growth-hacking

• Understanding SPF, DKIM, DMARC for email security and deliverability
• Strategies and patterns of gray hat social media automation
• SMTP user enumeration for fun and profit
• Sending notifications programmatically: let me count the ways
• Email harvesting from Github profiles
• Harvesting emails from Google search results
• Automating Google Dorking
• Sending mass DMs on Reddit through API: a small experiment