Jama about Tech
Jama about Tech
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Server Name Indication (SNI): Everything You Need to Know
Hi guys. The goal of this video is to explain the role of SNI in TLS Handshake and in cloud security overall.
If you have any questions, leave them in the comments section down below or send me an email 👇🏻
Let’s be friends on instagram - @callmejama_
Have a nice day and see you soon!
Jama.
zhlédnutí: 88

Video

Web API Explained Like You're 5
zhlédnutí 195Před měsícem
Hi guys. The goal of this video is to break down the concept of Web API into understandable pieces. Although this topic is perceived as a complex one, this is actually not the case. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
TCP vs. UDP: Pros, Cons, and Use Cases
zhlédnutí 95Před 2 měsíci
Hi guys. In this video I go over good old tcp vs. udp use cases and key differences. Each protocol has its own place and application areas - hence both of them are important for comprehending networking-related topics. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
TLS/SSL Handshake Explained Like You're 5
zhlédnutí 441Před 2 měsíci
Hi guys. The goal of this video is to break down a TLS handshake into understandable pieces of information. Usually this topic appears to be complex, whereas this is not actually the case. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
HTTP Crash Course from basics to advanced - Part 2
zhlédnutí 185Před 2 měsíci
Hi guys, In this video, we continue talking about backbone of internet aka HTTP protocol. We now focus on HTTP headers and various security mechanisms that protocol utilises to protect us - users and web servers. . If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
HTTP Crash Course from basics to advanced - Part 1
zhlédnutí 362Před 2 měsíci
Hi guys, In this video, we talk about backbone of internet aka HTTP protocol. We start from very basics and go all the way to advanced concepts related to the protocol. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
AI vs. ML: The Real Difference Explained
zhlédnutí 109Před 4 měsíci
Hi guys. In this video I delve into differences between AI and ML since these two definitions are often confused or used in a wrong context. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
OSI Model Explained: in-depth look into 7 layers
zhlédnutí 167Před 4 měsíci
Hi guys. In this video I am explaining what happens on each layer of OSI networking model and how each layer contributes to what is called network. Listen in for detailed overview of the model. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
Top AI Certifications Explained [2024]
zhlédnutí 1,9KPřed 4 měsíci
Hi guys. In this video I'm talking about top AI certifications. If you want to keep your skills in marketable, choose a credential and get an AI certification. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
URI vs. URL vs. URN: Clearing the Confusion
zhlédnutí 213Před 4 měsíci
Hi guys. I often hear that people are confused about URI and URL. I myself used to confuse these too. In this video I explain the difference between URI, URL and URN. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
Securing DNS - DNS Deep Dive Part 4
zhlédnutí 60Před 5 měsíci
Hi guys. This is my whiteboard on security in DNS. Refer to my previous video for basic information about DNS. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
6 most common DNS attacks - DNS Deep Dive Part 3
zhlédnutí 71Před 5 měsíci
Hi guys. This is my whiteboard on more advanced DNS topics. Refer to my previous video for basic information about DNS. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
DNS Deep Dive - Part 2
zhlédnutí 146Před 6 měsíci
Hi guys. This is my whiteboard on more advanced DNS topics. Refer to my previous video for basic information about DNS. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
DNS Explained: From Basics to Advanced | Part 1
zhlédnutí 266Před 6 měsíci
Hi guys. This is my whiteboard on DNS. Here we start from covering basic stuff on DNS and touch base on some advanced topics. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
Entry-level Cisco certifications explained
zhlédnutí 875Před 6 měsíci
Hi guys. This is the first video on Cisco certification paths. In this video, we discuss entry-level certifications of Cisco. If you have any questions, leave them in the comments section down below or send me an email 👇🏻 Let’s be friends on instagram - @callmejama_ Have a nice day and see you soon! Jama.
Top 5 Networking Certifications Explained
zhlédnutí 275Před 7 měsíci
Top 5 Networking Certifications Explained
Well-Architected Framework - AWS Cloud Practitioner (CLF-C02) - 1.2
zhlédnutí 182Před 8 měsíci
Well-Architected Framework - AWS Cloud Practitioner (CLF-C02) - 1.2
5 Vinted Scams You Shouldn't Fall For
zhlédnutí 4,2KPřed 8 měsíci
5 Vinted Scams You Shouldn't Fall For
Coder vs. Develover vs. Programmer: Tech Trinity Explained
zhlédnutí 81Před 9 měsíci
Coder vs. Develover vs. Programmer: Tech Trinity Explained
Top 5 Project Management Certs Explained
zhlédnutí 151Před 9 měsíci
Top 5 Project Management Certs Explained
Value Proposition of AWS Cloud - AWS Cloud Practitioner (CLF-C02) - 1.1
zhlédnutí 465Před 9 měsíci
Value Proposition of AWS Cloud - AWS Cloud Practitioner (CLF-C02) - 1.1
Top 5 Dev Certifications Explained
zhlédnutí 281Před 10 měsíci
Top 5 Dev Certifications Explained
Traditional IT - AWS Cloud Practitioner (CLF-C02) - Domain 1
zhlédnutí 134Před 10 měsíci
Traditional IT - AWS Cloud Practitioner (CLF-C02) - Domain 1
Exam Information - AWS Cloud Practitioner (CLF-C02)
zhlédnutí 107Před 10 měsíci
Exam Information - AWS Cloud Practitioner (CLF-C02)
Is a Computer Science Degree Worth It? Pros and Cons
zhlédnutí 273Před 10 měsíci
Is a Computer Science Degree Worth It? Pros and Cons
5 Ways to Spot Facebook Marketplace Fraudsters
zhlédnutí 38Před 10 měsíci
5 Ways to Spot Facebook Marketplace Fraudsters
Microservices vs. Monolith: explaining like you're 5
zhlédnutí 53Před 11 měsíci
Microservices vs. Monolith: explaining like you're 5
How to pass CompTIA A+ on your first attempt [2023]
zhlédnutí 13KPřed 11 měsíci
How to pass CompTIA A on your first attempt [2023]
Chronicles of Spear and Whale Phishing Attacks
zhlédnutí 50Před 11 měsíci
Chronicles of Spear and Whale Phishing Attacks
5 Essential Cyber Security Certifications to Safeguard Your Future
zhlédnutí 1,1KPřed 11 měsíci
5 Essential Cyber Security Certifications to Safeguard Your Future

Komentáře

  • @btc_noob
    @btc_noob Před 14 hodinami

    Thanks for the video

  • @uchihaitachi5376
    @uchihaitachi5376 Před 2 dny

    I have red hat system administration course is this course certificate useful

  • @dlove9034
    @dlove9034 Před 9 dny

    The question should be, how to land an IT job

  • @antital
    @antital Před 10 dny

    Thank you for share you knowledge

  • @luqmanhamdan9285
    @luqmanhamdan9285 Před 11 dny

    I have worked as desktop support for 4 months and currently support engineer (infra) for 10 months. I want to advance my career by jumping to another company, so is it possible to get rhcsa and use that to possibly get higher pay? Because my current company use a lot of rhel os in certain environment and I know how important they are when we want to do the deployment. So what do you think?

  • @jacksonzenisek
    @jacksonzenisek Před 12 dny

    I have a VM with Linux Mint, its that alright to use for learning Linux+?

  • @AnthonyGee-pn5wf
    @AnthonyGee-pn5wf Před 21 dnem

    I don't care give me dumps N+ S+ someone hook me up! ha ha

  • @grimthereeper
    @grimthereeper Před 23 dny

    Great video sexy.

  • @KH-ik3jg
    @KH-ik3jg Před 29 dny

    Very helpful video.

  • @linuxlove1912
    @linuxlove1912 Před 29 dny

    Thanks for the Video ❤❤

  • @anna_the_red_queen
    @anna_the_red_queen Před měsícem

    Hi, are you sure that international students are exempted from paying their tuition fees? your comment will be helpful.

    • @jamaabouttech
      @jamaabouttech Před měsícem

      I don’t think they are exempt. Remember that my video talks about scholarship recipients only.

  • @Arro23
    @Arro23 Před měsícem

    Ottimo

  • @Carlos_9770
    @Carlos_9770 Před měsícem

    Do you recommend the IBM AI engineering professional certificate?

  • @TheNitesh101
    @TheNitesh101 Před měsícem

    Wow.. well done😊

  • @Juliozz3
    @Juliozz3 Před měsícem

    Great video, as always! Why aren't there any ads on your videos? You deserve that CZcams money! You could also talk about email security (SPF, DKIM, DMARC, encryption methods), it's an interesting topic

  • @johnczech7074
    @johnczech7074 Před měsícem

    It's great to see you!!!

  • @elamaroon8316
    @elamaroon8316 Před měsícem

    Can I set up a home lab for Linux Plus or RHCSA for practice?

  • @tejindersingh3314
    @tejindersingh3314 Před měsícem

    Great knowledge. thank you so much.

  • @LukeVidler
    @LukeVidler Před měsícem

    The AWS Machine Learning speciality is probably worth mentioning here also, great overview thanks!

  • @TechGuyDave
    @TechGuyDave Před měsícem

    Professor Messer does offer Network+ content as well as A+ and Security+. Thank you for those tips.

  • @johnczech7074
    @johnczech7074 Před měsícem

    Thank you beautiful lady!! It's great to see you!

  • @sergiol.3755
    @sergiol.3755 Před 2 měsíci

    What did you use to prepare for the exam? I went on Red Hat website and the course is $3400 us dollars for just the first course. That is way too expensive for me. Any recomendations would be apprceciated. Thank you

  • @kc17131
    @kc17131 Před 2 měsíci

    Bravissima grazie

  • @Juliozz3
    @Juliozz3 Před 2 měsíci

    Exactly, each protocol has its use cases, and QUIC can achieve reliable transmission even while using UDP

  • @johnczech7074
    @johnczech7074 Před 2 měsíci

    Really great breakdown of the subject! You're an excellent teacher! Thanks beautiful lady!! Tell Barney I said hello! Lol!!

  • @nguyenthao-wl2ln
    @nguyenthao-wl2ln Před 2 měsíci

    Hi, I have 1 question: did you submit 2 letter of recommendations (not from the Swiss professor) as the scholarship requires? I want to know would it be ok if I don't submit that

    • @jamaabouttech
      @jamaabouttech Před 2 měsíci

      Hi, I remember I submitted everything as they required - so if they require two letters I must have submitted two.

  • @aribyousuf
    @aribyousuf Před 2 měsíci

    Excellent explanation! I wish my professor had taught me this way back in university.

  • @benjaminhough8804
    @benjaminhough8804 Před 2 měsíci

    I took the Linux+ a few weeks ago (April 2024). The test was NOTHING like the practice tests. I used two different books and some online questions, but quite honestly I wasn’t prepared. Every test prep book and source said there would be 90 questions with NO performance based. I got 63 questions and 3 performance based. Honestly, the books are awful and didn’t prepare me. Thankfully I did pass by using deduction and knowledge of computer systems.

  • @SylgeekPro
    @SylgeekPro Před 2 měsíci

    Great video.Would love to see videos about Web API

  • @johnczech7074
    @johnczech7074 Před 2 měsíci

    This was an absolutely great explanation of a complex subject! Thanks beautiful lady!!

  • @Juliozz3
    @Juliozz3 Před 2 měsíci

    Despite enabling encryption, the TLS handshake still contains the requested website (SNI) in plain text. Cloudflare is trying to solve this with Encrypted Client Hello, which could be a topic for a future video

  • @0xabusec
    @0xabusec Před 2 měsíci

    Congratulations <3

  • @DanielRodriguez-nt8hk
    @DanielRodriguez-nt8hk Před 2 měsíci

    Are boson labs good for this exam?

  • @moba2k
    @moba2k Před 2 měsíci

    Very informative, thank you.

  • @bradyhooker9251
    @bradyhooker9251 Před 2 měsíci

    Which certification does this help with?

    • @jamaabouttech
      @jamaabouttech Před 2 měsíci

      This video helps with real job rather than a cert.

    • @bradyhooker9251
      @bradyhooker9251 Před 2 měsíci

      @@jamaabouttech ok I thought it for Apache or IIS.

  • @it-sevice4507
    @it-sevice4507 Před 2 měsíci

    Super i like your content go on

  • @Juliozz3
    @Juliozz3 Před 2 měsíci

    Thanks for the video! Yes, CORS definitely deserves a video of its own

  • @johnczech7074
    @johnczech7074 Před 2 měsíci

    Hey beautiful lady! You caught me by surprise. I didn't know you were posting a video. Thanks!!

  • @carsonjamesiv2512
    @carsonjamesiv2512 Před 2 měsíci

    Interesting.

  • @FlytippedTreasures
    @FlytippedTreasures Před 2 měsíci

    Good video. Thank you for sharing. I live in the UK and I think I should share some light at the 'corners switching content of boxes' . I believe this is not the case here really. What I think is happening is; sellers get several orders form Vinted and then they print all labels. By mistake they attache wrong label to the wrong box/package and they don't even realise it.. So as a result wrong item arrives for the buyer.

    • @jamaabouttech
      @jamaabouttech Před 2 měsíci

      It can certainly be the case few times, but it can’t be the reason for why it happens again and again to people in and outside of the UK :)

  • @francorreaccna
    @francorreaccna Před 2 měsíci

    I have only CCNA, acording CompTIA I need CompTIA A+, Network+ and Server+ before this exam. what do you think?

    • @jamaabouttech
      @jamaabouttech Před 2 měsíci

      While I did have trifecta at the time when I was preparing for Linux+, I don’t think you *must* have it to be successful on Linux+

  • @MajinStrach
    @MajinStrach Před 2 měsíci

    I had a lady do this with a Black puffer coat for my daughter, sent a white woolen ASOS jumper. Refunded she was also pretty standoffish so made me think she was suspicious