Security Monitoring Services That Catch Threats Before They Become Breaches
You need security monitoring that actually detects real threats, not a dashboard full of noise that nobody looks at. Whether you want to build a threat detection system from the ground up, hire a security monitoring company to instrument an existing product, or bring in experienced security monitoring developers to implement SIEM integration, real-time alerting, and anomaly detection, the challenge is always the same: seeing attacks in progress before the damage is done. We deliver end-to-end custom security monitoring covering everything from log aggregation and correlation to threat detection development using machine learning and behavioural analytics. That includes security monitoring for SaaS applications, cloud-native platforms, and enterprise systems handling sensitive data. Need a security monitoring quote? Tell us what you are running and we will scope the work.
Custom security monitoring implementation typically costs between $20,000 and $200,000 depending on infrastructure complexity, data volume, and detection requirements. A focused monitoring setup for a single application takes 4 to 8 weeks. Enterprise-wide SIEM deployment with custom detection rules takes 3 to 9 months.
Core Capabilities and Features
See Everything Happening Across Your Stack
You cannot detect what you cannot see. Every relevant source is instrumented: application logs, authentication events, API access logs, database queries, cloud provider audit trails (AWS CloudTrail, Azure Activity Log, GCP Cloud Audit), network flow data, and endpoint telemetry. Everything is normalised and centralised so that a single query can search across your entire environment. SIEM platforms (Elastic Security, Splunk, Microsoft Sentinel, Wazuh, or cloud-native alternatives) are deployed and configured with custom parsers, field mappings, and index strategies optimised for your data volume. Correlation rules connect events across systems, because a failed login attempt on its own means nothing, but a failed login followed by a successful login from a different country followed by a data export is an attack pattern.
- Instrumentation of application logs, authentication events, API access, database queries, cloud audit trails, and endpoint telemetry
- SIEM deployment and configuration with custom parsers, field mappings, and index strategies optimised for your data volume
- Correlation rules that connect events across systems to identify real attack patterns, not isolated noise
Detect Known and Unknown Threats Fast
Off-the-shelf detection rules catch known attack patterns. But sophisticated attackers do not use known patterns. Custom detection rules are built based on your specific threat model, combined with behavioural analytics that learn what normal looks like for your users and systems and flag deviations. This means insider threats, compromised credentials, and novel attack techniques that signature-based detection misses entirely can be detected. Alerting pipelines route critical events to the right team through the right channel (Slack, PagerDuty, email, SMS, or your incident management tool) with the right context. Severity classification ensures your on-call engineer knows immediately whether they are looking at a credential stuffing attempt (investigate in the morning) or an active data exfiltration (wake up now).
- Custom detection rules based on your specific threat model combined with behavioural analytics and anomaly detection
- Alerting pipelines routed through Slack, PagerDuty, email, SMS, or your incident management tool with full context
- Severity classification so your team knows the difference between a credential stuffing attempt and active data exfiltration
Respond in Seconds, Not Hours
When an attack is detected, speed matters. Automated response playbooks (SOAR) take immediate action: block a suspicious IP, disable a compromised account, isolate an infected endpoint, or trigger a forensic snapshot for investigation. Manual response takes hours. Automated response takes seconds. The difference between the two can be the difference between a contained incident and a headline-making breach. If you are subject to SOC 2, HIPAA, PCI DSS, GDPR, or NIS2, your security monitoring is also your compliance evidence. Audit-grade logging records who accessed what, when, and from where, with tamper-proof storage and retention policies that meet regulatory requirements.
- Automated SOAR playbooks that block IPs, disable accounts, isolate endpoints, and trigger forensic snapshots in seconds
- Audit-grade logging with tamper-proof storage and retention policies for SOC 2, HIPAA, PCI DSS, GDPR, and NIS2
- When your auditor asks for evidence of continuous monitoring, you hand them a report, not a scramble
Why It Matters
If your product handles sensitive data, serves enterprise customers, or operates in a regulated industry, security monitoring is not a nice-to-have. It is the difference between detecting a breach in minutes and discovering it months later. The median time to identify a breach is still 241 days globally. That means attackers are sitting inside compromised systems for months, exfiltrating data, escalating privileges, and preparing for maximum impact. Organisations with security monitoring and incident response capabilities cut that dwell time dramatically. And every day you shave off means less data lost, less damage done, and a much smaller bill. The teams we work with who get the most from the engagement are the ones who treat monitoring as continuous, not a one-time project. Threats evolve. Your product changes. New attack techniques appear monthly. A monitoring system that was effective six months ago can have blind spots today if nobody is maintaining it. Security monitoring is not a cost centre. It is an insurance policy with a measurable return.
By the Numbers
$10.78B
Global SIEM market size in 2025, projected to reach $19.13 billion by 2030 at 12.16% annual growth. The market is expanding because organisations are realising that reactive security is not enough.
Source: Mordor Intelligence / Research and Markets, 2025
241 days
Mean time to identify and contain a data breach in 2025, a nine-year low but still unacceptably long. Organisations with dedicated security monitoring and incident response teams cut this number by weeks or months.
Source: IBM Cost of a Data Breach Report, 2025
30%
Average reduction in breach costs for organisations with robust incident response capabilities. That translates to roughly $1.3 million saved per incident. Security monitoring is the foundation incident response is built on.
Source: Ponemon Institute, 2025
44%
Share of data breaches in 2025 that involved ransomware. Ransomware attackers typically spend days or weeks inside a network before detonating. Continuous monitoring is the best chance to catch them before the encryption starts.
Source: Verizon DBIR, 2025
363/day
Average number of data breach notifications per day across Europe in 2024. This volume of incidents makes automated threat detection and response essential. Manual monitoring cannot keep pace.
Source: DLA Piper GDPR Fines Survey, 2025
"The difference between a security incident and a security catastrophe is almost always detection time. A compromised credential caught in 10 minutes is a password reset. The same credential caught in 10 months is a data breach. Everything we build is designed to close that gap."
Technologies
Our Tech Stack
Our Process
How we turn ideas into reality.
Discovery & Threat Modelling
Your infrastructure is mapped, your most valuable assets identified, and the threats most likely to target your product are modelled. What are attackers after? How would they get in? What would the activity look like in your logs?
Architecture & Tooling
The monitoring stack is designed. Which log sources to collect, which SIEM or observability platform to use, how to correlate events, and where to store data for investigation and compliance.
Implementation
Log collection agents, parsing rules, correlation logic, detection rules, alerting pipelines, and dashboards are built in sprints. You see working monitoring every two weeks.
Tuning & Handoff
Detection rules are tuned to reduce false positives, simulated attacks validate coverage, and you receive a system your team can operate. If you want ongoing management, that is offered too.
Pricing
Investment Overview
Infrastructure Complexity
A single SaaS application costs less to monitor than an enterprise with 30 microservices, 5 cloud accounts, on-premise databases, and remote endpoints. Each source adds collection, parsing, and correlation work.
Data Volume
SIEM costs scale with the volume of data ingested. A product generating 50GB of logs per day costs significantly less than one generating 5TB. Ingestion is optimised to keep costs manageable without losing visibility.
Detection Sophistication
Basic rule-based detection (known attack patterns) costs less than behavioural analytics and machine learning models that detect unknown threats. The right level depends on your risk profile.
Everything we do at Techneth is built around making data move reliably between the systems that matter. If you want to understand our approach before committing, you can read more about our team and how we work. Or explore the full range of digital product and development services we offer, like security monitoring. And if you already know what you need, get in touch directly and we will find time to talk.
Frequently Asked Questions
Everything you need to know about this service.
- What is the difference between security monitoring and a SIEM?
- A SIEM (Security Information and Event Management) is a tool. Security monitoring is the practice. A SIEM collects, normalises, and correlates log data. Security monitoring includes the SIEM but also covers threat detection rules, alerting, incident response, and continuous tuning. You can have a SIEM and still have no effective monitoring if nobody is writing rules, reviewing alerts, and responding to incidents.
- Which SIEM platform should we use?
- It depends on your infrastructure, data volume, and budget. Elastic Security is strong for cloud-native, high-volume environments. Splunk is powerful but expensive. Microsoft Sentinel integrates well if you are already on Azure. Wazuh is open-source and works well for teams that want control without licence fees. We help you evaluate based on your specific requirements, not on vendor marketing.
- How long does it take to deploy security monitoring?
- A focused deployment for a single application or cloud environment typically takes 4 to 8 weeks. Enterprise-wide SIEM deployment covering multiple cloud providers, on-premise systems, and custom detection rules takes 3 to 9 months. The timeline depends on the number of log sources, the complexity of your detection requirements, and whether you need compliance-grade audit trails.
- What log sources should we be monitoring?
- At minimum: authentication events, API access logs, database query logs, cloud provider audit trails, application error logs, and network flow data. For most SaaS products, you should also monitor user behaviour patterns, admin actions, and data export events. The specific list depends on your threat model, but most products are missing at least two critical log sources when we start.
- What is SOAR and do we need it?
- SOAR (Security Orchestration, Automation, and Response) automates incident response actions. When a threat is detected, SOAR can automatically block IPs, disable accounts, isolate endpoints, or trigger forensic captures without waiting for a human to respond. You need it if your team cannot respond to alerts 24/7, if you are processing high volumes of events, or if response speed is critical to your risk profile.
- How does security monitoring help with compliance?
- SOC 2 requires evidence of continuous monitoring and incident response procedures. HIPAA requires audit controls and activity logging. PCI DSS requires log monitoring and alerting for security-relevant events. GDPR requires the ability to detect breaches within 72 hours. NIS2 requires real-time threat detection for essential services. A well-built monitoring system generates compliance evidence automatically as a byproduct of doing its job.
Ready to get a quote on your security monitoring?
Tell us what you are building and we will put together a scoped proposal within 3 business days. Here is what happens when you reach out:
- 1You fill in the short project brief form (takes 5 minutes).
- 2We review it and come back with initial thoughts within 24 hours.
- 3We schedule a 30 minute call to align on scope, timeline, and budget.
- 4You receive a written proposal with fixed price options.
No commitment required until you are ready. Request your free security monitoring quote now.
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