Your Wi-Fi is the perimeter you forgot you had. We test wireless infrastructure the way an attacker in your parking lot or coffee shop next door would — finding the rogue APs, weak encryption, and segmentation gaps that turn a wireless connection into a network breach.
What is Wireless Network Penetration Testing?
Wireless network penetration testing is a hands-on assessment of every wireless network your organization operates — corporate Wi-Fi, guest networks, IoT and BYOD networks, point-to-point links, and any unauthorized wireless devices on the premises.
The test simulates an attacker physically near your facility — in the parking lot, the coffee shop next door, or the office above yours — trying to gain network access through your wireless infrastructure. Wireless attacks bypass all your perimeter defenses by design.
Why your wireless deserves the same scrutiny as your perimeter
Most organizations harden their internet perimeter aggressively, then deploy Wi-Fi with default vendor configurations. The attacker doesn’t care which attack path is harder — they take whichever one is easier. For most offices, the easier path is wireless.
The wireless attacks that work in 2026 aren’t exotic:
- Evil twin — a fake AP broadcasting your SSID, harvesting credentials when employees auto-connect
- PEAP without certificate validation — enterprise Wi-Fi configurations that hand out credentials to any AP claiming to be yours
- Rogue access points — unauthorized hardware inside your office, installed by an employee for convenience or by an attacker for persistence
- Guest network bridge — guest Wi-Fi that’s supposed to be isolated but actually routes to internal management interfaces
- WPA2/WPA3 downgrade — pushing clients onto weaker encryption modes
- Captive portal bypass — the “guest registration” page is a thin layer over the real network
We find these in nearly every engagement. The attack-cost-vs-attack-value ratio for wireless is brutal.
CyberBullet’s methodology
1. Pre-Engagement & Site Survey
We confirm scope (which buildings, which networks, which protocols), agree on testing windows, and request floor plans + AP inventory. The clearer the scope, the more efficient the on-site time.
2. Passive Reconnaissance
We start with passive monitoring — collecting all visible wireless traffic without interacting with the network. This identifies SSIDs, encryption modes, client devices, traffic patterns, and any unauthorized broadcasters.
3. Active Discovery & AP Inventory
We then actively enumerate access points, comparing what we observe against your authorized AP inventory. Anything that doesn’t match gets flagged for investigation — these are the rogue APs that turn into critical findings.
4. Authentication & Encryption Testing
For each in-scope network, we test the authentication mechanism end-to-end: WPA2/WPA3 PSK strength, enterprise EAP configurations (PEAP, TTLS, TLS), captive portal bypass attempts, and certificate validation behavior on managed clients.
5. Post-Authentication Network Testing
Once authenticated (with provided credentials or captured ones), we test what an authenticated wireless user can actually reach — internal subnets, management interfaces, file shares, and lateral movement paths into wired infrastructure.
6. Reporting & Remediation Guidance
The report includes physical AP locations, configuration recommendations per device, segmentation improvements, and a prioritized remediation roadmap. We can also brief your network team directly on the technical fixes.
Frameworks we map findings to
- CIS Critical Security Controls v8 — Control 12 (Network Infrastructure)
- NIST CSF 2.0 — Protect (PR.AC, PR.DS) and Detect (DE.AE) functions
- PCI DSS 4.0 Requirement 11.2 — wireless analyzer scans
- HIPAA Security Rule §164.312 — transmission security
- NIST SP 800-153 — guidelines for securing wireless local area networks
Who this is for
- Multi-floor offices with corporate, guest, and IoT wireless networks
- Healthcare facilities with medical-device wireless segmentation requirements
- Retail and hospitality environments with public-facing Wi-Fi
- Manufacturing and industrial sites with OT/IT wireless boundaries
- Compliance-driven organizations (PCI 11.2, HIPAA, SOC 2) with wireless assessment requirements
Our methodology
Every engagement runs through the same six phases. Manual validation isn't a finishing step — it's the product.
Scope & Authorize
We define the engagement boundary precisely before testing starts — in-scope assets, out-of-bounds targets, testing windows, and emergency-stop procedures.
- Written authorization letters exchanged before any packet leaves our infrastructure
- Signal / Slack channel established for real-time findings during the engagement
- Explicit rules of engagement reviewed with legal, IT, and business stakeholders
Passive Reconnaissance
Before a single packet touches your infrastructure, we map your external footprint using public sources only — DNS, CT logs, code repos, internet-wide scan data.
- Typically discovers 15-30% more attack surface than the client originally provided
- Certificate transparency, BGP, and GitHub exposure reporting
- OSINT profile for social engineering vectors if in scope
Active Discovery
We enumerate live services across in-scope assets — ports, software versions, auth mechanisms, and protocol configurations — correlated against current vuln data.
- Hand-tuned scanning profiles — not the default Nessus run
- Protocol-level inspection for TLS, SSH, SMB, Kerberos, LDAP
- Service fingerprinting to ground truth before any exploitation
Manual Validation
Every potential issue is validated by hand before it makes the report. No CVE-dumping. No false positives. This is what separates the engagement from a scan.
- Manual exploitation attempts for any finding of High severity or above
- Business-logic testing on top of the technical layer
- Chained vulnerabilities analyzed as a single attack path
Exploitation & Impact
For confirmed vulnerabilities with attacker value, we attempt exploitation to prove impact — not just that a CVE applies, but what it gets you.
- Proof-of-exploit captured for every confirmed critical finding
- Pivot paths mapped to the actual crown-jewel data
- Interim notification inside 24 hours for anything critical
Report & Remediate
Every finding is paired with severity rated on real exploitability, reproducible proof-of-exploit, and remediation guidance your team can ship this sprint.
- Executive summary and technical deep-dive in a single report
- Findings mapped to CIS, NIST CSF, and relevant compliance families
- Retest included — we confirm the fix before we close the finding
What you walk away with
Frameworks we map to
Findings ship mapped to the control families your regulators and auditors actually check. Governance clients use these crosswalks directly in their program documentation.
- CIS Controls v8
- NIST CSF 2.0 / 800-53
- PCI DSS 4.0
- HIPAA Security Rule
- SOC 2 Type II
- OWASP ASVS
Questions we get asked
What's the actual risk of a wireless pentest finding something?
Higher than most teams expect. Common findings: enterprise Wi-Fi using PEAP without server certificate validation (allowing credential capture via evil twin), guest networks that route to internal subnets, rogue APs deployed by employees for convenience, and IoT devices broadcasting unsecured SSIDs from inside the corporate office. Every one of these is a real attack path.
Do you need to be on-site to run this?
Yes — wireless testing is inherently physical. We need to be within signal range of your wireless infrastructure. We typically combine on-site wireless testing with the rest of the engagement (internal network testing, physical security assessment) to maximize the trip's value.
What about our Bluetooth, Zigbee, and other wireless protocols?
We can include them in scope if relevant — Bluetooth pairing weaknesses, BLE beacon manipulation, Zigbee mesh attacks (common in IoT-heavy environments), and even cellular pico-cell concerns for organizations with strict data handling. Most engagements scope to Wi-Fi only; we'll recommend broader testing if your environment warrants it.
How long does an on-site wireless pentest take?
1-3 days on-site for a typical office (multi-floor building, 100-500 employees), plus a few days of analysis and reporting. Multi-site engagements scale linearly. We usually combine wireless testing with other engagements to amortize the on-site cost.
Will employees notice the testing?
Typically no, unless we're specifically testing employee response (which is a separate engagement). Wireless testing is mostly passive monitoring with selective active probes during agreed windows. We coordinate with IT to avoid triggering legitimate intrusion detection.