I have been meaning to put this post up for a while but never got around to it, so apologies! I finished my 2nd semester and I earned another certificate as well: The ITIL4 Foundation cert! I might post more about ITIL later but will see if I can manage the time to.<\/p>\n\n\n\n
Another thing happened as well. It’s a small change but has had a big impact to my every day life activities. I’ve been switching between note taking apps over the years and I realized I needed to stick with one especially now since I started my blog and have been taking note taking seriously since starting at my university. Anyway, the one I ended up sticking with is: https:\/\/obsidian.md\/. I tried this a few years ago when it first came out but overlooked it. Since then they have updated and added a lot! Also, it’s free and there are plenty of add-ons, so check it out if you are in the same boat as me.<\/p>\n\n\n\n
Anyway, on to this very short but fun lab from TryHackMe. This lab is the Network Services lab, created by PoloMints: Here is the link if you wish to follow along: https:\/\/tryhackme.com\/r\/room\/networkservices. Since this lab was so short, I decided to work this blog post a little differently. <\/p>\n\n\n\n
In this lab we are dealing with File Transfer Protocol (FTP). It is a protocol that is used for remote transfer of files over a network. The standard port # for this is 21. It uses a client-server model to do this. I recommend this quick read from author Talia Nassi on a good explanation of the client\/server model: https:\/\/www.linode.com\/blog\/cloud-computing\/client-server-model-introduction\/. I was aware of FTP and it’s usage but this lab dives deeper into it’s descriptions. FTP uses two channels, a command channel, which is used for “transmitting commands as well as replies to those commands” and a data channel, which “is used for transferring data”. The FTP server supports Active and\/or Passive connection. With Action, it requires an active connection while Passive it passively connects. The FTP server may support either or both of these.<\/p>\n\n\n\n
TryHackMe also links to this very detailed documentation: https:\/\/www.ietf.org\/rfc\/rfc959.txt if you wish to learn more. That’s it for this lab. I have started another project too that I am super excited about. I will post more about that soon-ish so stay tuned! Take care!<\/p>\n\n\n\n
That’s it for this lab. I have started another project too that I am super excited back. I will post more about that soon so stay tuned! Take care!<\/p>\n","protected":false},"excerpt":{"rendered":"
I have been meaning to put this post up for a while but never got around to it, so apologies! I finished my 2nd semester and I earned another certificate as well: The ITIL4 Foundation cert! I might post more about ITIL later but will see if I can manage the time to. Another thing […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-53","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"blocksy_meta":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/zombierollz.blog\/index.php?rest_route=\/wp\/v2\/posts\/53","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zombierollz.blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zombierollz.blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zombierollz.blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zombierollz.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=53"}],"version-history":[{"count":0,"href":"https:\/\/zombierollz.blog\/index.php?rest_route=\/wp\/v2\/posts\/53\/revisions"}],"wp:attachment":[{"href":"https:\/\/zombierollz.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=53"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zombierollz.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=53"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zombierollz.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=53"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}