Illustration moderne de cybersécurité aux couleurs SecSolu avec bouclier lumineux et réseau numérique

Open cybersecurity to detect, investigate and harden

Proudly Canadian and available to organizations in every country, SecSolu has operated for 25 years building open cybersecurity capabilities: XDR, SIEM, endpoints, vulnerabilities, CTI, forensics, phishing red teaming and encrypted communications. Our analysis is reinforced by specialized agentic AI to accelerate triage, correlation and the production of usable evidence.


Threat actors already use offensive AI

AI-generated phishing, automated OSINT, compromised accounts, abused remote access and quiet exfiltration require defenders to correlate signals and produce usable evidence.

Personalized phishing campaigns at scale
Threat actors moving faster through reconnaissance
Data theft through internal accounts or legitimate access
Unmanaged endpoints weakening security posture
Exposed vulnerabilities without contextual prioritization
Alerts without triage, enrichment or response

An open, observable and operable security stack

Open source keeps detection rules, logs, connectors and data models verifiable. You keep control instead of stacking black boxes.

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Open SIEM / XDR

  • Windows, Linux, network, cloud, identity and application telemetry
  • Correlation, detection rules, IOCs, SOC alerts and dashboards
  • Evidence retention for investigation, compliance and response
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Endpoint & remote access

  • Hardware/software inventory, agents, patching and scripts
  • Controlled remote support with logging and least privilege
  • Hardening workstations, servers and administrative accounts
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Vulnerabilities & exposure

  • Discovery of ports, services, vulnerable versions and exposed surfaces
  • Prioritization by exploitability, business criticality and real exposure
  • Fix validation and continuous security posture improvement
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Forensics & exfiltration

  • Workstation, account, log, file, USB, cloud and transfer analysis
  • Incident timelines and suspected exfiltration validation
  • Containment, evidence and post-incident hardening

Our operational cybersecurity services

Clear services to build, measure and improve a real security posture.

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XDR / SIEM

Log centralization, detection rules, correlation, SOC alerts, dashboards and investigation.

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Endpoint security

Inventory, agents, patching, scripts, secure remote access, hardening and traceability.

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Vulnerability management

Network/service scans, prioritization, remediation, validation and attack surface reduction.

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Exfiltration forensics

Suspicious activity validation, timelines, file access, transfers, USB media and cloud traces.

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Threat intelligence / CTI

IOCs, TTPs, alert enrichment, MITRE ATT&CK mapping and threat actor monitoring.

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Agentic AI-augmented analysis

Specialized AI agents speed up signal review, triage, correlation and documentation, with human validation.

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Automated validation

Controlled attack emulation and practical measurement of detection coverage.

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Canaries & deception

Open-source canaries on Raspberry Pi-style devices to detect reconnaissance and lateral movement.

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Vault & encrypted email

Team password vault, secure sharing and encrypted business email for sensitive teams.

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Phishing red team

Controlled campaigns with phishing.club, realistic AI scenarios, metrics and awareness plan.

The 5 capabilities an organization must control

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01

VISIBILITY

Know which assets, services, accounts and endpoints actually exist, then centralize usable security signals.

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02

DETECTION

Identify suspicious behavior, indicators of compromise (IOCs) and the first steps of an intrusion.

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03

VULNERABILITIES

Discover weaknesses, prioritize by exposure and fix before exploitation by threat actors.

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04

CONTROL

Manage workstations and servers securely, traceably and consistently with hardening policies.

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05

RESPONSE

Triage alerts, contain incidents, document actions and reduce the risk of recurrence.

An approach built for organizations that want security that is visible, open and controllable.

Security signalInventoryAlertMonitoringRemediation

A process focused on security posture

1. Map icon

1. Map

Assets, identities, endpoints, logs, exposures, critical flows and threat actor scenarios.

2. Instrument icon

2. Instrument

SIEM/XDR, endpoint, scans, CTI, canaries, vault, hardening and response processes.

3. Measure icon

3. Measure

Triage, detection validation, evidence, remediation and continuous control improvement.

Open security solutions, without black boxes


SecSolu SecSolu

SecSolu helps organizations build security that is understandable, measurable and controllable. We favor open solutions because they make it possible to audit, adapt and control defense mechanisms instead of depending entirely on a black box.


Our work covers essential capabilities: endpoint visibility, log collection, detection, secure remote management, vulnerability analysis, hardening, incident response and operational support.

Our method:
1. Understand the environment and risks
2. Deploy useful capabilities, not noise
3. Prioritize fixes and improve continuously

The goal is simple: give you a clearer, stronger security posture that is easier to operate every day.


Assess your security posture

A discussion to understand your risks, available signals and blind spots.

We can scope a full deployment or a targeted need: SIEM/XDR, endpoints, CTI, vulnerabilities, exfiltration forensics, canaries, vault, phishing red teaming, hardened mobile devices or encrypted email.

  • Visibility: which assets, identities, endpoints and flows are observable?
  • Detection: which TTPs and IOCs can actually be detected?
  • Response: how do you prove, contain and fix quickly?
Security overview

When a real exchange is needed, use the contact page so the request lands in the right place.

Request a call

Frequently asked questions

Essential answers to understand the SecSolu approach quickly.

Contact us
For organizations that want better visibility into assets, vulnerabilities and security signals without depending on a black box that is difficult to audit.
We start with your critical assets, existing tools, most urgent risks and available evidence. The goal is to prioritize a small number of actions that matter.
It makes rules, logs, formats and integrations reviewable. You keep more control over security data and over how security decisions are made.

Ready to see your security more clearly?

Let’s identify where your attack surface lacks visibility and which actions would bring control fastest.

Schedule a call