Managed Security

Comprehensive Protection for Your Critical Business Assets

Staying ahead of rapidly evolving security threats is challenging from a cost, expertise and efficiency perspective. GTT’s Managed Security helps you protect your business and your data through multilayered security and comprehensive compliance packages backed by full management, monitoring and support. We also offer a proactive DDoS service, to safeguard your network and your business from critical attacks.


Cloud-Based + Premises-Based = Defense-in-Depth

GTT’s Managed Security offerings are designed to be comprehensive yet flexible, allowing you to choose from security delivered from the cloud, on-premises or via a hybrid approach. Managed Security reduces the risks associated with blended attacks, and provides security alerting, reporting, compliance and response, to speed MTTR.

Unified Threat Management and Beyond

GTT’s Managed Security incorporates Unified Threat Management (UTM) capabilities, including advanced firewall, intrusion prevention, content filtering, anti-virus, web filtering and anti-spam capabilities. We also provide managed logging, vulnerability scanning and security information management.

Proactive DDoS Mitigation

DDoS attacks are growing significantly, year-over-year, costing companies millions of dollars in lost revenue, diminished brand reputation and customer churn. GTT’s DDoS Mitigation service is a proactive offering that immediately detects and removes malicious traffic, ensuring business continuity, even in the event of a large-scale DDoS attack. The service leverages Corero’s next-generation DDoS platform technology, which provides immediate threat detection, deep packet inspection analytics and filtering of compromised traffic at GTT’s scrubbing centers. The service is also available on-demand for clients who have this requirement.


Customized Compliance Packages

Regulatory requirements are continuously changing, making it difficult to ensure that your business remains compliant. GTT helps you meet compliance objectives, starting with an initial evaluation where we identify risks to your network, followed by progression to a comprehensive compliance plan. Once threats and vulnerabilities are discovered, GTT will develop risk profiles to determine the probability of negative effects and potential costs. Then, we will work with you to develop best practice solutions to meet your compliance requirements.


PCI Management and Monitoring

PCI compliance is an ongoing challenge for merchants whose business depends on credit card transactions. GTT is a pioneer in PCI compliance as the first service provider to achieve PCI/CISP compliance (2003). We help our clients achieve PCI compliance through comprehensive plans that include developing, deploying, configuring, and monitoring network and security assets, and providing compliance documentation to comply with audits.

Comprehensive managed security offering, with cloud-based, on-premises and hybrid-based security models available

UTM services
Advanced firewall, intrusion prevention, content filtering, anti-virus, web filtering and anti-spam capabilities

Leading DDoS Mitigation capabilities
Proactive service eliminates threats in real-time
Leverages next-generation platform for comprehensive attack detection and mitigation

PCI compliance expertise
Leadership position on PCI Security Standards Council and in the industry at large

Free compliance assessment
Review and evaluation of network to identify risk
Development of risk profiles
Devising a best practice solution to meet compliance standards

Compliance support
Quarterly security audits and external vulnerability scans
Report preparation to document PCI compliance


Managed Services

Take advantage of industry-leading IT expertise and support at a lower total cost of ownership.


Managed Security

Multilayered security offerings and comprehensive compliance capabilities.



Benefit from enhanced performance, more efficient bandwidth utilization and cost efficiencies across your network.


DDoS Mitigation

Safeguard your network against DDoS attacks with GTT’s proactive, always-on mitigation service.

Learn more about how GTT can help your enterprise propel
collaboration, mobility and growth.