A financial trading firm needs layered security: managed endpoint protection, application allowlisting, multi-factor authentication, managed email security, staff awareness training and tested backups, plus tight controls on payments. Trading firms move money and are heavily targeted, so no single control is enough. Depth is what keeps client funds and data safe.
The biggest threats are payment fraud, account compromise and attacks that try to disrupt trading. Here’s the security that defends against them.
1. Endpoint protection and allowlisting
Managed endpoint protection on every machine, combined with application allowlisting so only approved software can run, blocks malware and ransomware before they can take hold. For a firm holding client money, that is essential.
2. Email security and payment verification
Most fraud starts with email. Managed filtering, impersonation protection and a firm rule to verify any change of payment details by phone protect your money at the point it matters most.
3. Strong authentication and access control
MFA on every account, and access granted only where needed, mean a stolen password alone cannot get anyone in or reach sensitive systems. This is the backbone of keeping attackers out.
4. Trained people and tested backups
Regular security awareness training keeps your team alert to the scams aimed at them, and tested, isolated backups mean an attack never costs you your data. Technology and trained people together are far stronger than either alone.
A real example: an attack stopped early
We supported a technology firm serving trading desks where managed endpoint protection and monitoring flagged at-risk machines and a suspicious mailbox rule, letting us act before any harm was done. Catching these signals early is exactly what layered security is for.
Why technology and trading firms choose First Stop IT
First Stop IT has supported businesses since 2002, including software and technology companies and firms that serve financial markets. We know the systems these teams depend on: secure VPN and remote access, source control and build pipelines, virtual dev and test environments, Microsoft 365 and Teams, and the security that banks and regulators expect, from multi-factor authentication and endpoint protection to application allowlisting and email security. We work with technology and trading firms in London and across Essex and Hertfordshire. Our credentials include:
- Cyber Essentials Certified
- IASME Cyber Assurance (Gold)
- NCSC Assured Service Provider (Cyber Advisor for Cyber Essentials)
- Microsoft Partner
- Crown Commercial Service Supplier (G-Cloud)
- Quality Principles Certified
We look after more than 2,000 endpoints across 50 companies, we’ve been named a Top 50 UK MSP for three years running, and we support organisations with 10 to 100 employees across Essex, Hertfordshire and London, including Harlow and Bishop’s Stortford.
Book a free IT and cyber security review
Want confidence your firm and client money are protected? Book a free IT and cyber security review with First Stop IT and we’ll find and close the gaps.