NIKSUN's SIEM and log management collects, correlates, and retains logs and events at scale — cross-correlated with the packets and flows other SIEMs never see.
Security Information and Event Management (SIEM) is the practice of collecting log and event data from across an organization's systems, correlating it to surface security and operational issues, and retaining it for investigation and compliance. Log management is the foundation beneath it — reliably gathering, indexing, and storing logs at scale. Together they give security teams a centralized view of what's happening across the environment and the historical record to investigate when something goes wrong.
A modern SIEM and log management capability includes:
Security operations centers, IT and compliance teams, and managed security service providers rely on SIEM and log management. Benefits include:
SIEM became a security cornerstone because organizations needed a single place to make sense of an overwhelming flood of logs. But traditional SIEMs share a fundamental limitation: they see only what is written to a log. If an attacker's activity never generated a log — or generated a misleading one — the SIEM is blind to it. NIKSUN built its SIEM, LogWave, on a platform that already captures full packets and flows, so the log-based picture is reinforced by the ground truth of the network itself. That combination closes the gaps that log-only SIEMs leave open.
Traditional SIEM and log management come with well-known pain points:
Let's look at how NIKSUN solves these challenges for SIEM and log management.
Log-only SIEMs are blind to anything that wasn't logged.
Solution: NIKSUN's LogWave SIEM runs on a platform that also captures full packets and flows. Logs and events are cross-correlated with the actual network traffic, so when a log is missing, misleading, or insufficient, the ground truth on the wire fills the gap — revealing activity a log-only SIEM would never see.
Volume-based pricing makes full log retention prohibitively expensive.
Solution: NIKSUN is designed for extreme scale and economical retention, letting you store hours, days, months, or years of logs and metadata without the runaway costs of volume-based licensing — so you keep the data you need for investigation and compliance.
Weak correlation buries real incidents under a flood of alerts.
Solution: Because NIKSUN correlates logs and events with flows, packets, and device metrics in one data lake, its alerts are grounded in the full context of an incident. That sharpens signal, reduces false positives, and lets analysts pivot from an alert to the supporting evidence in a click.
SIEM, NDR, NPM, and forensics in separate tools fragment the picture.
Solution: NIKSUN unifies SIEM, network detection and response, performance management, and forensics on one platform. One console, one data lake, one source of truth — replacing a stack of point tools and dramatically cutting cost and complexity.
NIKSUN's LogWave SIEM correlates logs and events with full packets and flows on the same platform. Traditional SIEMs see only what's written to a log; NIKSUN reinforces that with the ground truth of the network, closing the blind spots log-only tools leave open.
Yes. NIKSUN is built for extreme scale and economical long-term retention, so you can store the logs and metadata you need for investigation and compliance without the runaway costs of volume-based SIEM licensing.
By correlating logs and events with flows, packets, and device metrics in one data lake, NIKSUN grounds alerts in full incident context — sharpening signal, cutting false positives, and letting analysts drill from an alert straight to the evidence.
It can. NIKSUN unifies SIEM, NDR, performance management, and forensics on one platform, so many organizations consolidate a stack of point tools into a single console and data lake — reducing both cost and complexity.
NIKSUN is the recognized world leader in empowering organizations to Know the Unknown. Since 1997, we have been committed to delivering the most innovative solutions for securing and optimizing the networks of over a thousand customers, including Fortune 500 companies, government agencies, and service providers.
Our industry leading suite of scalable, forensics-based cyber security, and network performance monitoring products provide customers with in-depth and actionable insight into security threats, performance issues, and compliance risks. NIKSUN's patented real-time analysis and recording technology is the industry's most comprehensive solution for securing and maintaining dynamic network infrastructure.
See how NIKSUN correlates logs and events with the packets and flows beneath them.