Managed IT & Cybersecurity
for a Stock Trading Firm
A 25-person stock trading firm needed reliable, low-latency IT and ironclad security so traders could focus on execution — not outages. Katalism delivered a managed IT program built for high-stakes trading operations.
Client type
Employees
Monitoring & support
Replaced vendor sprawl
The Challenge
Downtime costs money. Latency costs more.
High availability & latency sensitivity
Downtime or slow workstations directly impacted revenue and trader productivity.
Trading-desk security
Uncontrolled USB devices, legacy images on trading machines, and inconsistent patching created risk.
24/7 coverage needs
Markets run outside standard hours — incidents could occur at any time and required immediate response.
Backup & recoverability
Business continuity plans existed but were not tested for fast recovery of trading systems.
Vendor & tool sprawl
Multiple point solutions and vendors caused fragmentation and longer mean time to resolution.
Our Approach
IT built for trading operations
Trading-desk hardening & configuration
Built standardized, locked-down images for trading workstations with strict application whitelisting, disk encryption, and EDR tuned to the trading environment. Implemented controlled USB policies and peripheral management.
Low-latency network optimization
Tuned LAN/WAN paths, prioritized trading traffic, and introduced QoS policies and redundant links to reduce packet loss and improve stability. Coordinated with ISP to ensure failover and minimal routing hops.
24/7 managed support & SOC
Provided 24/7 NOC/SOC monitoring, automated alerting for trading-critical systems, and an on-call engineer roster aligned with market hours. Established clear SLAs for incident response and escalation.
Secure remote & access controls
Deployed MFA, role-based access, and conditional access rules for remote desktop and broker integrations. Migrated identity to a centralized system and introduced session logging for auditability.
Disaster recovery & runbooks
Built and tested a recovery playbook for trading platforms, order routing, and market data feeds to ensure rapid failover. Implemented continuous backups of trading configurations and fast restore processes.
Ongoing process & training
Regular tabletop exercises with traders and ops; implemented change control to avoid risky ad-hoc changes during market hours.
Implementation Highlights
What we delivered
Standardized trading workstation image with application whitelisting, EDR, disk encryption, and hardened OS configuration
QoS + redundant circuits to reduce latency spikes and improve availability for trade execution systems
24/7 NOC/SOC with customized alerts for trading-critical services and guaranteed SLA response windows
Centralized identity + MFA and conditional access for broker portals and internal systems
Tested DR runbook enabling recovery of trading environments within a defined RTO
Before & After
Before Katalism
- Uncontrolled USB devices and legacy workstation images
- No application whitelisting or disk encryption on trading desks
- Latency spikes and single-circuit connectivity
- Untested disaster recovery plans for trading systems
- Multiple vendors with fragmented accountability
- No 24/7 monitoring aligned to market hours
After Katalism
- Locked-down workstations with controlled USB policies
- Application whitelisting, EDR, and disk encryption on all desks
- QoS-optimized redundant circuits with reduced latency
- Tested DR runbook with defined RTO for trading systems
- Single managed partner with clear SLAs and accountability
- 24/7 NOC/SOC with market-hour on-call engineers
Outcomes
Measurable results
Improved availability
Predictable trading-desk uptime and fewer unplanned interruptions during market hours.
Faster response
24/7 monitoring plus market-hour on-call coverage reduced mean time to response for critical incidents.
Stronger security
Hardened endpoints, controlled peripherals, and continuous EDR monitoring lowered operational and cyber risk.
Business continuity
Validated recovery playbooks and fast restore capabilities reduced operational exposure from outages.
Simplified ops
One-partner model replaced vendor sprawl — fewer handoffs and clearer accountability.
"Katalism gave us peace of mind — our workstations run clean and fast, incidents are handled immediately, and we no longer worry about tech getting in the way of trading."
Frequently Asked Questions
Do you support trading firms that operate outside standard business hours?
Yes. We provide 24/7 NOC/SOC monitoring with on-call engineers aligned to market hours — including pre-market, extended hours, and overnight sessions. Critical trading-system alerts are prioritized for immediate response regardless of time.
Can you harden trading workstations without disrupting trader workflows?
Yes. We build standardized, locked-down workstation images tailored to trading environments. Application whitelisting, EDR, and USB policies are configured to protect the endpoint without interfering with trading platforms, market data feeds, or order routing.
How do you handle disaster recovery for trading systems?
We build and test recovery runbooks specific to trading platforms, order routing, and market data feeds. Continuous backups of trading configurations enable fast restore within a defined RTO so your firm can resume operations quickly after any disruption.
Need IT Built for Trading?
Talk to an expert about trading-desk IT, low-latency networking, and 24/7 managed support for your firm.