Having a solid grasp of tcpdump is mandatory for anyone desiring a thorough understanding of TCP/IP.
Let there be no mistake about this: from a technical point of view, 5G Network Slicing is totally awesome! However, some aspects seems to disagree with Network Neutrality principles.
The research paper by P1 Security was presented last week in a security conference in France A team of researchers from security firm P1 Security has detailed a list of flaws in the VoLTE protocol that allows an attacker to spoof anyone’s phone number and place phone calls under new identities, and extract IMSI and geo-location […]
Did you know that in 2009 it was announced that the ifconfig Linux command would be deprecated? On mostly Linux distribution the ifconfig command has been deprecated and will be definitely replaced by ip command.What are de differences between ifconfig and ip? Let’s try to summarize them: Show network devices ifconfig ip addr showip link show […]
BGP Hijacking is an actual problem that we need to solve Yesterday i have read a brief but interesting article about BGP Hijacking written by Johannes B. Ullrich, published on SANS ISC InfoSec Forum. About BGP Hijacking i have already written something about, you can read on https://www.andreafortuna.org/bgp-hijacking-current-state-and-future-developments-d4077c215d12. Essentially, BGP Hijacking is the illegitimate takeover of […]