Faster response
We constantly monitor and track signaling events worldwide, helping us detect attacks sooner and advise our customers on protective countermeasures.
MANAGED SIGNALING INTELLIGENCE
Curated Signaling Cyber Threat Intelligence
Investigating signaling cyber threat events to uncover attacker tactics, techniques and procedures. Identifying compromised networks and threat activity over time to assist security operation centres in measuring and understanding current signalling threats and risk levels.
Actionable Intelligence from Signaling Security Experts
As a center of excellence in telecoms signaling security, we utilize the experience from global deployments of our Adaptive Signaling Firewall to provide expert signaling security intelligence services. Our signaling security experts can augment your mobile network security team or security operations center.
Signaling threat intelligence is a managed service providing analyzed, contextualized, and correlated insights to augment signaling security in mobile networks. Our threat intelligence is more than information, it is actionable insights that allow you to adapt defenses before attacks happen.
Benefits
Expertise included
Enea’s threat intelligence services eliminate the need for an in-house team of experienced security professionals to monitor and analyze signaling attacks and threat actors.
Global aperture
Enea’s global signaling coverage means our access to signaling attacks and events is much broader than any single operator’s. We use data from five continents.
Threat Intelligence for Pro-Active Signaling Security
Stay ahead of SS7, Diameter, GTP, and 5G threats with an expert-managed threat intelligence service that keeps your signaling firewall continuously aligned with how attackers behave in the real world. Our threat intelligence services transform static configuration into an adaptive defense layer that evolves as quickly as the threat landscape.
Why Signaling Threat Intelligence Matters
Most signaling attacks appear as legitimate messages and can be detected only by correlating activity across many networks and identifying the threat actors. An expert threat intelligence service gives you that global view and detailed knowledge of methods and threat actors, revealing when “normal” traffic is actually part of a coordinated tracking, interception, or probing campaign. Instead of relying on one-off rules and baseline examples, your defenses are enriched with continuously updated insights. We track the threat actors, their attacks, and methods.
Simple signaling firewalls can block clearly invalid or prohibited messages, but struggle with suspicious messages: Category 2 and 3 events where traffic is syntactically correct but the context suggests it is malicious. Managed threat intelligence adds the missing context, combining local filtering with global patterns to distinguish genuine roaming and service usage from abuse.
Why Signaling Security Expertise Matters
Signaling threats are usually posed by advanced threat actors with the resources to develop attacks that avoid detection and persist until the right moment to strike. Detecting signaling threats and attacks requires in-depth knowledge of telecom signaling protocols, attack techniques, and threat actors. This expertise constitutes an understanding of the context in which signaling attacks occur, and it is what Enea has developed and refined over many years.
Benefits of Enea’s Threat Intelligence Managed Service
Our threat intelligence service meets operators needs, tailored to best understand defense and react to suspicious signaling activity using extensive expertise in signaling and mobile security. We collate statistics, suspect traffic profiles, and subscriber reports from around the world and generate new threat signatures that are automatically updated within each network deployment. The service provides several benefits to mobile network operators:
- Early detection and warning of new attacks, attack methods, and threat actors enable proactive protection against emerging threats.
- Actionable insights enable rapid updates of your existing SS7, Diameter, GTP, and 5G firewall to mitigate any threats.
- Lower false positives through context-aware tuning and correlation across subscribers, protocols, and partners.
- Practical access to highly specialized signaling security experts, without needing to build a large internal team.
Featured Insights
Article
Year in Review: Signaling Threat Intelligence
Key insights on how the signaling threat landscape evolved in 2025, as observed by Enea's Threat Intelligence Unit.
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Article
The Good, the Bad, and the Encoding
Enea detected a new SS7 bypass attack exploiting an unusual TCAP encoding technique. This is how it was detected and mitigated.
Read
Blog
How the GSMA's MoTIF Redefines Mobile Security
GSMA's Mobile Threat Intelligence Framework was chaired by Enea's Cathal McDaid. It was developed to improve threat intelligence sharing within telecoms. This blog explains what it is and why it is needed.
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Webinar On-Demand
Building a Resilient Telecom Organization
Globe CISO Anton Bonifacio, Kyivstar CTO Volodymyr Lutchenko, and Enea SVP of Security John Hughes share practical learnings of building a security organization.
Watch
More Signaling Security Solutions
Adaptive Signaling Firewall
The core of your signaling defense, the Adaptive Signaling Firewall is a cross-correlating SS7, Diameter, GTP-C, and 5G firewall protecting 1 billion subscribers globally.
Signaling Intelligence Layer
Understand and predict threats targeting your network. The Signaling Intelligence Layer provides a series of dashboards presenting threat intelligence insights, curated and contextualized by Enea’s threat intelligence team.
Signaling Penetration Testing
We provide signaling penetration testing through independent partners to ensure a just and trustworthy validation of any signaling firewall, including our own Adaptive Signaling Firewall.
Contact Us to Learn More
Actionable Signaling Intelligence
Use our contact form to get in touch with sales or our signaling security specialists. We are happy to answer any questions, discuss your signaling security needs, introduce our signaling security solutions, and provide a demo.