u/Agitated_Egg4245

Does anyone know of a good co-working space in Lisbon? I've tried looking around at a few but they're pretty lack luster, particularly in the area of customer service. I tried to get a free trial day at LACS after trying their Santos location. I had gone earlier in the week hoping to see if I could do some networking there but there was no one there. I tried to get a trial day from them so I could revisit on Thursday a want you to pay up front and then if you like it subscribe which is just ridiculous. I did go to the location that time so I was at least able to see that no one was there once again so who cares I guess. I'm really unsure how these people make any money being so rigid but perhaps that's why their offices are empty. The irony here is I visited LACS with a friend who was granted a trial but unlike me has absolutely no intention of buying a membership because he has an office to report to for his job in the city. I'm looking to spend around 250 euros max on the monthly membership. I want the ability to TRY it first lol.

For all of my life I have struggled with Mathematics. In fact, in school they told me I had a "math disability". Turns out that "math disability" was actually just autism that they failed to diagnose. I went undiagnosed until I was 26 years old and already in my first full time professional job. I've decided now that I am nearly 38 years old, it's time to finally try my hand at mathematics with a new understanding of how my brain works and to work with myself. I'm starting from almost nothing. I would have posted this in the mathematics but the reason I am posting here is because I would very much like to know more about the mathematics that go into some of the algorithms surrounding cryptography. Can anyone point me in the right direction? I'm doing a hacking course and we are covering RSA and Diffie-Hellman. I am reading through some of the explanations for how they work and I'm absolutely lost. I've seen the explanation for how everything works with color mixing but I'm still so curious as to how the math actually works. I can't understand how if two random numbers are chosen in a range (0 < g < p) why I couldn't also arrive at the result by selecting a random number for a and arrive at the same private key. Help!

Hello. I'm on task 4 of Networking Core Protocols in the CyberSecurity 101 path. I'm looking at the problem which states that WireShark was used to analyze more information from the website. I can see that the IP the host is running at is 10.10.41.192. I open the attack box and try to telnet in at port 80 and it just hangs. I tried every other port but no host appears to be running at that IP Address. What am I doing wrong?

https://preview.redd.it/79qnlnibptxg1.png?width=2696&format=png&auto=webp&s=7e331a1418c56bd86c0b35e1ba212dea37681919

I

https://preview.redd.it/3z1fhmqjptxg1.png?width=2830&format=png&auto=webp&s=413903c5a81e0263160a7f2793fc46b608dc27bf

I've tried:

telnet MACHINE_IP 80

telnet 10.10.41.192 80

telnet 10.10.41.192 8080

telnet 10.10.41.192 8443

telnet 10.10.41.192 443

telnet 10.10.41.192

They all hang no matter what... I tried rebooting the attack box and waiting a few minutes also using kali linux. They reference the previous similar lesson in the article implying you'd connect to it as before but they all just hang. Pretty frustrating, is this room just bugged?