What is NetBIOS and SMB Exploitation Techniques: A Practical Guide

In this article, I cover key exploitation techniques, real-world attack scenarios, and how to secure these services effectively.

https://denizhalil.com/2026/01/15/netbios-smb-exploitation-techniques-guide/

#CyberSecurity #SMB #NetBIOS #NetworkSecurity #ActiveDirectory #RedTeam #BlueTeam #Pentesting #InfoSec #WindowsSecurity #EthicalHacking #ITSecurity #DenizHalil

What is SNMP Security and Exploitation: A Comprehensive Guide

In this article, I cover how SNMP exploitation works, common vulnerabilities, and how to properly secure it.
https://denizhalil.com/2026/01/21/snmp-security-exploitation-guide

#CyberSecurity #SNMP #NetworkSecurity #InfoSec #InfrastructureSecurity #BlueTeam #RedTeam #Pentesting #ITSecurity #SecurityEngineering #DenizHalil

What is Web Cache Poisoning Attack and Defense: A Comprehensive Guide

In this article, I explain how the attack works, common vectors, and practical prevention technique
https://denizhalil.com/2026/01/26/web-cache-poisoning-attacks-prevention-guide/

#CyberSecurity #WebSecurity #CachePoisoning #AppSec #OWASP #InfoSec #Pentesting #RedTeam #BlueTeam #HTTP

SSH Tunneling and Port Forwarding Techniques: A Comprehensive Guide

In this article, I cover:
* How SSH tunneling works under the hood
* Local, remote, and dynamic port forwarding techniques
* Real-world use cases (databases, internal services, pivoting)
* Security risks and hardening recommendations

https://denizhalil.com/2026/02/02/ssh-tunneling-port-forwarding-guide/

#CyberSecurity #sshtunneling #portforwarding #NetworkSecurity #Linux #RedTeam #BlueTeam #Pentesting #InfoSec #securityengineering #EthicalHacking #ITSecurity

Subdomain Takeover Vulnerabilities and Prevention

In this article, I cover:
* How subdomain takeover vulnerabilities occur
* Real-world exploitation scenarios
Reconnaissance and detection techniques
* Practical prevention and DNS hygiene strategies

https://denizhalil.com/2026/02/16/subdomain-takeover-vulnerabilities-prevention/

#CyberSecurity #SubdomainTakeover #DNS #AttackSurface #BugBounty #RedTeam #BlueTeam #InfoSec #CloudSecurity #WebSecurity #EthicalHacking

🔐 Strategic Opportunity: Established Cybersecurity Platform Acquisition

After building a successful cybersecurity asset over 3 years DenizHalil.com:

• 221K monthly pageviews | Dominant SEO positioning
• 4 published books + 100+ technical guides
• Active Directory Pentesting | Python Security | Shodan | Phishing | Cyber Security Services

📌 Full acquisition details & opportunity overview:

https://denizhalil.com/premium-cybersecurity-website-acquisition/

#cybersecurity #DigitalAcquisition #infosec #CyberInvestment

Python C2 Server for Red Teaming

https://github.com/HalilDeniz/Python-C2-Server-for-Red-Teaming

#backdoor #botnet #ncrypted #aes #backdoorpython #C2 #c2server #github

And installed bettercap on termux

Don't forget to check out our book for more technical details:
https://buymeacoffee.com/halildeniz/e/200220

#termux #buymeacoffee #networksniffer #mitm #networksecurity #ethicalhacking

Mastering Python for Ethical Hacking: A Comprehensive Guide to Building Hacking Tools by @buymeacoffee

https://buymeacoffee.com/halildeniz/e/296372

#cybersecurity #ethicalhacking #pentesting #networksecurity #pythonwithethicalhacking

APPLICATION SECURITY: THREATS AND PROTECTION METHODS

Application security (AppSec) is a comprehensive and strategic discipline within the broader field of cybersecurity that focuses on safeguarding software applications from a vast array of potential threats and vulnerabilities throughout their entire lifecycle

More details: https://denizhalil.com/application-security-services-modern-software/

#applicationsecurity #ethicalhacking #pentesting #dataprotection #securecoding