Security Testing and Validation Services

Find and fix gaps in your IT and security architecture

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Proactively uncover and close weaknesses in your IT and security controls to reduce cyber risk and boost resilience to attacks. GLESEC provides comprehensive security assessments, pentests, and managed breach and attack simulations to ensure your architecture, applications, data, assets, and people remain safe and your organization meets regulatory and compliance requirements.

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There’s More To Security Testing Than Pentests

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Misconfigurations and wrong tools cause breaches

Many organizations unknowingly have vulnerabilities in their security posture and IT architecture caused by poorly chosen or configured security controls. This creates a false sense of security that is only dispelled when a serious breach occurs.

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Rigorous testing is the only way to uncover security gaps

GLESEC provides an intelligent combination of security testing and validation of security controls to proactively uncover and resolve gaps before an attacker can exploit them.

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Tighten your cybersecurity posture

Proactively boost cyber resilience and build a realistic understanding of your organization’s cyber risk profile by systematically finding and closing vulnerabilities and security gaps.


Breach and Attack Simulation

Poorly configured or ineffective controls create a false sense of security and leave your organization vulnerable to attack.

Our fully managed BAS service continuously validates the effectiveness of security tools like WAFs and uncovers gaps in your defenses. The service simulates real threats in your live environment for total accuracy with zero risk. Our experts guide you through corrective actions to resolve gaps and reduce cyber risk. The service covers:

  • Email controls
  • Browser controls
  • WAF
  • DLP tools
  • EDR
  • User awareness
  • Lateral movement
  • Immediate threats



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You ask, we answer!

Most MSSPs provide simple tools, sometimes with a basic management service. At GLESEC, we don’t believe this is enough to protect your organization against the ever-growing range of cyber threats.

We provide an intelligent combination of technology, management, and professional services tailored to your specific needs and infrastructure. Our services deliver the most comprehensive protection available anywhere—at a much lower cost than building in-house.

Most organizations have too many tools but lack the time and skills to properly configure or manage them. This results in a false sense of security, while still consuming precious time and resources.

GLESEC combines leading technologies with comprehensive managed and professional services to address your real business needs: easier compliance, accurate risk management, and greater resilience to cyberattacks.

We can do almost everything on your behalf - including responding to security incidents  - based on pre-agreed rules of engagement. In a few cases, such as patching vulnerabilities in IT infrastructure, we provide full guidance and support to help your in-house team take the necessary steps.

For organizations with established incident response capabilities, we adapt our services to best support your existing personnel and workflows.

No. In most cases, it’s more cost effective to outsource cybersecurity to a trusted provider. Remember—it’s not just the cost of a tool to consider, it’s the total cost of configuring, managing, and maintaining that tool over it’s lifetime and replacing it next time you refresh your stack.

Here’s an example. A customer of ours once bought a tool instead of opting for our manage service equivalent. While the tool seemed cheap initially, the customer needed three staff to manage, maintain, and utilize it, making the tool a lot more expensive than our managed service.



GLESEC impresses with completeness of the security services and advanced expertise. More specifically, GLESEC has a unique approach to Cyber Range training beyond the full set of Cyber Range platform scenarios (blue and red team) as part of their orchestration service. We are confident in GLESEC as a partner in building the must-have skillset that our clients’ technical teams seek out.

Warren Stein

CRO, Cympire

GLESEC’s Seven Element Model’s Validation integrates CYMULATE’s Breach & Attack Simulation technology and GLESEC SKYWATCH platform. Through this seamless integration, GLESEC provides real-time feedback and complete visibility to Senior Management of the effectiveness of their security controls and operations. We are delighted to have GLESEC as a preferred partner!

Andrew Barnett

Chief Strategy Officer, CYMULATE

GLESEC was one of our first managed security services partners in the industry. They have built a unique suite of services around Radware’s DefensePro product, which protects organizations against emerging network multi-vector attacks, ransom DDoS campaigns, IoT botnets, phantom floods, and other types of cyber threats. GLESEC SKYWATCH platform combined with Radware’s proven protection technologies help companies speed time to threat detection and mitigation to stop even the most determined attackers.

Richard Tribino

Senior Director, Radware

GLESEC has captured the essence of our unique DLP technology and incorporated it to their SKYWATCH platform and services. This provides a best-in-kind combination of technology and services to address data leakage without agents, without the need to classified the information but with information in-real-time, actionable. GLESEC’s SOC performs the monitoring and executes playbooks that complete the solution in an effective and efficient manner. 

Itche Weintrab

Vice President, ITSMINE

Your IT and Cybersecurity Posture

Find out how GLESEC can help you uncover weaknesses and validate your cybersecurity controls.

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