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Helping security teams close the gap between infrastructure security & IT/OT network security.

Mahlet’s Layer 1+ Forensic Edge Guard |L1FEguard| pioneers a new category of cybersecurity solutions that are redefining Zero-Trust at the edge.

L1FEguard’s introduction of Two-System Integrity, Breach Prediction, and Edge TTP Capture across the entire protocol stack bridges the gap between infrastructure security and network security to fill holes left by traditional systems & methods to help the good guys start winning the cyber war again.

If you can’t see it, you can’t defend against it.

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Diagram of L1FEguard monitoring. For full product details see the product page.

Trusted By

Two-System Integrity (TSI)

Ensures critical network devices (e.g., firewalls, VPNs, encryptors) are independently monitored for integrity. Detects tampering or misconfigs, enhancing security. Vital for high-risk optical networks, TSI prevents breaches by validating device behavior in real-time.

Breach Prediction

Anticipates attacks by analyzing pre-firewall & post-firewall traffic for sophisticated reconnaissance and initial access efforts. Empowers your team to identify threat actor activity and infrastructure, enhancing proactive defense before a breach occurs.

Edge TTP Capture

Captures full signal snapshots at the network edge, preserving adversary tools, techniques, and procedures (TTPs). Enables deep forensic analysis to fuel future automated detection capabilities, disrupting threat actors & shoring up security for the good guys.

70%

US Organizations Breached in 2024

31%

Only Learn of a Breach Post-Leak or Extortion Demand

33%

Fail to Determine Root Cause of a Breach

$4.88M

Average Cost of Breach in 2024

Seamless Integration to Illuminate

Threats That Nothing Else Can See

L1FEguard integrates seamlessly with your existing security environment in a way that your team can leverage immediately, arming your network security team with layer 1-7 insights & alerts from unique vantage points inside and outside of your network.

This affords you the unprecedented ability to: protect your optical infrastructure from tampering, ensure the integrity of your firewalls and other critical edge or segmentation devices, fill targeted gaps in your higher layer defense measures, provide raw traffic snaps to aid in deep forensic analysis and incident response efforts, and more!

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Threats Exist That You’ll Never See Coming

Take a look at these real-world breaches and capabilities…and remember, this is just what has been both detected AND publicly reported. Experts estimate that 1 out of 3 breaches go undetected entirely and up to 85% of those that are detected are never publicly disclosed…

Layer 1

If you thought physical layer threats like fiber taps and optical protocol exploitation were fiction, think again.

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Layer 2

Threats at the Data Link Layer are taken a bit more seriously, but many still fly under the radar entirely.

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Layer 3+

It’s a harsh reality, but your current edge defenses are just not enough.

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Start Protecting
Your Entire Network Stack

And Identify Threats Before They Infect Your Network

Helping security teams close the gap between infrastructure security & IT/OT network security.

Trusted By

Two-System Integrity (TSI)

Breach Prediction

Edge TTP Capture

Seamless Integration to Illuminate

Threats That Nothing Else Can See

Threats Exist That You’ll Never See Coming

Layer 1

Layer 2

Layer 3+

Start Protecting
Your Entire Network Stack

Book a Consultation

Company

Connect

Helping security teams close the gap between infrastructure security & IT/OT network security.

Trusted By

Two-System Integrity (TSI)

Breach Prediction

Edge TTP Capture

Seamless Integration to Illuminate

Threats That Nothing Else Can See

Threats Exist That You’ll Never See Coming

Start Protecting Your Entire Network Stack

Book a Consultation

Company

Connect

Start Protecting
Your Entire Network Stack