Digital Security
Digital Deception: Spotting Bots, Trolls, and Fake News
Fake news and bots aren’t just online annoyances—they shape perception and influence behavior. Here’s how to spot and counter digital deception.
Jerry
Retired Air Force CMSgt with 30 years of experience in leadership and global operations.
Krav Maga
Krav Maga for the Civilian Battlespace: Direct, Aggressive, Effective
Krav Maga isn’t sport—it’s survival. Learn how Sentinel Combatives teaches civilians in North Georgia to fight back with simple, aggressive tactics.
Podcast
Podcast Interview: Sentinel Combatives on Krav Maga, Self-Defense, and Preparedness
Podcast interview: Sentinel Combatives on Krav Maga, Israeli Kickboxing, and self-defense training for families across North Georgia and Western NC.
Counter-Custody Basics: Escaping Restraints
Most people assume abductions or unlawful restraints are problems for other countries. The reality: cartels, traffickers, and organized crime groups are already using these tactics here and now. Whether overseas or at home, the ability to escape restraints is one of the most empowering skills you can learn. At Sentinel
Situational Awareness in Transitional Spaces
Violence doesn’t usually come when you’re locked in your house or sitting at your desk. It happens when you’re moving between safe zones—parking lots, gas stations, ATMs, lobbies, and public transit stops. These are called transitional spaces, and they’re some of the most dangerous environments
The Everyday Carry Mindset: Tools for the Modern Protector
When the unexpected happens, you don’t rise to the occasion—you fall to your level of preparation. At Sentinel Combatives, we train not only your body and mind but also your ability to adapt with the tools you carry. That’s why Everyday Carry (EDC) isn’t just about
Gray Man Tactics: Blend In Without Being a Target
In a world where standing out can get you noticed—and sometimes targeted—there’s real power in being invisible. At Sentinel Combatives, we teach not just how to fight, but how to avoid a fight altogether. One of the most effective strategies is the Gray Man mindset: the art
Bonus Post – Information Warfare: How to Detect and Resist Influence Operations
Most people think warfare only happens with bullets, bombs, or blades. But today, some of the most dangerous battles are fought in your mind—through news feeds, social media posts, and subtle manipulation campaigns designed to shape your perception of reality. These campaigns are called influence operations, and they’re
Using Everyday Objects as Improvised Self-Defense Weapons
At Sentinel Combatives, we train for the real world—not the perfect scenario. You may not always have a firearm, a blade, or even your hands free. But what you do have in nearly every situation is your environment—and that means tools, leverage, and options. Improvised weapons are not
How Technology Can Enhance Situational Awareness
In a world that’s faster, louder, and more chaotic than ever, maintaining situational awareness isn’t just a good habit—it’s a survival skill. And while we train the body and sharpen the mind at Sentinel Combatives, we also recognize a powerful truth: Technology—when used intentionally—can
Building a Safe Room in Your Home
“When danger comes to your door, you need more than a plan—you need a place.” Whether it’s a home invasion, natural disaster, or civil unrest, one of the most effective defensive tools you can have inside your own home is a designated safe room. Often overlooked or misunderstood,
Why Counter-Custody Training Matters for Families
Lessons from Ed Calderon’s Course & the Real-World Need for Escape Skills This past weekend, I attended a Counter Custody course with Ed Calderon—one of the most respected voices in non-permissive environment training. His material is gritty, tested, and refreshingly honest. But the biggest takeaway wasn’t just