DEV Community

VickkyKruz NetSec profile picture

VickkyKruz NetSec

Security-Focused Engineer | Networking & Infrastructure | DevOps

Location London, United Kingdom Joined Joined on  Personal website https://vickkykruzprogramming.dev/ github website twitter website

Education

London Metropolitan University

Pronouns

He/him

TLS and Certificates: How Two Strangers Agree on a Secret, and Why Your Browser Trusts Anyone
vickkykruz profile

TLS and Certificates: How Two Strangers Agree on a Secret, and Why Your Browser Trusts Anyone

Comments
14 min read

Want to connect with VickkyKruz NetSec?

Create an account to connect with VickkyKruz NetSec. You can also sign in below to proceed if you already have an account.

Create Account
Already have an account? Sign in
HTTP and HTTPS: The Language of the Web, and the S That Protects It
vickkykruz profile

HTTP and HTTPS: The Language of the Web, and the S That Protects It

1
Comments
13 min read
TCP vs UDP: Reliability or Speed, the Choice Every Connection Makes
vickkykruz profile

TCP vs UDP: Reliability or Speed, the Choice Every Connection Makes

#networking #cybersecurity #ccna #devops
Comments
13 min read
Why the Web Centralised: The Protocol Gaps That Platforms Filled
vickkykruz profile

Why the Web Centralised: The Protocol Gaps That Platforms Filled

#webdev #cybersecurity #web3 #infrastructure
Comments
11 min read
Connecting a Domain to a VPS From a Different Company: The Guide Nobody Gives You
vickkykruz profile

Connecting a Domain to a VPS From a Different Company: The Guide Nobody Gives You

1
Comments
11 min read
DNS: The Internet's Phone Book, and Its Biggest Weakness
vickkykruz profile

DNS: The Internet's Phone Book, and Its Biggest Weakness

#networking #dns #security #beginners
1
Comments
14 min read
IP Addressing and Subnetting: Every Device Needs an Address
vickkykruz profile

IP Addressing and Subnetting: Every Device Needs an Address

6
Comments 2
15 min read
The Infrastructure Lens: Why Control of AI Lives in the Layers Underneath
vickkykruz profile

The Infrastructure Lens: Why Control of AI Lives in the Layers Underneath

#ai #architecture #infrastructure #networking
Comments
13 min read
The OSI Model: Demystified, Not Memorised
vickkykruz profile

The OSI Model: Demystified, Not Memorised

#beginners #computerscience #networking #tutorial
3
Comments 1
12 min read
How Data Actually Travels: Packets, Protocols, and the Postal Service Analogy
vickkykruz profile

How Data Actually Travels: Packets, Protocols, and the Postal Service Analogy

#beginners #computerscience #learning #networking
3
Comments 1
13 min read
What Is a Network? The Why Before the How
vickkykruz profile

What Is a Network? The Why Before the How

#beginners #computerscience #learning #networking
Comments
12 min read
Behind the Wall: What Firewalls Really See, Block, and Miss
vickkykruz profile

Behind the Wall: What Firewalls Really See, Block, and Miss

#discuss #cybersecurity #networking #security
1
Comments
13 min read
Why ‍UK Businesses Choose .co.uk Domain: The Untold ‍ ‌‍ ‍‌Story
vickkykruz profile

Why ‍UK Businesses Choose .co.uk Domain: The Untold ‍ ‌‍ ‍‌Story

Comments
9 min read
Why SIM Cloning Isn't Used Anymore, And What Changed It
vickkykruz profile

Why SIM Cloning Isn't Used Anymore, And What Changed It

Comments
5 min read
StackSentry Is Now Installable — And We Need You to Break It
vickkykruz profile

StackSentry Is Now Installable — And We Need You to Break It

#showdev #automation #python #security
Comments
3 min read
Are AI Companies Monetising Our Desperation? My Honest Claude Experience
vickkykruz profile

Are AI Companies Monetising Our Desperation? My Honest Claude Experience

#ai #programming #beginners
Comments
5 min read
Your Cache Is Lying to You, Here's How to Reveal the Truth
vickkykruz profile

Your Cache Is Lying to You, Here's How to Reveal the Truth

Comments
13 min read
From ATMs to WhatsApp: The Old Programming Languages Behind Your Everyday Tech
vickkykruz profile

From ATMs to WhatsApp: The Old Programming Languages Behind Your Everyday Tech

#computerscience #programming #softwareengineering #systems
Comments
13 min read
One File. No Server. How I Built an Image That Talks Back.
vickkykruz profile

One File. No Server. How I Built an Image That Talks Back.

#showdev #ai #css #webdev
Comments
10 min read
The Smarter the Tool, the Dumber We Become
vickkykruz profile

The Smarter the Tool, the Dumber We Become

#discuss #ai #learning #productivity
Comments
10 min read
Your AI Integration Is Probably Riskier Than You Think
vickkykruz profile

Your AI Integration Is Probably Riskier Than You Think

Comments
10 min read
Manual security checks don't scale. Here's what we built instead.
vickkykruz profile

Manual security checks don't scale. Here's what we built instead.

#showdev #cli #python #security
Comments
2 min read
loading...