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Posts by Killua Armstrong

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📖 Early birthday present! Just got The Web Application Hacker’s Handbook 2.

As I work towards becoming a penetration tester, I’m excited to sharpen my web app security skills.

What’s the one book or resource that’s helped you most?

#CyberSecurity, #InfoSec, #EthicalHacking, #WebAppSecurity

6 months ago 2 0 0 0
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🚨 New threat alert: PumaBot is targeting Linux-based IoT devices! 🐾 Written in Go, it hijacks SSH creds, mines crypto, and opens backdoors for DDoS/data theft. Lock down your devices now! 🔐 #CyberSecurity #IoT #Linux #PumaBot #TechAlert #Botnet

10 months ago 5 0 1 0
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Forever supervising my work from the desk throne 🐍👑🤣
Sneki Snek, the unsung productivity hero 💼✨
Got any desk buddies of your own? 🧸🖥️

#DeskSetup #WorkFromHome #TechLife #DeveloperLife #Productivity #SnekiSnek #Linux #OpenSource #CyberSec #TechCommunity #FOSS #RemoteWork

10 months ago 9 0 0 0

What tools specifically?

10 months ago 0 0 0 0
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Finally bit the bullet and got myself a Flipper Zero 🐬💥 Been eyeing one forever—can’t wait to see what kind of mischief I can (legally) get up to 👾🔐

#FlipperZero #HackThePlanet #Cyberpunk #HackerGear #RFIDFun #PentestLife #Infosec #TechToys #WirelessWizardry

10 months ago 12 0 1 0

I came from Arch, I use Kali in my lab environment. But it’s mostly everything for my field comes default, so 600+ pentesting tools, privacy focused with anonsurf, Tor and firejail and ready for coding with VScode. Also it’s semi rolling release

10 months ago 2 0 1 0
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just switched to Parrot OS and i’m honestly wondering why i didn’t do this sooner 🦜✨
lightweight, privacy-respecting, and packed with tools straight out of the box.
kali who?

#ParrotOS #LinuxLife #Infosec #CyberSecurity #FOSS #PrivacyMatters #HackThePlanet

10 months ago 7 0 1 1
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Rooted my spare Pixel 7 Pro and installed Kali Netrunner General — turning it into a mobile pentesting machine. Ready to dive deep and own the network. ⚡📱🔐
#Linux #Cybersecurity #EthicalHacking #TechGear #HackingTools

10 months ago 4 1 0 0
logo of lightning on a green circular background.

logo of lightning on a green circular background.

🧠 Day 3 of “Guess the Hacking Tool”! Yesterday’s answer: Burp Suite. The challenges keep getting trickier.

🙏 Thanks to everyone who’s joined! Guess even if unsure love to hear from you!

🐧 #Linux #ArchLinux 💻 #Programming 🔐 #CyberSecurity #RedTeam #PenTest #InfoSec #TryHackMe #KaliLinux #CTF 🎨 #Art

11 months ago 1 1 0 0

Correct :D

11 months ago 1 0 0 0
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Day 2 🧠 of the hacking tool challenge
Guess the tool 👀
(It’s getting harder each day...)

Yesterday’s answer was: Hydra 🐍
Think you’ll get today’s right?

👉 If you’re not following yet, hit follow

#CyberSec #HackingTools #RedTeam #PenTest #LinuxTools #InfoSec #TryHackMe #KaliLinux #CTF

11 months ago 4 1 0 0
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🔍 Hacker Tool Logo Guessing Game! 🧠💻
Every day this week, I'm posting a logo from a well-known hacking or cybersecurity tool. Think you know your stuff? Drop your guesses in the replies — no cheating 😉
Day 1 starts now.

#CyberSecurity #Hacking #Infosec #CTF #Linux #KaliLinux #RedTeam #OpenSource

11 months ago 4 1 0 0

%100 never look back 😎

11 months ago 0 0 0 0
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😈 Decided to switch up my Arch theme again! Any Hazbin Hotel fans in the house? Got this wallpaper designed, and I’m obsessed! ❤️💚 #Linux #ArchLinux #Anime #HazbinHotel #CustomArt #DesktopSetup #Art

11 months ago 7 1 0 0

show off xD haha

11 months ago 1 0 1 0

The nights still young xD

1 year ago 4 0 0 0
anime guy in front of computer scree wearing headphones

anime guy in front of computer scree wearing headphones

woke up. updated Arch. customized Hyprland. drank coffee. wrote bash scripts all day. broke nothing.
we out here thriving ☕🐧 #ArchLinux #Hyprland #bash #TechLife #Linux #TerminalLife #ricing

1 year ago 18 1 2 0
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In response to your first question, it’s highly unlikely. We all understand the underlying motives this is clearly about the tariffs that have been implemented. That said, it’s still significant news in the tech industry and raises a number of important questions.

1 year ago 0 0 0 0
Nicosia logo on a sign outside of a building

Nicosia logo on a sign outside of a building

NVIDIA’s kicking off Blackwell chip production in Arizona — first time their AI supercomputers are being built in the US.
Looks like they’re finally moving some serious hardware manufacturing stateside. Could shake up the AI game a bit.
#NVIDIA #Blackwell #AI #ChipNews
⚙️🇺🇸🧠

1 year ago 6 0 0 0

I think the biggest problem for me is the constant urge to change it 🤣

1 year ago 0 0 1 0
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Last year, Japan set the internet speed record: 402 terabits per second.
Still fast enough to download the entire Steam library in seconds 🎮⚡
Your distro update would finish before you even hit Enter ⌨️💨
The future is wild 🚀

#TechNews #Linux #OpenSource #InternetSpeed #Networking #Japan #FOSS

1 year ago 12 0 0 0

I skipped straight to Vim as it was made the year I was born haha 😅 maybe I should try vi sometime?

1 year ago 0 0 0 0

Thank you 🙏🏻 think it’s time to start doing some actual work now 😅

1 year ago 0 0 0 0
Arch Linux rice screenshot, green themed and wallpaper featuring Japanese torii gates and nature.

Arch Linux rice screenshot, green themed and wallpaper featuring Japanese torii gates and nature.

Wasn’t satisfied with my Arch + Hyprland setup yesterday, so I’ve started ricing it with a nature-inspired Japan theme—clean, calm, minimal 🌿⛩️ Already feels way better. Anyone else gone for a themed setup lately?
#linux #ricing #anime #art #hyprland #archlinux

1 year ago 15 1 3 0
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still makes me chuckle tho :p

1 year ago 1 0 0 0

There are only 10 types of people in the world: those who understand binary and those who don’t. #TechHumour #Infosec #TechTalk #Techie

1 year ago 10 0 2 0
Archlinux text next to logo and Arch linux anime character.

Archlinux text next to logo and Arch linux anime character.

🖥️✨ You’re stranded on a digital island...

You're stranded on a digital island- one OS, one text editor, one shell. What are you choosing? Just a bit of fun! 😄

I’ll go first:
Arch Linux + Neovim + Zsh 🔥

#Linux #CyberSecurity #TechHumour #Infosec #DevLife #TerminalLove #FOSS #HackerVibes

1 year ago 4 1 4 0
arch linux logo

arch linux logo

Morning, tech fam! ☕🔧 Here’s a fun little brain teaser for you: Besides Linux, what other operating systems use a monolithic kernel? No cheating! 😝 Drop your answers below! 👇 #TechTalk #Techie #Linux #MonolithicKernel #Coding #DeveloperLife #TechCommunity #IT #SoftwareEngineering #SysAdmin

1 year ago 1 0 0 0

Some solid distros there 😃, I keep hearing about Bazzite but haven’t had chance to check it out myself.

1 year ago 2 0 0 0

Mints very clean and a good daily driver without a doubt, are you using it with the cinnamon DE?

1 year ago 0 0 1 0