Firewalls and Network Security - Information Security Lesson #7 of 12

[@rjbergeriii9545]

Your explanation has been of immense value to me Master Soper...I'm working on a project that utilizes Firewalls for designing a Web Infrastructure. Your video has saved me lots of resource crunching efforts and - even if I would do some crunching (wink wink) - understanding the said resources has become N times easier to be very honest. Its been 10 years and counting and your video on Firewalls still stands strong. I guess its a good indicator of the actual Firewalls you build too. Thanks once again for your time and your attention to the details of this concept. Now if you'd excuse me I'm about to re-watch and take notes ^_^

[@wkbr07]

one of the most elucidating presentations i have seen, basic and explanatory- wanted to show my kid and explain a firewall and its a fantastic collection of facts. Kudos to Dr. Soper and hope he does more presentations like this

[@oracam437]

Best Explanation. Clear and Understandable. Thank You for your contribution. I say that because you did not have too. Its Greatly Appreciated!

[@susanasher6939]

Thank you so much for this video! You are a great teacher and you speak slowly so I can understand. Too many other people trying to describe things talk so fast I can't comprehend what they say. But you are great!

[@yijingmeng]

Dr. Daniel Soper, you are so good at explaining the knowledge. I definitely learnt a lot from your video. Thank you very much!

[@texascommtech]

THANK YOU, Dr. Soper; I've just discovered your teaching videos. I think they're VERY well done, I like your style and am looking forward to learning a lot of good things from you to further extend my career, abilities and general knowledge of these subjects. Than you very much for doing this.

[@visalakshirawat8946]

Hi Dr.Soper. This video was very good and giving a lot of information in a understandable manner. Thanks for sharing such knowledge.

[@phillipmalone2233]

I appreciate the analogy of the castle with the extra wall layer for security architecture. Presents an easier picture to understand the multiple layer of security.

[@vijayakumarganapathysankar6225]

quite useful, simple and a comprehensive coverage ever come across..thanks a lot

[@tarunaarya]

Thank you for this video, you have helped me a lot in getting understand the Network Security firewall... I have written an article based on it for AGC Networks where I found it is helpful.

[@alejandrolara8642]

hey thanks for these videos. They very helpful. you explain things very well.

[@azizalyousef5736]

I loved this video. He made it so easy and interesting to learn about Firewalls.

[@OnealP20]

Excellent! Thank you for share this video. Long time searching a video like this.

[@KimmiH67]

This was a very good explanation of the different types of firewalls and how they work. Thank you!

[@MOHSMA511]

Clear and simple. Love it !

[@obwapusalbertmario3127]

WOW THAT WAS VERY GREATFUL AND THIS IS BASICALLY GETTING MY INTEREST IN HACKING AND NETWORK SECURITY

[@awaymatch]

absolutely brilliant piece of work and perfectly presented.

[@chevxphone1126]

Thank you very much, very educational. Will help my a lot for my IT Security assignement!

[@patrikkeusch7343]

You are killing it! Thanks a lot man!

[@afghanangaar]

Thank you Mr. Soper.

[@eduardocostarica1]

Great job. The best video I've found.

[@homanyc]

Thank you so much for this video. It's so helpful for my upcoming IT-Security exam.

[@Raylet2]

Well aren't you a gorgeous looking network admin.

[@omeraslam4310]

Raylet2 LMAO .... !!!

[@homanyc]

Raylet2 I really think your comment is not only sexist but also inappropriate on this platform. I grew up with an interest for coding or computers in general and I love what I'm doing.

[@mrxxx2599]

Hey i want to be your friends Maria, My name is Max. Do you have blog or website or any social media so i can contact you? I would like to volunteer myself to participate in any cyber security projects. Hope you will reply this soon Thanks Maria :)

[@JRoCkO318]

How did the test go? Lol

[@srinivasulurachukonda1013]

It's really helpful, Thanks Soper...!

[@Hmmmm323]

Thank You, kindly, for this sharing.

[@donamme7036]

Thank you for this great video!

[@ajisasi2744]

This video was very good Thanks for sharing such knowledge.

[@derekwang9758]

Very Valuable！But as a beginner , I watch it twice.

[@0704Nova]

thanks Dr. Soper for sharing so good videos on security~~

[@plushifullife2789]

More than amazing lecture, thank you I had such good time learning it was easy to follow and clear voice thank u

[@KrishnaChaithanyarao]

Awesome lecture. Teaching and Explaining not an easy task for everyone.

[@ergas22]

Just a great video, very helpful Dr Soper

[@MITHUNROYabir]

Great presentation with critical information.

[@MadhavanGovindan]

Thank You So Much .This one Used For Improved My Knowledge and Carrier

[@franciskapopo1108]

thank u Dr. Soper its helpful

[@kobby1365]

Very bless by this particular lecture for this powerful presentation. I just ventured a network engineering course with no IT background but find things pretty complex. Dr. Please I want you to recommend a book for me about networking and stuffs because I perceive this networking journey could be a tough one as technology revolves. Besides how I wish my couse instructor could make things easy and well understood like your teachings. Dr. Please I want to talk to you via email.

[@goodlife2025-p8w]

Excellent video, thank you.

[@daydbper1]

Simple and Crisp - good insights on Firewall.

[@abheeksett3392]

Nice and Informative!! Thanks

[@merajkhalidkhan]

Nice work Doctor.Thanks

[@Monkeyshadow555]

Thanks for this, helps Alot.

[@zahraaalsultani]

Very good video, unfortunately I discovered it 3 hours before the exam!! At least I understood the subject

[@signuppauld]

Thanks for a great intro.

[@shawnc7800]

awesome! thanks Daniel!

[@blertamahmuti7773]

Such a good video

[@adeelkhan4546]

hI Dr nice work I understand now very clearly how to explain IT security. I am trainee teacher ICT, could you plz provide so power point presentation for IT security for GCSE or beginners level. I need to give my teaching presentation that is why I looking so best presentation. regards

[@celiaw9869]

Awesome class!!!! Thank you!

[@thiery572]

Please do not touch my aligator. Lol..:) Thanks.

[@rolandouedraogo2929]

Thank you. Good video!

[@HankleburyTV]

Once again, thanks.

[@aninditamitraroy6598]

Excellent.thanks a lot.

[@kamalkumarmukiri4267]

Best lecture.

[@kevinknight8864]

Great Video thank you

[@stephayayo]

Simple and Clear

[@douglaswilson2355]

So, I'm watching this and around 5:32 he gives a broad definition of a port scanner. He states that it will show you open ports AND what known vulnerabilities are for that port.....a port scanner (nmap for example) only tells you the state of the ports that you are scanning, if you want to see vulnerabilities, you have to use a vulnerability scanner (nessus, retina...etc).

[@patriciaglover9740]

Thanks for directing my attention.

[@spiralings]

these are great, thanks

[@Waleed-hf9ic]

Thank you for this good information

[@maheshirk]

thank you ..made it simple!

[@ndubuisiukwuani435]

Perfect, thank you so much

[@alphonsuseze5108]

Great video

[@AntuNeelesh]

Fantastic explanation sir :)

[@ahmedghoka2329]

thx a lot dr daniel

[@XieQiu]

great video. thanks

[@rohitgeralifechannelhealth3633]

Excellent.

[@GameBoy-yo1sg]

can u provide us that ppt ??? btw super video... i clearly understand each and every topic... thank you sir

[@mahashamat9039]

thank you so much

[@abdelkorchi]

thank you doc

[@Christo.Bauleth]

What is the best firewall to implement on a organization like a University?

[@rushashrestha3460]

if you don't mind, could tell us the six advance network solutions in network security.

[@virupakshmalak43]

thanks for this information

[@sonnyyombo2230]

Thank You.

[@jovannijabat2004]

Good Explanation.

[@shalakakolhapure97]

Can you make this pdf available for us to read. Thank you.

[@Alyalya1000]

Yes, same here. I would like to read it every evening :) Have you found the solution?

[@arunvigneshdoss3087]

I agree that he explains this subject in a beautiful way but the material can be found in Security In Computing book by Charles P. Pfleeger , Shari Lawrence Pfleeger & Jonathan Margulies. Hope this helps if you are still looking to learn more about this.

[@jaafarzaidi3390]

Brilliant!!!

[@sunilcn1]

Its very good.

[@blackjupiter5054]

Do you have a video for NGFWs?

[@victoriarainey-hires2765]

Hello , Im a new student In the IT world . could you please make a video or pdf and actually point out on a business network where their weakness are

[@saketseshadri7515]

very useful

[@andretaras7853]

Stateful firewalls and Circuit-Level Gateways aren't the same?

[@rishikaroast]

👍👍

[@KRANVideos]

Great

[@jasonmartyn8750]

thank u

[@mrohitsingha1615]

where can i get those diagrams?

[@hashcontrol5509]

firewall system network but local are not open the dvr

[@nayeemchowdhury2497]

Its good

[@audreymciver4863]

I believe HP is responsible for some of these issues because they got remote acess to help me with a problem stole 2 of my email addresses and would not remove them selves from my laptop

[@captstubeans]

nice

[@mohamedajab7402]

I am going to take networking classes any one can give name of any books I should read before I take any classes. all welcome here. thank you all

[@tiyanimdaka3976]

Very good video.... I Understood well

[@shadatshohan4987]

you are just reading the slides..maybe try to explain more excluding slides will be helpful.

[@carreltob3944]

ouiiiii

[@bonganicossa2883]

looking to learn new things here anyone from rosebank south Africa let me know

[@user-em9mw9ch3y]

Why do I feel like I am losing 0.1 second of my life waiting for each word you speak... informative though.

[@SmithWhite-pf9kq]

"Many points to attack" ..when people create vulnerabilities in a network putting others at risk. Sick and tired of this bs

[@SmithWhite-pf9kq]

Not even my bank understands it..forget my family lol

[@texascommtech]

THANK YOU, Dr. Soper; I've just discovered your teaching videos. I think they're VERY well done, I like your style and am looking forward to learning a lot of good things from you to further extend my career, abilities and general knowledge of these subjects. Than you very much for doing this.