What IT infrastructure should a financial services firm have?

Most financial services firms need MFA, endpoint protection (EDR), hardened Microsoft 365, secure remote access, reliable backups with restore testing, and centralized patching and monitoring to reduce fraud and account takeover risk.

What security controls matter most for financial services infrastructure?

High-impact controls include MFA, least-privilege access, EDR, email security, and strong backup practices. Many firms also implement tighter access governance, logging, and incident response documentation.

How should financial firms approach backup and disaster recovery?

Financial firms should use verified backups, immutable/offsite storage, and periodic restore testing. A practical DR plan focuses on restoring key systems quickly after ransomware or operational disruption.

IT Infrastructure - Financial Services

Financial services firms must maintain secure, compliant environments that protect client financial data and support regulatory expectations. Firms typically invest $150–$250 per user per month to maintain appropriate security maturity.

Core Infrastructure Components

Multi-Factor Authentication
Advanced email security
Endpoint Detection & Response
Secure cloud configuration
Encrypted backups
Privileged access management
Continuous monitoring

Cyber Insurance & Regulatory Expectations

Insurers increasingly require:

MFA enforcement
Endpoint protection
Incident response documentation
Backup verification

Failure to maintain controls can result in denied claims.

Real Example

A 30-employee RIA implemented MFA, EDR, and advanced email security, meeting updated cyber insurance underwriting standards and reducing phishing attempts by 48%.