Essential programming languages and their applications in cybersecurity.
Exploit development, reverse engineering, system programming
x86/x64, ARM, shellcode development, malware analysis
Memory safety, system programming, security tools
Network tools, concurrent programming, cloud security
Security tools, automation, data analysis, forensics
System administration, automation, incident response
Web security, browser automation, API testing
Metasploit framework, web security, automation
Best practices for writing secure and robust code.
Type checking, length validation, format validation
HTML encoding, URL encoding, SQL escaping
SQL injection prevention, prepared statements
Allowlist approach, deny-by-default
Password hashing, multi-factor authentication, session management
RBAC, ABAC, least privilege principle
JWT security, token expiration, secure storage
API authentication, rate limiting, input validation
Understanding algorithms and data structures for security applications.
SHA-256, MD5, bcrypt, password hashing
AES, RSA, ECC, symmetric vs asymmetric
Diffie-Hellman, ECDH, key management
RSA signatures, DSA, ECDSA, certificate validation
String matching, regex, signature detection
Anomaly detection, classification, feature extraction
Graph algorithms, traffic analysis, path finding
Performance optimization, memory management, scalability
Building custom security tools and automation scripts.