Rayyan Mohsin
rayman1337.bsky.social
Rayyan Mohsin
@rayman1337.bsky.social
CS Student at Algoma
Hi Everyone,

Welcome back to my blog

This week I'm talking about how code obfuscation was done in the old days (dongles, floppy disks, and more)

rayyansblog6.wordpress.com/an-introduct...

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An Introduction to Obfuscation: How They Did It in the Old Days
Over the past few weeks, I have walked through various concepts tied to code obfuscation, I have talked about many tools such as ConfuserEX & .NET Reactor, discussed about the ethics of code pr…
rayyansblog6.wordpress.com
November 12, 2025 at 12:01 AM
Ever since my previous blog about the Shai-Hulud attack last week, something has been bothering me.

I kept thinking about how I and many other developers use the same obfuscation techniques the Shai-Hulud attackers used to hide their malware.

The same exact tools...

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November 1, 2025 at 3:24 AM
Hi guys, talking about: Intro to obfuscation: Modern day security

I hope you guys learn something new!

#ENGL2696
October 24, 2025 at 4:40 AM
Hi Guys,

Welcome back to my blog!

A self-replicating worm just attacked the JavaScript ecosystem.

In September 2025, Shai-Hulud infected over 500 npm packages including one with 2.2 million weekly downloads.

rayyansblog6.wordpress.com/an-introduct...

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An Introduction to Obfuscation: The September Attack
Last week I mentioned where obfuscation becomes “unethical”. This week I came accross several viral posts about Shai-Hulud, a self-executable worm that infected over 500 npm packages in…
rayyansblog6.wordpress.com
October 15, 2025 at 2:51 AM
Same tools, different intentions

Obfuscation is used to protect legitmate software however criminals also use it to hide malware. So where's the ethical line?

New post exploring the complicated side of Obfuscation:

rayyansblog6.wordpress.com/an-introduct...

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An Introduction to Obfuscation: Where Do We Draw the Line?
Last week I showed you how obfuscation tools protected my password manager. This week, I will be talking about the question I left you with, “when does protection become problematic?” T…
rayyansblog6.wordpress.com
October 4, 2025 at 1:54 AM
Hi Guys,

Welcome back to my blog!

Week 3 dives into the actual tools I use and real world examples from my own projects.

rayyansblog6.wordpress.com/an-introduct...

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September 27, 2025 at 2:06 AM
Hi Guys,

Welcome back to my blog!

Week 2 is all about the history behind obfuscation and how we've actually been using these concepts without even realizing it.

Hope you learn something new today.

rayyansblog6.wordpress.com/an-intro-to-...

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September 19, 2025 at 9:59 PM
Hi guys, checkout my new blog! Writing about code obfuscation and software security - hope you guys learn something new regardless of your tech background :)

rayyansblog6.wordpress.com

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September 13, 2025 at 12:39 AM