AUTONOMOUS SERVER DEFENSE • LINUX & WINDOWS

Stop Verified Attacks Before They Become Breaches

Autonomous protection for Linux and Windows servers. Aegis detects malicious activity, makes auditable decisions and blocks verified threats locally—before an alert becomes an incident.

Built for hosting providers, MSPs, IT teams and critical infrastructure.

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✓ Local enforcement✓ Auditable decisions✓ Shared threat intelligence

Stop Verified Attacks Before They Become Breaches

HOW AEGIS WORKS

From Suspicious Signal to Enforced Protection

Most security tools stop at an alert. Aegis completes the loop—turning telemetry into an explainable action on the protected server.

One continuous defense loop

DETECT
Observe web, authentication, mail, SSH and firewall activity for malicious behavior.
DECIDE
Correlate local context, attack history and verified threat intelligence.
ENFORCE
Block confirmed hostile activity locally without waiting for a remote control plane.
VERIFY
Confirm protection is applied and preserve the reasoning in the Decision Ledger.
SHARE
Promote validated intelligence so other connected Aegis systems recognize threats sooner.

Local autonomy first. Network intelligence makes every connected deployment stronger.

Live Threat Activity Across the Aegis Network

Aggregated telemetry from participating Aegis systems.
Figures represent blocked or evaluated activity and do not expose customer-identifying information.

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Protection Effectiveness

Last 24 hours

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IPv4 Addresses Blocked

Unique active network coverage

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Rejected Connections

Last 24 hours

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Hostile Sources

Last 24 hours

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Autonomous IP Blocks

Last 24 hours

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Hostile Networks Promoted

Last 24 hours

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Security Decisions

Auditable decisions · Last 24 hours

Live Aegis Server Intelligence

Start With One Server. Scale to an Entire Security Network.

Aegis Defender Pro

Autonomous protection for individual Windows and Linux servers

Detect, evaluate and block malicious activity locally with auditable security decisions.

For: VPS, dedicated servers, cPanel/WHM environments and internal infrastructure.

Discover Pro

Aegis Defender CSOC

Centralized monitoring and control for multiple Aegis-protected servers.

Monitor Guardians, investigate attacks, correlate threats, review enforcement and manage security across your infrastructure.

For: Hosting providers, MSPs, IT departments and multi-server organizations.

Explore CSOC

Aegis Defender Guardian

Guardian connects protected servers to CSOC while preserving local enforcement.

Used with Aegis Defender CSOC, has all features of Pro, but reports to local CSOC.

For: Servers operating as part of a managed Aegis network.

Discover Guardian

Aegis Defender Enterprise

Federated cyber defense at organizational scale

Connect Guardian fleets and security operations across large, distributed and mission-critical environments.

For: Enterprises, government agencies, data centers and critical infrastructure operators.

Explore Enterprise

The Aegis Advantage

Cyber defense shouldn't end with detection

Aegis transforms security telemetry into active defense. It continuously evaluates activity across protected systems, correlates suspicious behavior, makes autonomous enforcement decisions, verifies that those protections are actually in place, and records the reasoning behind each action.

When Aegis systems are connected through Guardian, CSOC and Enterprise, validated attack intelligence can move beyond the system where it was first observed—allowing other protected systems to recognize and defend against emerging threats faster.

Detect. Decide. Enforce. Verify. Federate.

Autonomous Defense at Infrastructure Scale

From one protected server to a federated cyber-defense network.

Aegis Enterprise connects autonomous defense systems across organizations, facilities and geographically distributed infrastructure. Each protected system retains the ability to detect and enforce locally while validated intelligence can be correlated and shared across the wider defense network.

AUTONOMOUS LOCAL DEFENSE
Protection continues at each system without requiring every decision to travel through a centralized security service.
FEDERATED THREAT INTELLIGENCE
Validated attack observations from one environment can strengthen defenses across participating systems.
CENTRAL COMMAND & AUDITABILITY
CSOC provides operational visibility, investigation, enforcement oversight and auditable security decisions across protected infrastructure.
CRITICAL INFRASTRUCTURE RESILIENCE
Designed for distributed environments where systems must remain independently defensible while participating in a coordinated security architecture.

Explore Enterprise Architecture

GET STARTED WITH AEGIS

Know what to expect.
Choose your protection.

A quick guide to deployment, requirements, control and cost.

Runs on your server

Defender Pro installs locally, monitors security activity and enforces protection through your supported Linux firewall.

Lightweight requirements

64-bit Linux, 1 vCPU, 1 GB RAM and 1 GB free disk. Requires root/sudo, Perl, internet and log access.

Plan your deployment

cPanel/WHM with CSF is recommended. Setup time depends on your environment; review requirements before scheduling installation.

Build on your firewall

Aegis adds threat detection and enforcement to supported firewalls. Review antivirus and EDR compatibility with your deployment team.

Keep trusted access

Configure trusted sources and exceptions to reduce unintended blocking. Review enforcement when a legitimate connection is affected.

Stay in control

Inspect the Decision Ledger, adjust enforcement policy and set supported sensors to Observe Only or Disabled.

Choose your scale

Pro: $149/month per server. CSOC connects Guardian fleets; Enterprise supports distributed environments. Compare plans for larger deployments.

Evaluate for 7 days

Defender Pro includes a seven-day free trial. Start on a suitable test server and assess protection before wider deployment.

Features & Requirements

Ready to take a closer look?

Explore Defender Pro & requirements

What Our Customers Say

19 Years of Unbreached Security and Optimal Performance

Brian Conley, Florida Tinting

When our servers came under attack, Charlie stopped the attackers and strengthened our defenses. Since implementing the technology that became Aegis Defender Pro, we have not experienced a successful breach.

Rescuing and Securing a Non-Profit: How Aegis Brought Us Back from a Devastating Hack

Michael T., SNHS

After a serious WordPress compromise, Charlie identified the intrusion, repaired the system and restored backups. Since implementing Aegis protection, we have not experienced another successful breach.

Unparalleled Expertise, Trust, and Lifelong Partnership

Karen R.

I cannot thank Charlie and Aegis Cyber Defense Systems enough for their unmatched expertise, unwavering commitment to customer service, and deep understanding of my unique needs. It truly feels like divine intervention led me to Aegis, and I am forever grateful.