ran a status

Citizen Developer

I came across this term on PMI.org when learning about how to manage digital transformation in project management. Who is a Citizen Developer you ask, this is someone who is not a technical developer but understands how to use

Web3.0

There has been a lot of talk about blockchain, Web3 and the future of Internet of Things (IoTs). Web1.0 was the first iteration of the world wide web providing users access to data from almost any corner of the

Log4j Vulnerability

TL:DR Apply vendor recommended patch updates released within the last few days Content: Until last Friday I was not familiar with Apache Log4j but I have learned that it makes use of Java Naming and Directory Interface (JNDI) to

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