A simple, effective solution for ICS cybersecurity
PT Industrial Security Incident Manager
Overview
The PT ISIM hardware application performs non-stop monitoring of ICS network security, helps to detect cyberattacks in their early stages, identifies negligent or malicious actions by staff, and promotes compliance with cybersecurity legislation and industry regulations.
For small businesses
Ease of ICS connection and self-learning technology make PT ISIM a good fit for small businesses, especially when security staff are in short supply.
For larger companies
PT ISIM can power a security operations center (SOC) for monitoring of ICS threats and effective security management across geographically distributed sites.
For ICS integrators
PT ISIM can be fine-tuned for diverse threat models. Deployment for provision of commercial SOC services to ICS end clients is supported.
Quick start and scalability
A flexible mix of components makes PT ISIM easy and quick to deploy, with minimal configuration required, on infrastructures belonging to companies in any industry. Whether rapid or gradual, scaling up is always a smooth process on even the most complex networks.
Key features
ОТ Cybersecurity Framework
Protect your OT environment with Positive Technologies solutions and expertise, aligned with international best practices.
Get a practical guide to designing comprehensive cybersecurity systems and developing OT security management processes based on PT Industrial Cybersecurity Suite.
Non-stop protection and uninterrupted uptime
The monitoring architecture of PT ISIM is passive-only. Unlike other popular ICS security products, PT ISIM isolates ICS components from any possible interference.
Benefits
Preventing economic losses
Setting up and maintaining an ICS network often involves numerous contractors. Sometimes these contractors even perform their jobs remotely, which opens up enormous security holes. Limiting and stopping remote desktop access is one of the most difficult but important parts of ensuring ICS security. Failure to do so can result in downtime and direct financial damage. To combat this, PT ISIM quickly flags cases of improper administration, such as upload of a project to a PLC, configuration changes, and the turning on/off of a PLC or other components.
Overview and practical Guide
How to implement security requirements based on ISA/IEC 62443-3-3
Deployment options
Hardware appliance
PT ISIM hardware is installed at the client’s site. Sensors responsible for performing ICS traffic analysis are available in several form factors, including a ruggedized industrial chassis.
Data diode for guaranteed one-way traffic
PT ISIM performs only passive analysis of the ICS network. To get a copy of traffic, PT ISIM can be connected either directly to a router mirror (SPAN) port or via a one-way data diode.
Dispatch interface
A special option, the PT ISIM Industrial Tablet, is available for engineering staff. The tablet notifies of critical incidents and prompts for urgent response based upon the procedures established at the company.
Central administration and SOC monitoring
PT ISIM-powered solutions can consolidate incident data while allowing for easy scalability. This is made possible by close integration of PT ISIM components with other products from Positive Technologies. PT ISIM can function as a source of information about security incidents for industrial SOCs.
Reviews
"This is the first time, anywhere in the world, that cybersecurity has been applied in practice to the microprocessor systems that control train movement. We are grateful to Russian Railways for initiating the project and helping to see it through to completion. These results will be of interest to transportation companies around the globe".
Read success story
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