Wi-Fi AnalyserWi-Fi Analysis Tool Capabilities for Security Surveys
Calibre brings wireless discovery, security-focused analysis, anomaly awareness, exposure review, and survey documentation together in a single Windows application, built for how security professionals work in the field.
See Every Network in Range
During a survey, Calibre continuously scans the surrounding wireless environment and presents the results in a clear, structured view. Each detected network is logged with the technical detail needed to understand what it is and how it relates to the site.
- SSID, BSSID, and vendor identification
- Channel and frequency band detail across 2.4 GHz and 5 GHz
- Signal strength readings for each access point
- Encryption and security protocol in use
- First seen and last seen timestamps within a survey session
- Detection of hidden networks broadcasting without a visible SSID
Interpret What You're Seeing
Raw scan data is only useful if it can be interpreted. Calibre highlights the characteristics of each network that matter most from a security perspective, helping the operator understand context without manually cross-referencing every entry.
- Encryption type review, including Open, WEP, WPA, WPA2, and WPA3
- Signal strength interpretation across the assessed area
- Review of network naming patterns and conventions
- Channel behaviour, overlap, and congestion indicators
- Configuration indicators that may point to a poorly secured access point
Spot What Doesn't Belong
Calibre helps operators identify wireless activity that does not align with what is expected at a site, supporting rogue access point detection and further investigation where needed.
Unfamiliar Networks
Networks that do not appear on the client's known infrastructure list, surfaced for review rather than buried in a long scan result.
Duplicate SSIDs
The same network name observed from multiple BSSIDs, which may be legitimate roaming infrastructure or may warrant a closer look.
Hidden Networks
Access points broadcasting without a visible SSID, recorded and flagged so they can be investigated alongside known infrastructure.
Suspicious Naming Patterns
SSIDs that closely resemble legitimate infrastructure, or use generic and default names, are highlighted for closer attention.
Unexpected Vendors
Device manufacturer information that does not align with the equipment the client expects to be present on site.
Out-of-Place Devices
Networks or devices appearing in locations where they would not normally be expected, such as a private room or restricted area.
Understand Wireless Exposure
A network does not need to be breached to create risk. If a signal extends well beyond the intended area, it may be accessible to people outside the premises. Calibre helps operators assess how far wireless coverage reaches and where exposure may exist.
- Signal strength readings captured at multiple points during a survey
- Comparison between internal and perimeter readings
- Identification of unexpectedly strong signals in adjacent or external areas
- Indicators that may point to signal leakage beyond the controlled perimeter
Compare Against What's Expected
Calibre allows operators to build a baseline record of the wireless environment at a site, then compare future surveys against it. This makes it easier to spot what has changed between visits.
Establish a Baseline
Record the wireless environment during an initial survey to create a reference point for the site.
Compare Future Surveys
Run subsequent surveys and compare them against the baseline to identify new, missing, or changed networks.
Review Changes
Quickly identify what is new or different, helping focus attention after refurbishment, relocation, or contractor access.
Capture Findings as You Work
Findings recorded in the field are only useful if they make it into the final report in a usable form. Calibre is built to capture structured observations as the survey progresses, reducing the work needed afterwards.
- Per-network notes and observations
- Status tagging, such as known, under review, or flagged
- Consolidated survey notebook for overall impressions
- Export to structured formats (CSV / JSON) for inclusion in client reports
Start Using Calibre
Calibre is available to security professionals and organisations. Buy a licence to integrate it into your survey process.