Yunolay

Malware & C2

Malleable C2 Profiles and Network Signature Evasion

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Malware & C2

Shellcode Loaders and Common Evasion Patterns

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RE & Pwn

Format String Vulnerabilities: Leaks and Writes

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RE & Pwn

Return-Oriented Programming (ROP) Against DEP

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RE & Pwn

Stack Buffer Overflows: From Crash to Control

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RE & Pwn

Ghidra for Reverse Engineering and Binary Triage

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RE & Pwn

Heap Exploitation: Use-After-Free and Tcache Poisoning

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RE & Pwn

Integer Overflows and Type Confusion Bugs

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Malware & C2

Anti-Debugging and Unpacking Malware Samples

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Cloud Security

S3 Bucket Misconfiguration and Data Exposure

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Cloud Security

Abusing AWS Instance Metadata (IMDS) and SSRF

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Cloud Security

AWS IAM Privilege Escalation Paths

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Cloud Security

Azure AD / Entra ID Token Theft and Abuse

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Cloud Security

GCP Service Account Impersonation and Escalation

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Containers & DevSecOps

Kubernetes RBAC Abuse and Privilege Escalation

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Cloud Security

Cloud Credential Harvesting and Secret Sprawl

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Containers & DevSecOps

Kubernetes Secrets and etcd Exposure

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Cloud Security

Serverless and Lambda Security Pitfalls

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Containers & DevSecOps

Docker Image Security: Layers, Secrets, and Scanning

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Containers & DevSecOps

Container Escapes: Privileged Containers and Host Mounts

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Containers & DevSecOps

Admission Control and Pod Security in Kubernetes

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Containers & DevSecOps

Infrastructure as Code Security: Terraform and Misconfigs

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Containers & DevSecOps

CI/CD Pipeline Attacks and Supply-Chain Risk

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Tools & Defense

Phishing and Pretexting in Authorized Red-Team Engagements

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Tools & Defense

Password Cracking with Hashcat: Modes and Strategy

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Security

Threat Modeling with STRIDE for Application Design

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Tools & Defense

Building a Home Lab for Offensive Security Practice

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Tools & Defense

Incident Response Fundamentals: The PICERL Lifecycle

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Cloud Security

AWS EKS Security: IRSA and Pod Identity

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Cloud Security

Azure Storage Accounts and SAS Token Abuse

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Cloud Security

Azure Key Vault: Access Policies vs RBAC

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Active Directory

Kerberos Bronze Bit Attack (CVE-2020-17049) Explained

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Cloud Security

AWS Organizations and Service Control Policies (SCP) Security

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Cloud Security

GCP Workload Identity and Cloud Functions Security

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Cloud Security

GCP Organization Policy and IAM Conditions

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Cloud Security

Cloud Detection Engineering with CloudTrail and GuardDuty

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Linux Privesc

systemd Security: Unit Sandboxing and Common Misconfigurations

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Cloud Security

AWS Cognito Misconfigurations and Identity Pool Abuse

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Linux Privesc

Ambient and Inheritable Linux Capabilities Explained

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Tools & Defense

Linux auditd: Configuration and Threat Hunting

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