DavidSecurity

USMC Vet & Writer helping security companies turn expertise into content strategies that drive real results.

[DavidSecurity @DavidSecurity]

Excited to speak today at the International Security Leadership Symposium 2026.

It’s an honor to join fellow CSOs, security managers, and industry leaders from around the world for this important conversation on real-world challenges, lessons learned, and practical solutions shaping the future of security leadership.

Looking forward to sharing insights from the field and learning from the collective experience of this outstanding community.

#SecurityLeadership #PhysicalSecurity #CSO #RiskManagement #SecurityManagement #Leadership #ProfessionalDevelopment #DavidSecurity

[DavidSecurity @DavidSecurity]

@WildMediaOnly Gemini for sure

[DavidSecurity @DavidSecurity]

Hot take: Conferences that don't create full immersion (live scenarios) or integrate digital through AR won't survive.

People show up. They're on their phones. Speakers get ignored. Precious information gets missed.

[DavidSecurity @DavidSecurity]

@ASIS_Intl is onsite at GSX ATL. Much respect to the educational support ASIS provides the security community.

[Anthony Pompliano 🌪 @APompliano]

This is incredible footage.

A police officer arrives at a burning house, kicks open the door, and rescues a mother and her children.

You can see the moment he mentally decides to risk his life right before he runs into the fire.

Heroes walk among us.

[DavidSecurity @DavidSecurity]

As of early September 2026, the U.S. is still in a diplomatic “cure period” after the August 24 announcement of Operation Economic Outcast; no major new country-level secondary sanctions have been imposed.

China, Iran’s dominant oil buyer, has publicly rejected the measures as illegal unilateral sanctions and pledged to protect its interests; Pakistan has also signaled non-compliance, leaving the coming weeks—and a planned Trump-Xi meeting—as the key test of whether Washington follows through or is seen as bluffing.

[Justin Welsh @thejustinwelsh]

The world is full of mediocre people who are extremely comfortable promoting themselves.

If you're great at what you do, being embarrassed to talk about it is a self-inflicted handicap.

[DavidSecurity @DavidSecurity]

Don’t drown in the AI madness. You can get 95% of the results you want one prompt, one system, one campaign at a time. Slow is smooth. Smooth is fast.

[DavidSecurity @DavidSecurity]

@ryangrim This same thing happened in "alt coin" market.

[DavidSecurity @DavidSecurity]

@RepThomasMassie Reminds me this all-time moment. “Oh, there's a coronavirus loose in Wuhan. How did that happen? Maybe a bat flew into the cloaca of a turkey and then it sneezed into my chili.”😁

[DavidSecurity @DavidSecurity]

@sweatystartup Bookmarked for $150,000 🚀

[Mario Nawfal @MarioNawfal]

🇲🇽 This is what Mexico City looks like when the whole country celebrates the World Cup match 3-0 victory against the Czech Republic.

The same energy could move mountains if pointed elsewhere. Insane.

Writer: Monica

[DavidSecurity @DavidSecurity]

Now we know why not much changed in Tunisia post "Jasmine revolution".

" 2011 Jasmine revolution and some 155,000 civil service jobs were created between 2010 and 2014."
https://t.co/23BvAWdMSc.

[DavidSecurity @DavidSecurity]

@SenWarren Clean the house and I'll give you a cookie 🫡😄

[DavidSecurity @DavidSecurity]

@mehdirhasan Tacky

[Mario Nawfal @MarioNawfal]

🇬🇷 I thought the point of a vacation was to relax and experience adventure.

These days people go on vacation to stand in lines.

Take your pictures while I actually enjoy the view off screen!

[DavidSecurity @DavidSecurity]

@realmikolson This is how you look...

[DavidSecurity @DavidSecurity]

@marklevinshow This guy must NEVER read his comment section 😀

[DavidSecurity @DavidSecurity]

@saifedean His father-in-law will make sure of it ;-) ..btw nice seeing you on @MarioNawfal ! I felt the interview was too short but very informative as always. Stay safe!

[DavidSecurity @DavidSecurity]

@NimaYamini Spoken like a true leader. Much respect.

[DavidSecurity @DavidSecurity]

@PBDsPodcast @coffeebreak_YT 🍿🤠