Nenad Sekulic

Nenad Sekulic

@shon4r4
Lund
1
Followers
5
Following
25
Public Repos
0
Private Repos

Language Breakdown

Lines of code distribution across 25 owned repositories

379K Total LOC
HTML
115,304 lines
30.5%
N/A
Java
91,600 lines
24.2%
N/A
Python
61,430 lines
16.2%
N/A
CSS
54,951 lines
14.5%
N/A
JavaScript
51,200 lines
13.5%
N/A
Other
4,134 lines
1.1%
N/A

Generalist Developer

G-shaped

Versatile across many languages and paradigms

HTML
Java
Python
CSS
JavaScript

Collaboration Network

Global Impact visualization

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Nenad Sekulic
0 active collaborators

Repos

25

PRs

0

Growth

+18%

Top Collaborators

No collaborator data yet.

Coding Streak

Contribution activity over the past year

3 days
80
Contributions
70
Commits
0
Pull Requests
Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
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Top Repositories

clamav-pdf-archive-fuzzing-lab

Docker-based AFL++ fuzzing lab for ClamAV focused on PDF and archive input analysis, corpus preparation, reproducible fuzzing runs, and defensive vulnerability research.

0 0
Dockerfile
clamav-fuzz-lab

Docker-based fuzzing environment for ClamAV, Clang/LLVM, AFL++

0 0
Dockerfile
AWS-Fundamentals-Console-IAM-and-EC2

Hands-on lab exploring AWS infrastructure security, EC2 instance lifecycle management, and AMI templating. Includes Apache web server configuration and Security Group implementation for course D7078E.

0 0
Authentication-Security-From-Password-Storage-to-FIDO2-WebAuthn

This repository contains a production-grade Authentication API built with Flask and SQLite. It serves as a comprehensive demonstration of secure credential management, moving from traditional salted/peppered hashing to modern, phishing-resistant FIDO2/WebAuthn standards.

0 0
Python
mininet-security-demos-firewall-ids

A virtualized network security lab implementing defense-in-depth strategies. Features a multi-zone topology (Internet, DMZ, LAN) protected by stateful iptables firewalls and monitored by Snort IDS, with live attack simulations.

0 0
Python
Symmetric-and-Asymmetric-Cryptography-Public-Key-Infrastructure-and-Cryptanalytic-Attacks

Implementation of core public-key schemes and understand of cryptographic assumptions and perform cryptanalytic attacks on weak configurations.

0 0
Python
cybersecurity-threat-modeling_and_iot-risk-assessment-lab

A Python-based cybersecurity lab project implementing structured threat modeling for smart home IoT systems. Includes STRIDE/DREAD risk analysis, attack tree modeling, and Monte Carlo simulations for dynamic threat probability estimation.

0 0
Python
mininet-security-demos-secure-communication-channels-TLS-IPsec-SSH-

This repository contains code, configurations, packet captures, and write-ups for Lab 2: Building and Analyzing Secure Communication Channels. The lab demonstrates how TLS (application layer), IPsec (network layer), and SSH (application-layer tunnels) provide confidentiality, integrity and authentication in different deployment scenarios.

0 0
Python
dynamiska-webbapplikationer-vt2025
0 0
HTML
mininet-security-demos-packet-sniffing-spoofing-dos-simulation

Packet Sniffing and Spoofing simulation in a Controlled Network

0 0
Python

Open Source Impact

Contributions to external projects

0 merged PRs

No external contributions found.