Yegor | Cybersecurity

19 | Aspiring 🔴 Bug Hunter | Starting from zero
Learning cybersecurity every day & sharing the journey ✈

[Yegor | Cybersecurity @whyegorio]

DAY 52/100 🔴

Today I explored more advanced find expressions in Linux.

Didn't expect command-line tools to feel almost like a programming language once you start combining options and conditions 🐧

Slowing down cybersecurity for a bit. University debt calls 🥶

#Cybersecurity

[Yegor | Cybersecurity @whyegorio]

DAY 51/100 🔴

Linux Journey's Command Line module is becoming a running joke. Thought I'd finish it in 2–3 hours. Nope.

Got stuck on ' find -size ' and somehow ended up learning why my 500 GB SSD shows ~466 GiB. ��

#Linux #Cybersecurity

[Yegor | Cybersecurity @whyegorio]

@sumitkun_ keep going brah ⚡️

[Yegor | Cybersecurity @whyegorio]

DAY 50/100 🔴

Started 50 days ago with big ambitions, little structure, and no real idea how much I had to learn.

Still a beginner. Still figuring things out. But at least I'm no longer just imagining the future — I'm working toward it.

Let's see where this goes
#Cybersecurity

[Yegor | Cybersecurity @whyegorio]

DAY 49/100 🔴

Back to Linux today.

Solved Bandit Level 5, but made it harder for myself by forgetting the hints existed. 💀

I found the right method. I just didn’t know the file had to be exactly 1033 bytes.

That felt like real CTF practice ngl.

#Cybersecurity #Linux

[Yegor | Cybersecurity @whyegorio]

DAY 48/100 🔴

Watching a TryHackMe networking video:

“Okay, router sends the email. Got it.”

5 minutes later:

Packets. Dmarc points. 10 new terms. 💀

Annoying at first. But now I understand way more.

#Cybersecurity #Networking

[Yegor | Cybersecurity @whyegorio]

@Emmjay212 Thank you ❤️

[Yegor | Cybersecurity @whyegorio]

DAY 47/100 🔴

Today: LAN & network topologies.

Learned what “topology” actually means in networking and why star topology is everywhere.

Didn’t study much though.

Priority tonight: fixing my sleep schedule. 💤

#Cybersecurity #Websecurity

[Yegor | Cybersecurity @whyegorio]

@sumitkun_ Thanks bro 🐐

[Yegor | Cybersecurity @whyegorio]

DAY 46/100 🔴

No progress today.

Had my reasons, but no excuses. Just documenting it. 📝

Tomorrow I’m back.

The goal isn’t 100 perfect days. It’s not skipping TWO in a row.

This is an experiment, not a perfect journey.

Still going 📈

#Cybersecurity #BugBounty

[Yegor | Cybersecurity @whyegorio]

We’re literally learning the same thing today. 💀

MAC & IP gang 🤝

[Fadilulah @FadilulahA999]

Just wrapped up Module 13 (The ARP Process) in Cisco's Networking Basics. 🌐
Finally clear on how MAC and IP addresses work together, and how ARP maps one to the other so frames reach the right device on a LAN.
One module at a time. 🚀
#Networking #Cisco #NetworkingBasics

[Yegor | Cybersecurity @whyegorio]

@FadilulahA999 @grok Grok is definitely ragebaiting at this point lmao

[Yegor | Cybersecurity @whyegorio]

DAY 45/100 🔴

Finally understood IP addresses.

Especially why I kept seeing 192.168.x.x everywhere and thinking:

“Why the hell does everyone have almost the same IP?” 💀

Made a simple visual summary of what I learned today.

#Cybersecurity #Websecurity

[Yegor | Cybersecurity @whyegorio]

@iconiquecyber @THE_CYBRARIANS @CiscoNetAcad @FadilulahA999 @Yusufvgx Great, keep it up!

[Yegor | Cybersecurity @whyegorio]

DAY 44/100 🔴

Finished Software Basics.

After 5 days of Python + JavaScript, I was expecting SQL to be another headache.

Turns out SQL is surprisingly fun.

Tomorrow: Network Fundamentals. 🌐

#Cybersecurity #Bugbounty

[Yegor | Cybersecurity @whyegorio]

@Emmjay212 @tryhackme I recommend trying Linux Journey at this point (maybe 1–2 pages a day), and then in 2–3 weeks, you can give PortSwigger and OverTheWire Bandit a shot (all are free)

[Yegor | Cybersecurity @whyegorio]

@Emmjay212 @tryhackme Yeah, that’s so relatable. But don't worry, it might even be a good thing that you'll tackle the premium rooms later. This way, you can focus on more important things right now

[Yegor | Cybersecurity @whyegorio]

DAY 43/100 🔴

Finally finished the JavaScript room.

Turns out it wasn’t that hard. The beginning just hit me with a truckload of new stuff. 💀

I’m not learning JS deeply for now. Understanding the basics is enough.

#Cybersecurity #Websecurity

[Yegor | Cybersecurity @whyegorio]

DAY 42/100 🔴

Today’s minimum: ❌

No dramatic story. No excuses.

Just didn’t get it done.

Not feeling it right now, but tomorrow I’m back.

[Yegor | Cybersecurity @whyegorio]

DAY 41/100 🔴

THM code: ❌

My broken code: ���

Finally understood what “learning by doing” means. 💀

#Cybersecurity #Websecurity