Risk Engine

Scalping & HFT
Detection Engine

Identify and restrict ultra-fast trading strategies before they distort your evaluation results. Sub-second entries, tick scalping, latency arbitrage, and high-frequency patterns caught automatically — with configurable thresholds and instant enforcement.

Book a Demo Rules Library
<10ms
Detection Latency
99.9%
Pattern Accuracy
100%
Auto-Enforced
HFT Pattern Detected
Account #8841 Flagged
Trade Duration Analysis — Account #8841
< 10s
47
10s – 1min
33
1min – 5min
12
5min – 1hr
7
> 1hr
3
⚠ 78% of trades below minimum duration — flagged for review
Capabilities

Every Fast-Trade Abuse Vector Covered

From minimum duration enforcement to latency arbitrage fingerprinting — the full spectrum of ultra-fast trading detection in one module.

Minimum Duration Enforcement
Set a minimum trade holding time — 10 seconds, 30 seconds, 2 minutes — per account phase. Trades closed below threshold are flagged, rejected, or counted against the account's violation score.
Tick Scalping Detection
Identify accounts repeatedly opening and closing positions within a single tick movement — exploiting micro-spread fluctuations rather than genuine market analysis across multiple instruments.
Latency Arbitrage Detection
Detect accounts exploiting price feed latency between your MT4/MT5 bridge and underlying liquidity — a sophisticated edge that simulates alpha but creates systemic P&L losses for the firm.
Trade Frequency Scoring
Score each account's trade frequency per session, per day, and per instrument. Accounts exceeding configurable thresholds are escalated automatically with an HFT risk rating for operator review.
Detection Patterns

Abusive Patterns We Catch

Multi-signal scoring across trade duration, frequency, price delta, and execution timing — no single indicator relied upon in isolation.

Critical
Sub-Second Trade Execution
Trades opened and closed within 1 second — indicative of automated HFT bots or latency-exploit scripts exploiting execution infrastructure rather than genuine market movement.
Critical
Price Feed Latency Exploitation
Consistent entry at stale price points followed by rapid exits at updated prices — a signature of latency arbitrage bots that exploit the gap between your bridge and LP feed timestamps.
Critical
EA High-Frequency Burst
Expert Advisor sending 50+ order requests per minute — characteristic of grid or HFT bots attempting to saturate execution bandwidth and exploit micro-movements algorithmically.
High
Tick Scalp Repeat Pattern
Repeated 1–3 pip profit extractions across 20+ trades per session with average duration under 15 seconds — exploiting spread and execution mechanics rather than directional market analysis.
High
News Spike Scalp
Trades opened within 1 second of a high-impact news release and closed within 30 seconds with outsized pips captured — a combined news + scalp violation caught by dual-module coordination.
Medium
Duration Threshold Gaming
Trades consistently closed just below the minimum holding period — e.g., at 58 seconds when the minimum is 60 — suggesting automated testing or intentional policy circumvention.
How It Works

From Entry to Enforcement in Milliseconds

A layered detection pipeline — every trade scored on open, flagged on close, and actioned before the next order lands.

1
Trade Open Timestamping
Every trade open event is timestamped at microsecond precision. The instrument, lot size, price, and account context are immediately ingested into the detection pipeline for real-time monitoring.
2
Duration Timer Start
A duration timer begins for each position and is compared against your configured minimum holding period. If the trade closes before threshold, the violation is logged and scored immediately.
3
Frequency Burst Check
Trade frequency is measured per account in rolling 1-minute, 5-minute, and 60-minute windows. Burst thresholds trigger an HFT risk flag and optional trade pause on the account immediately.
4
Latency Arbitrage Signal Analysis
Entry price is compared against the live LP feed timestamp delta. Consistent entries at stale prices with profitable exits at updated prices generate a latency arb score — escalated when score crosses threshold.
5
Composite Score Aggregation
Individual signals — duration, frequency, latency arb, pip delta — are combined into a composite HFT risk score. Once the account's rolling score exceeds threshold, enforcement is triggered automatically.
6
Account Action & Audit Log
Enforcement options include flag-only, account suspension, trade rejection, or profit nullification on violating trades. Every action is written to the immutable audit trail with full signal detail for dispute resolution.
HFT Risk Panel — Flagged Accounts
Account #8841HFT Score: 94Suspended
Account #7723HFT Score: 71Flagged
Account #9104HFT Score: 58Warned
Account #6612HFT Score: 12Clean
Account #5509HFT Score: 4Clean
Intelligent Scoring

Composite Score — Not a Single Rule

No single threshold causes a false positive. Each account's score is built from multiple corroborating signals — so legitimate fast traders are not penalised for one short trade, while systematic abusers are caught with precision.

  • Configure risk score thresholds independently for each evaluation phase
  • Score decay over time — one bad session doesn't permanently mark an account
  • Manual review queue with full signal breakdown per flagged account
  • Appeal workflow — cleared accounts have flags removed from compliance record
<10ms
Detection Latency
Per Trade Event
99.9%
Pattern Recognition
Accuracy
6+
Distinct HFT
Signal Vectors
∞
Configurable Threshold
Combinations
Get Started

Stop Ultra-Fast Abuse
Before It Hits Your P&L

Scalping and HFT abuse are the fastest-growing exploits in prop trading. Deploy the detection engine and protect your firm's bottom line from systematic exploitation.

Book a Demo Explore Platform
Sub-10ms Detection
6-Signal Composite Score
Configurable Thresholds
Full Audit Trail