CISM Domain 3 Preview: Master Hashing & Data Integrity 🔐 (Part 1)

As part of Cryptography, Hashing plays an important role in maintaining data integrity.
Subscribe to my channel: https://www.youtube.com/@thorteaches/videos?sub_confirmation=1

✅ 𝗝𝗼𝗶𝗻 𝗼𝘂𝗿 𝗖𝗜𝗦𝗦𝗣, 𝗖𝗜𝗦𝗠, 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗶𝗻 𝗖𝘆𝗯𝗲𝗿𝘀𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝗶𝗲𝘀:
👉 𝗝𝗼𝗶𝗻 𝗢𝘂𝗿 𝗙𝗮𝗰𝗲𝗯𝗼𝗼𝗸 𝗦𝘁𝘂𝗱𝘆 𝗚𝗿𝗼𝘂𝗽: https://www.facebook.com/groups/ThorTeaches
👉 𝗝𝗼𝗶𝗻 𝗢𝘂𝗿 𝗗𝗶𝘀𝗰𝗼𝗿𝗱 𝗦𝘁𝘂𝗱𝘆 𝘀𝗲𝗿𝘃𝗲𝗿: https://discord.com/invite/GT8fr3Q

✅ 𝗖𝗼𝗻𝗻𝗲𝗰𝘁 𝘄𝗶𝘁𝗵 𝗺𝗲:
👉 Connect with Me on LinkedIn: https://www.linkedin.com/in/thorpedersen/
👉 Connect with Me on Facebook: https://www.facebook.com/ThorPedersen0

✅ 𝗔𝗯𝗼𝘂𝘁 𝗺𝘆 𝗰𝗼𝘂𝗿𝘀𝗲𝘀:
👉 𝗚𝗲𝘁 𝗺𝘆 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗖𝗜𝗦𝗦𝗣, 𝗖𝗜𝗦𝗠, 𝗮𝗻𝗱 𝗖𝗖 𝗯𝘂𝗻𝗱𝗹𝗲𝘀 ➡️ https://thorteaches.com/
👉 𝗖𝗼𝗺𝗽𝗮𝗿𝗲 𝘄𝗵𝗮𝘁 𝘆𝗼𝘂 𝗴𝗲𝘁 𝗼𝗻 𝗧𝗵𝗼𝗿𝗧𝗲𝗮𝗰𝗵𝗲𝘀.𝗰𝗼𝗺 𝘃𝘀. 𝗨𝗱𝗲𝗺𝘆 ➡️ https://thorteaches.com/vs/
👉 𝗚𝗲𝘁 𝗺𝘆 𝗰𝗼𝘂𝗿𝘀𝗲𝘀 𝗼𝗻 𝗨𝗱𝗲𝗺𝘆 (Less questions, no flashcards, no glossary, no chatbot)➡️ https://thorteaches.com/udemy/


✨The CISM is widely recognized by recruiters and HR. It is one of the most required Cybersecurity certifications.
✨CISMs in North America, on average make, $152,037 a year,and globally it is $114,483. Meaning certified individuals make, on average, 35% more than their non-certified colleagues. (source: infosecinstitute)
✨There are currently over 36,162 open CISM jobs in the US. (source: CyberSeek)
✨We have 5.5 million filled Cybersecurity jobs worldwide and a 4.8 million workforce gap. Jobs grew 8.7% last year (440,000 jobs). (source ISC2)


👨‍👩‍👧‍👦 𝟗𝟏,𝟬𝟬𝟬+ 𝗖𝗜𝗦𝐌 𝗘𝗻𝗿𝗼𝗹𝗹𝗺𝗲𝗻𝘁𝘀 ⭐𝟰.𝟔 𝗥𝗮𝘁𝗶𝗻𝗴 ✅ 𝗙𝘂𝗹𝗹𝘆 𝟮𝟬𝟮𝟰 𝗘𝘅𝗮𝗺 𝗨𝗽𝗱𝗮𝘁𝗲𝗱
🛒 https://cart.thorteaches.com/cism/

𝗧𝗼 𝗽𝗮𝘀𝘀 𝘆𝗼𝘂𝗿 𝐂𝐈𝐒𝐌 𝗲𝘅𝗮𝗺 𝘆𝗼𝘂 𝗻𝗲𝗲𝗱 𝘁𝗵𝗲 𝗸𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗮𝗻𝗱 𝘁𝗵𝗲 𝗿𝗶𝗴𝗵𝘁 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵.
𝗜 𝘁𝗲𝗮𝗰𝗵 𝘆𝗼𝘂 𝗮𝗹𝗹 𝗼𝗳 𝗶𝘁 𝗶𝗻 𝗺𝘆 𝗼𝗻-𝗱𝗲𝗺𝗮𝗻𝗱 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝐂𝐈𝐒𝐌 𝗰𝗼𝘂𝗿𝘀𝗲, 𝘄𝗵𝗲𝗿𝗲 𝘆𝗼𝘂 𝗴𝗲𝘁:
▶️ 32+ hours of 𝐂𝐈𝐒𝐌 𝘃𝗶𝗱𝗲𝗼𝘀
📝 900 𝐂𝐈𝐒𝐌 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀
📇 2,500 𝐂𝐈𝐒𝐌 𝗳𝗹𝗮𝘀𝗵𝗰𝗮𝗿𝗱𝘀
🧾 A 200+ page 𝐂𝐈𝐒𝐌 𝘀𝘁𝘂𝗱𝘆 𝗴𝘂𝗶𝗱𝗲
🧾 A 120- page 𝐂𝐈𝐒𝐌 𝗤𝘂𝗶𝗰𝗸 𝗦𝗵𝗲𝗲𝘁𝘀
🤖 The ThorBot (𝐂𝐈𝐒𝐌 𝗖𝗵𝗮𝘁𝗯𝗼𝘁)
📇 A 2,500-word 𝐂𝐈𝐒𝐌 𝗴𝗹𝗼𝘀𝘀𝗮𝗿𝘆
📇 𝐂𝐈𝐒𝐌 𝗠𝗻𝗲𝗺𝗼𝗻𝗶𝗰𝘀
🗓️ A 𝐂𝐈𝐒𝐌 𝘀𝘁𝘂𝗱𝘆 𝗽𝗹𝗮𝗻
💻 𝗦𝘂𝗯𝘁𝗶𝘁𝗹𝗲𝘀 𝗶𝗻 𝟴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀 (English, Spanish (Latin America), Portuguese (Brazil), French, Arabic, Chinese, Japanese and Hindi.)

𝐂𝐡𝐚𝐩𝐭𝐞𝐫𝐬:
00:03 - Introduction to hashing and its purpose in ensuring integrity.
00:28 - Explanation of hashing in forensic investigations.
00:55 - Importance of hashing as a one-way function and its role in security.
01:21 - Variable length plaintext and fixed length hash output.
01:48 - Common uses of hashing in software downloads and file integrity.
02:36 - Discussion of hash collisions and their significance.
03:01 - Introduction to MD5 and its vulnerability to collisions.
03:27 - Explanation of chosen text and its role in creating hash collisions.
04:21 - Mention of MD6 and its brief history in cryptography.
05:24 - Practical example of hashing with changes to text in a document.


The lecture covers how hashing works, its role in verifying the integrity of files, and the concept of collisions, where two different inputs produce the same hash. The video also discusses the MD5 hashing algorithm, its flaws, and the introduction of MD6, which was eventually replaced by SHA2/3. The lecture concludes with a practical example demonstrating how minor changes in input significantly alter the hash output.

If this video was helpful, please CLICK LIKE, SUBSCRIBE, and leave a comment.

It can take a variable-length plaintext and convert it to a fixed-length value.
You can take 1,000 or 10,000 pages of text and turn it into a 30-character hash value. and if you change a single comma or space the hash changes entirely.

If you're asking, how is this helpful? Watch this video and learn.

✅ 𝗢𝘁𝗵𝗲𝗿 𝗩𝗶𝗱𝗲𝗼𝘀 𝗬𝗼𝘂 𝗠𝗶𝗴𝗵𝘁 𝗕𝗲 𝗜𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗲𝗱 𝗜𝗻 𝗪𝗮𝘁𝗰𝗵𝗶𝗻𝗴:
👉 CISSP | Software Composition Analysis (SCA): https://youtu.be/057lIAaczQ4
👉 Certified in Cybersecurity (CC) - I failed the CC exam. Now what?: https://youtu.be/DVSMrxSwNQQ
👉 Certified in Cybersecurity (CC) - How to design your career and certification path: https://youtu.be/OD7UPvx8pHs
👉 CISSP | The exam CISSP itself and how to mentally prepare for it: https://youtu.be/gKBJHi9hVkU
👉 Certified in Cybersecurity (CC) - How to design your career and certification path: https://youtu.be/OD7UPvx8pHs


If this video helps you, please subscribe to my channel and like, comment, and share the video. https://www.youtube.com/@thorteaches/videos?sub_confirmation=1

𝗜 𝗵𝗼𝗽𝗲 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂 𝗴𝗲𝘁 𝗰𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱,

𝗧𝗵𝗼𝗿 𝗣𝗲𝗱𝗲𝗿𝘀𝗲𝗻

@thorteaches

#cism #thorteachescomcissp #cc #cismandpmptraining #thorteachescom #pmptraining #training #pmp #cybersecurity #certification #informationsecurity #itsecurity #cism #cybersecurity #hashing #cryptography #dataintegrity #md5 #sha #informationsecurity #forensics #techeducation