Security dashboard

Real-time view of SMS classification across Acme Mobile

Possible spam campaign detected

Spam rate is +24% above the 7‑day rolling average as of 14:32 today — this crosses the FR7 alert threshold (>20%). Two related alerts are open.

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Spam intercepted today

1,842

↑ 12% vs. yesterday

Spam rate

16.2%

North Star target ≥ 95% recall

False positive rate

5.8%

Target ≤ 6.5% · within range

Model accuracy

96.6%

≥ 95% maintained · v2.4

P99 latency

87ms

Target < 100ms · healthy

Spam rate — last 7 days

7-day rolling average: 13.1%

Spike on Sun
Mon
Tue
Wed
Thu
Fri
Sat
Sun
11.8%16.8%

Confidence distribution

Messages classified today, by model confidence

0–20% (confident ham)412
20–40%1,205
40–60% — uncertain (Flow 5)38
60–80%2,840
80–100% (confident spam)9,107

Only 0.31% of traffic falls in the 40–60% uncertain band — well under the 5% retraining trigger in §7.

Top spam phrases this week

Highest-weight TF‑IDF terms behind today's classifications

  • FREE
    482
  • WIN / WINNER
    391
  • CLAIM
    358
  • PRIZE
    312
  • URGENT
    276
  • CASH
    241

Recent activity

Last messages scored by the classifier

Open live feed →
  • SPAM "WINNER!! You have been selected to receive a £900 prize reward. To claim call 09061…" 98.4% 14:37:02
  • HAM "Reminder: Team standup moved to 9:45am tomorrow, same room as last week." 3.1% 14:36:54
  • UNCERTAIN "Your order #48217 has shipped — track it here: trk.acme-deliveries.co/4q1z" 52.0% 14:36:41
  • SPAM "URGENT! Your Mobile No. has won £2000 Bonus Caller Prize. Call 09066362231 ASAP!" 96.7% 14:36:29
  • HAM "Can you pick up some milk on your way back? Running low, thanks!" 1.8% 14:36:15