SecOps Alerting, Reimagined
Respond faster to cyber threats with mobile-first alerting for your SecOps team.
- RTrusted by 1,000+ customers worldwide
- RBuilt for security, privacy, and compliance
- RDeploy in under 5 minutes
How It Works
What is SecOps Alerting?
SecOps alerting with SIGNL4 delivers critical cybersecurity alerts directly to the right on-call personnel – automatically and in real time. Alerts are sent via mobile push, SMS, and voice calls to ensure nothing is missed. SIGNL4 helps security operations teams accelerate response times, reduce downtime, and protect mission-critical systems with minimal effort. It’s the fastest, most reliable way to keep your team informed and your defenses strong.
Never Miss an Alert
Built for Response. Backed by Traceability.
SIGNL4 ensures every critical alert reaches the right person – and leaves a verifiable trail. From delivery tracking and shared acknowledgments to automated escalations, every action is logged. This gives SecOps teams full visibility, reduces MTTx, and supports compliance with security and incident response standards.
Scheduling Built-In
Oncall Scheduling Made Easy
SIGNL4 includes built-in, browser-based on-call scheduling – no extra tools required. Automatically route critical SecOps alerts to the right personnel based on real-time duty rosters, ensuring full coverage and faster response across your security operations.
Seamless Connectivity
Integrate. Consolidate. Respond.
SIGNL4 connects effortlessly with your cybersecurity ecosystem – via email, webhook, REST API, or 2-way connectors. It consolidates events from SIEMs, EDRs, firewalls, and other tools into a single alerting pipeline. With 200+ verified integrations, SIGNL4 ensures fast, reliable delivery of the alerts that matter most.
Why SIGNL4?
Built for Real-Time Security Response
SIGNL4 delivers critical security alerts to your SecOps team instantly – wherever they are. By automating alert delivery and escalation, it dramatically reduces response times. In fact, teams using SIGNL4 report up to 10x faster mean-time-to-respond (MTTR) compared to manual SOC workflows. When every second counts, SIGNL4 keeps your response sharp, accountable, and in motion.
A Proven Solution
1000+ Customers worldwide
“SIGNL4 was the final piece of the puzzle to our cybersecurity managed service. It works seamlessly with Microsoft Sentinel and provides us with 24/7 reliable mobile alerts. SIGNL4 is a very well fine-tuned alarm system.”
Summary
SIGNL4 delivers a robust SecOps alerting layer designed for high-stakes cybersecurity environments. By connecting directly to SIEM, SOAR, XDR, and threat intelligence systems via webhook, REST API, email, or 2-way connectors, SIGNL4 ensures critical events are instantly routed to the right personnel – no matter the time or location. Built-in duty scheduling, multi-channel delivery (push, SMS, voice, email), and automated escalation workflows enable reliable incident acknowledgment and faster containment. The result: dramatically reduced meantime-to-respond (MTTR), improved auditability, and consistent enforcement of your organization’s escalation and response policies. SIGNL4 is the missing link between detection and action – making it an essential tool for modern SecOps teams operating 24/7.
Next Steps
Learn more about SIGNL4 and start your free 30-days trial
SecOps Alerting Related Blogposts
Derdack Achieves ISO/IEC 27001:2022 Certification
Derdack attaches great importance to the confidentiality, availability and integrity of information. Therefore, Derdack has undergone a ISO27001:2022 audit and received a certification.
From Detection to Action: Elevating Microsoft Sentinel with SIGNL4 Mobile Alerting
In modern security operations, detection is only half the battle. The other half? Making sure the right human sees the alert – and acts on it – in time.
AT&T Email-to-Text Service ended: Why SIGNL4 is the Best Alternative
In a move that caught many businesses and IT teams off guard, U.S. mobile carrier AT&T officially discontinued its email-to-text gateway service. The AT&T email-to-text shutdown took place on June 17, 2025. This change means senders can no longer send SMS via...
