Predict
Guardian Glass
A complete view of your external attack surface, including exposed assets, leaked credentials, brand impersonations, and dark web mentions.

Your external attack surface is the largest part of your network, and the part your internal tools aren’t built to watch. Glass watches it continuously, the same way that someone trying to get in does, from the outside, with no access to your systems. It’s a fully managed service that integrates five enterprise security platforms and 25+ discovery protocols and techniques into a single view, with every finding correlated in Guardian Cyber’s SIEM and triaged 24/7/365 in the AttackSOC™.
External scanning requires no access to your systems, nothing installed, and no changes to your environment. For organizations that also want internal vulnerability scanning, Glass adds it through the optional Guardian Cyber Secure Gateway, the only hardware Guardian Cyber installs, with lightweight agents on supported devices for deeper scanning and validation. All findings flow into Guardian Cyber’s SIEM. Your team never receives raw alerts.
01 · Guardian Glass
What Glass Covers
External Footprint Mapping
Glass continuously discovers and inventories every internet-facing asset connected to your organization: websites, servers, domains, email addresses, phone numbers, IP ranges, cloud infrastructure, and third-party connections. It surfaces what inward-facing tools aren't looking for. Unmanaged domains, forgotten cloud instances, shadow IT, exposed repositories.
The scan extends to your supply chain. Every vendor, partner, and customer connection that touches your network is mapped for exposure.
Glass also identifies infrastructure built to impersonate you: fake domains, lookalike URLs, spoofed social accounts, and phishing sites targeting your customers and employees.
Vulnerability Scanning
Glass goes beyond flagging theoretical vulnerabilities. Externally, it assesses your exposures from an attacker’s vantage point to identify which are likely exploitable, how they could be chained together, and the attack paths that connect them to your business. That’s attack path management, built into the service. Internally, where Guardian Cyber agents are installed on Windows, macOS, and Linux devices, Glass validates findings with near-complete confidence.
Where the Guardian Cyber Secure Gateway is deployed, it enables continuous scanning of your network and cloud properties for unpatched software, misconfigurations, insecure services, and policy violations.
Internal scanning runs continuously, so internal vulnerability data is never more than 24 hours old. External scans run weekly by default and can be scheduled daily or monthly to match your risk profile.
Dark Web and Leaked Data Monitoring
Glass monitors dark web markets, underground forums, IRC channels, Telegram, ransomware leak sites, and breach repositories for compromised credentials, stolen data, stealer logs, and active discussion about your organization, your executives, and your infrastructure.
A dedicated identity and exposure intelligence feed continuously surfaces email, account, and identity exposure findings alongside the dark web monitoring, so compromised credentials are caught from multiple directions.
When threat actors or campaigns targeting your industry are identified, Glass provides early warning with context.
Brand Protection
Glass monitors for phishing domains, lookalike URLs, domain squatting, fraudulent social media accounts, and stolen brand assets being sold on black markets and hacker forums. When malicious infrastructure is identified, Glass facilitates takedowns of fraudulent sites, phishing pages, and impersonating accounts.
02 · Guardian Glass
How It's Managed
Glass discovers from the outside in across all five platforms and identifies which exposures are likely exploitable. Every finding feeds into Guardian Cyber’s SIEM continuously, where it’s correlated across sources. Before anything reaches your team, the SOC processes every finding through a defined pipeline: ingest, deduplicate against open tickets and known assets, enrich with asset and identity context, and triage by severity.
The AttackSOC is a tiered operation. Tier 1 analysts validate findings and assign severity around the clock. Tier 2 analysts investigate and correlate across sources. Remediation engineers execute fixes. Incident leads own critical items end to end.
Guardian Cyber remediates directly wherever it has the access and authority to do so: takedown submissions, credential resets, firewall and WAF rule changes, patching, blocking, and containment actions. After every fix, Glass runs a verification rescan to confirm the issue is closed. Your team is only looped in for the subset of items that require action inside your own infrastructure. Guardian Cyber handling it directly is the default. Escalating to your team is the exception.
Response SLAs
Critical findings receive a 15-minute initial response, any hour. High-severity findings get 1 hour. Medium, 4 hours. Low and informational, 24 hours. SLA clocks run continuously. No business-hours pause. These are Guardian Cyber’s standard SLAs and can be tailored to your contract.
Guardian Glass · Behind every finding
From discovery
to decisive action.
Broad visibility in.
Validated, actionable findings out.
Guardian handles the work in between.
01 / Map the exposure
Assets discovered
- Network & cloud infrastructure
- Domain & web properties
- Third-party & supply chain
- Dark web & identity exposure
- Applications & SaaS
Generate the findings
Exposure becomes intelligence.
- Dark web & leaked data
- Identity & exposure (OSINT)
- Vulnerability & exploit findings
- External attack-surface exposure
Tier 1 / SOC triage
Remove the noise.
Deduplicate, enrich, and validate findings.
Duplicates & false positives filtered outTier 2 / SOC triage
Confirm what matters.
Correlate findings and validate exploitability.
Unvalidated & low-confidence findings filtered out
Confirmed findings ↓
Guardian takes action
Resolved for you.
Guardian remediates directly wherever it has access and authority, then rescans to verify. No client action ticket needed.
When your team needs to act
Clarity in your ITSM.
Validated tickets enter your service-management system with context, severity, recommendations, and execution status.
03 · Guardian Glass
What Your Team Sees
Your team receives findings as tickets: the event, the severity, the recommendation, and the execution status. For items Guardian Cyber remediates directly, you receive a courtesy notification after containment. For items requiring your action, the ticket includes what needs to happen and why.
Glass can also deliver findings directly into your existing SIEM or ticketing system, with native integrations for CrowdStrike, Microsoft Sentinel and Splunk; plus alerting through Microsoft Teams, Slack, email and webhooks.
Glass is fully managed by default. For organizations whose internal teams or IT partners want a hands-on role, a co-managed option with dashboard access to the underlying platform is available.
Reporting
Real-time notification for critical findings. Weekly status digest covering all open tickets. Monthly and quarterly trend reporting covering findings by category, remediation timelines, recurrence rates, and attack-surface changes. Executive exposure summaries available on request.
04 · Guardian Glass
How Glass Fits
Glass does not replace your existing security tools. External scanning is transparent to your environment. Optional internal scanning runs through the Guardian Cyber Secure Gateway. Glass covers what inward-facing tools are not designed to cover: external exposure, dark web intelligence, supply chain risk, brand impersonation, and continuous vulnerability data across your full environment. Together with Guardian Cyber’s SOC triage and remediation, it delivers what enterprise security teams and analysts call continuous threat exposure management (CTEM).
Glass runs alongside your current IT team or MSP and fills gaps that inward-facing tools leave open.