VIDEO LIBRARY
| [B#[/B] | Title | Length | Level | Tools Used |
| 1 | SMTP Basics: Finding, Testing & Using SMTP Servers | 50min | Beginner | SMTP tester, Telnet, OpenBulb |
| 2 | PowerMTA Installation & Configuration (Full Walkthrough) | 1h 30min | Intermediate | PMTA, CentOS, DKIM |
| 3 | Building a Spam List: Email Harvesting Techniques | 1h 00min | Beginner | Email scraper, Google dorking |
| 4 | Email Content Design: Avoiding Spam Filters | 45min | Intermediate | HTML editor, spam checkers |
| 5 | IP Warming & Reputation Management | 1h 15min | Advanced | Postmaster, SenderScore, MxToolbox |
| 6 | Automated Bounce Handling & List Cleaning | 40min | Intermediate | Python scripts, PMTA bounce queue |
| 7 | Multi-Server Spam Setup (Distributed Architecture) | 2h 00min | Advanced | PMTA cluster, load balancer |
| 8 | Phishing Page Deployment & Hosting | 1h 20min | Intermediate | Nginx, PHP, Let's Encrypt |
| 9 | SMTP Relays: Finding, Cracking & Using Private Relays | 55min | Intermediate | SMTP scanner, hydra |
| 10 | Email Tracking Analytics: Open, Click & Conversion Rates | 35min | Intermediate | Tracking pixel, PHP analytics |
FEATURED: POWERMTA SETUP
Code:
Video 2 β Full setup walkthrough:
Chapter breakdown:
00:00 β Prerequisites (dedicated server, IPs, domains)
08:00 β Installing PMTA on CentOS 9
20:00 β Config file structure explained
35:00 β DKIM key generation + DNS setup
50:00 β SPF, DKIM, DMARC record creation
1:05:00 β First test send
1:15:00 β Monitoring: logs, queue, bounces
1:25:00 β Scaling: adding IPs and domains
Resources included:
- PMTA v5 cracked binary
- Config template (10 IPs, 20 domains)
- DKIM key generator script
- DNS zone template
- Test sending script
- Bounce parser
Watch before buying SMTP servers β most "premium SMTP" sellers just resell what you can set up yourself.
SPAM FILTER BYPASS CHEAT SHEET
Code:
Common spam filter triggers (avoid these):
Content triggers:
- "Click here", "Limited time offer", "Act now" β rewrite naturally
- ALL CAPS SUBJECT LINES β never
- Excessive exclamation marks!!!! β looks automated
- Images only (no text) β flagged by all filters
- Crypto/gambling/porn keywords β high scoring
- Attachments (.doc, .zip, .exe) β blocked by most providers
Technical triggers:
- No DKIM signature β automatic spam folder at Gmail/Yahoo
- SPF mismatch β hard fail
- Sending domain != envelope from domain β suspicious
- High image-to-text ratio β flagged
- HTML errors (unclosed tags, broken tables) β filter flag
- Missing unsubscribe link β illegal (CAN-SPAM)
- IP on any blacklist β blocked before content check
Bypass techniques:
1. Use reply-to munging: reply-to: [email]user@gmail.com[/email] (looks like personal email)
2. Text-only emails have 40% higher delivery rate
3. Personalized subjects: "Hey John, your invoice" > "Special offer"
4. Send from Gmail/Outlook IP ranges (warmer reputation)
5. Rotate sending patterns: volume, time, content structure
DOWNLOAD
Code:
Full SpamTube archive: [URL="https://mega.nz/file/BlackSec_SpamTube_July2026"]File on MEGA[/URL]
Size: 12 GB (MP4 + resources + configs + templates)
Password: SpamTube2026
New video added every month. Subscribe to thread for updates.