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The OWSE certification program is designed for those who want to learn more
about the various ways to technically execute a comprehensive and professional
wireless security audit within the internationally recognized Open-Source
Security Testing Methodology Manual (OSSTMM) framework. Unlike other wireless
courses which are limited to "administration"-style, access-point-centric
viewpoints, the OWSE is designed from the ground up
to teach wireless security from the start point of understanding the
fundamentals of Radio Frequency (RF) and RF Spectrum
Analysis, through to understanding the salient features of IEEE 802.11 protocol
frames and how to analyze information contained in 802.11 packet dumps before
arriving at the higher-level 802.11-based security concerns, e.g. how to
penetrate wireless LANs. Beyond this, the OWSE covers advanced methods of
auditing wireless networks by targeting wireless clients, as well as how to
build your own wireless tools to augment your wireless auditing capabilities.
This instructor-led, intensely practical, hands-on certification program teaches
a vendor-independent approach to practical security testing of wireless networks
and provides students with the correct balance of skill and ethics based on best
practices and worldwide consensus. By equipping the students with the correct
technical skill sets, as well as an understanding of legal issues involved in
testing a target, the OWSE will enhance the capability of professional security
testers and provide novices with the proper methodology
and skills to conduct OSSTMM-compliant wireless security tests.
While the program syllabus should be used to determine if this program is
appropriate for the attendee based on their current skills and requirements, all
participants will come away with the following:
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A solid understanding about Radio Frequency (RF)
fundamentals.
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The ability to isolate and analyze wireless networks from
Layer 1 to Layer 3.
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The knowledge of what preparations have to be made prior to
conducting a wireless security test.
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Comprehensive technical understanding of how to practically
execute a wireless security test.
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How to audit wireless networks using a variety of tools
including DIY tools.
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The ability to infer and recommend countermeasures based on
wireless audit results.
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The legal implications of wireless security testing.
This 3-day program consists of a wide variety of practical coursework (hands-on
labs) as well as a practical, lab-based certification exam on last day.
PRE-REQUISITES
We recommend that participants have a fundamental interest in wireless
networking technologies, as well as already being familiar with networking and
security basics (e.g. TCP/IP, networking hardware, firewalls, routers, access
points, how to use a wireless network as a user, etc).
COURSE OVERVIEW
The OWSE focuses primarily on providing students with the technical knowledge,
skills and methodology to execute a wireless audit. Key among this is the
drilling of the student to be a self-starter in doing research whenever they
encounter a problem. Broadly speaking, the topics covered as part of this
certification program are as follows:
Part 1: What is the OSSTMM?
Defining the OSSTMM
Legal & Best Practice compliance
Part 2: Radio Frequency (RF) Fundamentals
The Nature and Characteristics of RF
Power and Distance
Signal Attenuation
RF Interference
RFSpectrum Analysis
Understanding the Wireless Footprint : MAX SOIL
Understanding the Wireless Footprint : SR SOIL
Part 3: Wireless 101
802.11 and other wireless standards
Wireless Equipment
Wireless Chipsets
Wireless Accessories
Wireless Frame Analysis
Locking Down the Auditing Station
Tool Selection
Part 4: Wireless Security Testing: Infrastructure
Understanding 802.11i
WEP Analysis
Auditing WEP
WPA-PSK Analysis
Auditing WPA-PSK
WPA/2 Analysis
Auditing WPA/2
Part 5: Wireless Security Testing: Client
Auditing the Wireless Client
Probes and Probing
The WCCD Vulnerability
Part 6: Testing with a Twist
Ph00ling
Long Range Auditing
Build Your Own Hardware: Cantennas
Build Your Own Hardware: NIC Jacks
Concluding the Audit
EXAM OVERVIEW
The OWSE certification exam is a practical examination. This means that the
candidate is presented with a completely blind and unknown actual target
wireless infrastructure and is expected to apply the knowledge learnt to obtain
the answers to the examination questions. Apart from ensuring that no
"brain-dumping" occurs which could devalue the certification as has happened
with other certifications, the OWSE certification exam
tests the candidate's ability to combine and use a plethora of technical and
analytical skills to obtain answers to the questions.
The OWSE exam requires a total number of 100 responses within 4 hours. Some
responses require the student to conduct multi-stage analysis, all while
undergoing the pressure of time-management, similar to
what one would fin in a real world environment.
A candidate who manages to attain the coveted OWSE certification will have
proven that he/she is able to confidently, consistently, methodically and
professionally execute a complete and comprehensive technical wireless audit
against a wireless network from a variety of angles.