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Monday 8am - 4pm Tuesday 8am - 4pm Wednesday 8am - 4pm Thursday 8am - 4pm Friday 8am - 4pm

TechGuard Security LLC

Name: TechGuard Security LLC
Address: 1722 Corporate Xing Ste. 1, O'Fallon, IL, 62225, US
Telephone: (636) 489-2230

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O'Fallon, IL
TechGuard Security LLC

At TechGuard Security, we protect critical infrastructures by providing revolutionary cybersecurity

TechGuard Security provides both Commercial and Government sectors a “Security First” approach to offensive and defensive cyber solutions to clients throughout the United States. TechGuard offers award-winning cyber security solutions through consulting services, training, and innovative research and development. The TechGuard Security Team is dedicated to delivering a valuable total cyber solutio

n to your organization. Our cyber focus reaches not only the Federal Government, but also Banking/Finance Industries, Healthcare, and Aviation.

06/03/2026

Tip #1 for Internet Safety Month: think before you click.

The vast majority of cyberattacks begin with a single phishing email. Before you open a link or attachment, slow down — hover to preview the real URL, verify the sender's address, and be wary of urgency or unexpected requests.

When something feels off, report it. Want to train your team to spot these in seconds? Contact us: https://www.techguard.com/contact-us

06/01/2026

June is National Internet Safety Month — and a timely reminder that strong security starts with everyday habits.

All month we're sharing practical, no-jargon tips your whole team can use, plus a look at how TechGuard helps organizations stay one step ahead of evolving threats.

Trusted. Proven. Cyber. Let's build a defense tailored to your organization — Contact us to get started: https://www.techguard.com/contact-us

05/29/2026

Ransomware doesn't take weekends off. Neither should your peace of mind.

If you're losing sleep over your security posture, that's your gut telling you something. Talk to a TechGuard expert and get a real answer.

👉 Book a conversation: https://www.techguard.com/contact-us

05/27/2026

Hybrid work isn't going anywhere. Your security strategy shouldn't be stuck in 2019.

Four non-negotiables for every remote team:
→ VPN on every external connection
→ Company-managed devices only
→ Separate work and personal accounts
→ Encrypted, off-site backups

Which one is your team missing? Be honest.

05/25/2026

Eight months.

That's how long the average breach sits inside a network before anyone notices and shuts it down. It's a 9-year low — and it's still unacceptable.

24/7 managed detection changes the math. You can't respond to what you can't see.

05/22/2026

"Our cloud provider handles all our security." ❌

The shared responsibility model says otherwise. AWS, Azure, and Google secure the infrastructure — but you own configuration, access, and data. And that's where the breaches happen.

If no one on your team can explain your cloud security responsibilities in one sentence, we should talk.

05/20/2026

You can't fix what you haven't found. No fluff. No fear-mongering. Just a clear picture of where you stand.

👉 Book a consultation: https://www.techguard.com/contact-us

05/18/2026

Remember when phishing emails were full of typos and obvious red flags?
Those days are gone.

Generative AI has turned phishing into a scalable, grammatically flawless weapon — a 1,265% spike in malicious emails in the year after ChatGPT launched. Your team needs training that accounts for the new reality.

05/16/2026

Most password advice is outdated. Share this with the one person on your team who still uses "Summer2024!"

05/13/2026

"Antivirus software is enough to keep us safe." ❌

Signature-based antivirus was designed for a threat landscape that doesn't exist anymore.

Today's attackers use zero-days, social engineering, and AI-generated payloads that never match a known signature. Antivirus is table stakes — not a strategy.

A modern defense stack includes EDR, behavior analysis, and 24/7 monitoring.

Address

1722 Corporate Xing Ste. 1
O'Fallon, IL
62225

Opening Hours

Monday	8am - 4pm
Tuesday	8am - 4pm
Wednesday	8am - 4pm
Thursday	8am - 4pm
Friday	8am - 4pm

Telephone

(636) 489-2230

Website

http://www.techguard.com/

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