/ overview /
Stop Data Before It Leaves
Espionage succeeds when sensitive data crosses the border unnoticed. PertSol's fibre and mass IP monitoring brings visibility to that crossing — detecting concealed channels, analysing destination traffic, and using link analysis to connect activity to the foreign assets behind it. Agencies move from discovering a breach after the fact to recognising exfiltration as it forms, catching the covert flows and external connections that signal data being moved out of national reach.
/ challenges /
The Obstacles We Were Up Against
Exfiltration hid in normal traffic
Data leaving the country didn't announce itself. It moved within ordinary-looking flows, through concealed channels designed to resemble legitimate traffic. Agencies watching endpoints saw nothing unusual, and the backbone where the data actually crossed sat outside their view. Without inspection at that layer, exfiltration blended into the noise — discovered, if at all, only once the damage had already been done elsewhere.
Covert channels evaded detection
Foreign connections went unmapped
/ listing /
How We Address This
Backbone Traffic Inspection
PertSol's fibre and mass IP monitoring inspects traffic at the backbone layer where exfiltration crosses the border, surfacing the flows that endpoint-focused monitoring never sees.
Backbone Monitoring
Cross-border links are monitored at scale.
Traffic Analysis
Flows are analysed to surface activity of concern.
High-Capacity Handling
Large-volume traffic is processed for inspection.
Covert Channel Discovery
Concealed and encrypted channels are identified within the wider traffic flow, helping agencies recognise the routes deliberately hidden to move data out undetected.
Encrypted Traffic Discovery
Concealed flows are identified in traffic.
Anomaly Detection
Unusual channel behaviour is flagged for review.
Pattern Identification
Exfiltration-indicative patterns are surfaced.
Destination Analysis
Destination IP and port data is examined to reveal where suspicious traffic is being sent, helping agencies identify the external endpoints involved in moving data abroad.
Destination Analysis
Destination IP and port data is examined.
Flow Analysis
Outbound traffic is analysed for exfiltration patterns.
Volume Anomaly Detection
Unusual outbound volumes are flagged.
Foreign Asset Link Analysis
Link analysis connects suspicious activity to the external assets behind it, helping agencies attribute exfiltration to the actors conducting a campaign rather than viewing flows in isolation.
Link Analysis
Activity is connected to the external assets involved.
Network Mapping
The structure behind a campaign is visualised.
Metadata Correlation
Related records are cross-referenced for context.
/ key outcomes /
Outcomes Beyond Expectations
By inspecting backbone traffic and discovering concealed channels, PertSol helps agencies recognise data exfiltration as it crosses the border — surfacing the covert flows, suspicious destinations, and foreign connections that turn an undetected breach into a campaign agencies can see and attribute.
Visibility at the Crossing
Backbone inspection surfaces exfiltration where it leaves the network, not after.
Covert Channels Exposed
Channel discovery reveals the concealed routes used to move data undetected.
Destinations Identified
Destination analysis shows where suspicious outbound traffic is being sent.
Activity Attributed
Link analysis connects exfiltration to the foreign assets behind a campaign.
Get in Touch with Our Experts to Select Your Requirement
Tell us your operational challenge and our team will map the right combination of PertSol's intelligence, interception, and location platforms to your mandate.
