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View and analyze IIS log files
using EventLog Analyzer to
enhance web server security

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EventLog Analyzer is a comprehensive log management tool that automatically collects, analyzes, and securely stores IIS logs to enhance network and web security. Get insights into configuration changes, web server attacks, security errors, and much more using this IIS log viewer tool.


Related solutions offeredby EventLog Analyzer

  • Windows log management

    Centrally manage event log data from Windows devices including workstations, servers, and terminal servers to meet auditing needs. Combat security attacks with real-time alerts and event correlation.

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  • Syslog management

    Collect and analyze Syslog data from routers, switches, firewalls, IDS/IPS, Linux/Unix servers, and more. Get in-depth reports for every security event. Receive real-time alerts for anomalies and breaches.

      Learn more
  • Privileged user monitoring

    Monitor and track privileged user activities to meet PUMA requirements. Get out-of-the-box reports on critical activities such as logon failures, reason for logon failure, and more.

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  • IT compliance management

    Comply with the stringent requirements of regulatory mandates viz., PCI DSS, FISMA, HIPAA, and more with predefined reports & alerts. Customize existing reports or build new reports to meet internal security needs.

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  • Log forensic analysis

    Perform in-depth forensic analysis to backtrack attacks and identify the root cause of incidents. Save search queries as alert profile to mitigate future threats

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  • Threat intelligence

    Get instant alerts when malicious IP sources interact with your network. EventLog Analyzer's contains threat intelligence from international threat feeds such as STIX, TAXII, and AlienVault OTX.

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reasons to choose
EventLog Analyzer
as your IIS log
viewer tool

In-depth auditing and reporting

EventLog Analyzer analyzes IIS server logs to detect security vulnerabilities and suspicious activities. It provides in-depth auditing reports to comply with various regulatory IT mandates such as PCI DSS, HIPAA, and the GDPR. You can easily customize the audit report templates to meet specific auditing requirements.


A powerful correlation engine

EventLog Analyzer's correlation engine associates events from diverse log sources including IIS servers to determine whether a known attack pattern is unfolding in the network. It provides more than 30 correlation rules that can help your security team detect malicious activities taking place in the network.


Automated incident management

EventLog Analyzer detects and mitigates security incidents, and automated incident response workflows are triggered to ensure a quick response to security threats. Automated actions include disabling users or computers, killing processes, and shutting down systems.


Augmented threat intelligence

EventLog Analyzer's advanced threat intelligence module instantly recognizes over 600 million malicious IPs, so you can ensure that no malicious source enters your network. With the built-in global IP threat intelligence database, you can detect critical events such as malware attacks and source and target IPs, and prevent network intrusions.


Comprehensive log management

EventLog Analyzer's comprehensive log management feature aggregates logs from various sources in the network and presents all the security events on a centralized dashboard to help your SOC team easily make sense out of this vast amount of logs. Moreover, it supports logs from over 750 diverse log sources.

Frequently asked questions

What is an IIS log viewer?

An IIS log viewer simplifies the process of analyzing and viewing log files by collecting, parsing, and normalizing the log data from various IIS servers. EventLog Analyzer, a comprehensive log management tool, allows you to view IIS logs by presenting the collected data on a centralized dashboard in the form of graphs and reports. Additionally, you can compare log events to identify and analyze suspicious activity in IIS servers, expedite incident response, and conduct root cause analysis.

Why is analyzing IIS logs challenging?

IIS logs are stored in ASCII format, which makes them difficult to interpret. Analyzing and searching through enormous amounts of log data manually is a tedious and time-consuming task. A log management tool like EventLog Analyzer can help you overcome the hurdles that come along with manual log analysis.

How can an IIS log viewer improve network security?

An IIS log analyzer monitors your web servers for indicators of attack and can notify you if malicious activity is detected. Here are a few ways in which an IIS log viewer helps you improve your organization's network security:
  • Log normalization: For easier comparison, normalization converts different log elements into the same format.
  • Correlation analysis: Log data is correlated from multiple network devices, servers, systems, and firewalls to identify attack patterns.
  • Dynamic threat intelligence: Threat intelligence is used to detect anomalous network behavior and defend against security threats instantly.

What's the significance of an IIS log viewer?

IIS web servers are highly prone to DDoS or SQL injection attacks. An IIS log viewer's advanced features can reduce the risk of cyberattacks and help you detect unusual network traffic. Additionally, it helps you monitor all user activity from the time they log in to the time they log out.

Why do I need a log analyzer tool?

With the help of an IIS log analyzer tool like EventLog Analyzer, you can streamline the whole process of viewing and analyzing log files in IIS servers. The solution automates and centralizes the entire log management process. Your IIS server logs will be thoroughly analyzed to uncover any operational or security vulnerabilities.

Ratings and reviews

Recognized and loved globally

Amazing event monitoring software
The best part of ManageEngine EventLog Analyzer is that the interface is very intuitive and quick to grasp.

Administrator Information technology and services

Great for centralizing all your windows machines. You can flag certain events to trigger different actions of your choosing.

Joseph L IT manager

EventLog Analyzer is able of monitor file integrity, analyze log data, track privileged users and examine data logs. The software is secure as it uses latest encryption technologies.

Sophie S eAfrica Solutions, administrator

I am very happy with my experience of using the EventLog Analyzer as after the very installation, it alerted my team about potential threats that were near to attack the servers. Also, It has reduced manual work on my business applications, hence, saving a lot of time and effort in the safeguarding process.

Knowledge specialist Communications industry

Great log management suite. I loved how easy this software was to configure. I had all my logs pointed to it and flowing nicely in no time at all. It makes it very easy to look at your data and get a grasp of what is happening on your network.


Great for centralizing all your windows machines. You can flag certain events to trigger different actions of your choosing.

Joseph L IT manager

Choose EventLog Analyzer

to view complex Microsoft IIS logs from a single console.

Download now

A Single Pane of Glass for Comprehensive Log Management

EventLog Analyzer Trusted By

Los Alamos National Bank Michigan State University
Panasonic Comcast
Oklahoma State University IBM
Accenture Bank of America
Ernst Young

Customer Speaks

  • Credit Union of Denver has been using EventLog Analyzer for more than four years for our internal user activity monitoring. EventLog Analyzer provides great value as a network forensic tool and for regulatory due diligence. This product can rapidly be scaled to meet our dynamic business needs.
    Benjamin Shumaker
    Vice President of IT / ISO
    Credit Union of Denver
  • The best thing, I like about the application, is the well structured GUI and the automated reports. This is a great help for network engineers to monitor all the devices in a single dashboard. The canned reports are a clever piece of work.
    Joseph Graziano, MCSE CCA VCP
    Senior Network Engineer
  • EventLog Analyzer has been a good event log reporting and alerting solution for our information technology needs. It minimizes the amount of time we spent on filtering through event logs and provides almost near real-time notification of administratively defined alerts.
    Joseph E. Veretto
    Operations Review Specialist
    Office of Information System
    Florida Department of Transportation
  • Windows Event logs and device Syslogs are a real time synopsis of what is happening on a computer or network. EventLog Analyzer is an economical, functional and easy-to-utilize tool that allows me to know what is going on in the network by pushing alerts and reports, both in real time and scheduled. It is a premium software Intrusion Detection System application.
    Jim Lloyd
    Information Systems Manager
    First Mountain Bank

Awards and Recognitions

A Single Pane of Glass for Comprehensive Log Management