Real-time monitoring and detecting system for a wireless eavesdropping device

1. Intelligent Eavesdropping
Detection System Proposal
Intelligent Eavesdropping
Detection System Proposal
24 / 7
www.gitsn.com
TSCM : Technical Surveillance Counter-Measures

2. Table of Contents
The current status of bugging devices technology
The Status Quo
01
The necessity of 24/7
The Importance of intelligent Eavesdropping Detection System
02
System introduction and characteristics
intelligent Eavesdropping Detection System : Introduction
03
Implementation and references
intelligent Eavesdropping Detection System : Implementation
04
FAQ / Company ProfileAppendix

3. The Status Quo
Bugging devices
<Source : Central Radio Management Service(Korea)>
Reasons for Eavesdropping
44% takes place in a corporate environment
HOW SECURE IS YOUR OFFICE?
Divorce
Adultery
Employee
Surveillence
Trade Secrets
Labor-Management
Relations
Bidding Strategy
Voyeurism
Etc.

4. The increasing threat of eavesdropping in everyday life
Able to turn the devices ON/OFF
from a remote location
Difficult to detect bugs and
spy-cams with portable detectors
ON
OFF
Behind a painting
Inside a calculator
Inside a fire detector
Internet Line
Under the table
Inside a vase
Inside a power strip
Inside a mouse
Anything in an office environment can be used
Spying is possible by turning on the necessary devices via remote
ON
ON
ON
The Status Quo

5. Mouse type Fire detector type Power strip type USB HUB type
RF
Transmitter
UWB(Ultra WideBand)
Unable to detect with normal scanners
High Performance scanners are needed
Ultra Low Power Signal
Unable to detect with analog scanners
The Status Quo
The increasing threat of eavesdropping in everyday life

6. Various wireless communication technologies that can be used
Varioustechnologiesare appliedto wirelessdata hackingdevicesmakingthem smallerand more powerful
Some productscaneven sendand receivedata over tens of kilometers(km).
Range
20~100m
10~100m
100~200m
13km
 Frequency : 2.4GHz, 5GHz
 Transfer Speed : 2~54Mbps
Wi-Fi
 Frequency : 868MHz, 900~928MHz, 2.4GHz
 Transfer Speed : 250Kbps
Zigbee
 Frequency : 2.4GHz
 Transfer Speed : 125Kbps~2Mbps
Bluetooth (5.0)
 Frequency : 868MHz, 915MHz
 Transfer Speed : 100bps
SigFox
11km Frequency : 867~928MHz
 Transfer Speed : 0.2~50Kbps
LoRa
Communication Range in an Open Field Environment
The Status Quo

7. Eavesdropping and spying methods are becoming smarter by the day
New York Post
2015.06.23
NSA eavesdropped on the last 3 French
presidents: WikiLeaks
PARIS — WikiLeaks published documents late Tuesday it says
shows the US National Security Agency eavesdropped on the
last three French presidents.
Ever since documents leaked by former NSA contractor Edward
Snowden showed in 2013 that the NSA had been
eavesdropping on the cellphone of Angela Merkel, it had been
understood that the U.S. had been using the digital spying
agency to intercept the conversations of allied politicians. Still,
the new revelations are bound to cause diplomatic
embarrassment for the Americans, even though friends have
been spying on friends for thousands of years.
Barack Obama's top-secret tent
Released by the White House, shows Barack Obama fielding calls
from a tent in Brazil, to keep up with events in Libya. The tent is a
mobile secure area known as a Sensitive Compartmented
Information Facility, designed to allow officials to have top secret
discussions on the move.
They are one of the safest places in the world to have a
conversation. Designed to withstand eavesdropping, phone
tapping and computer hacking, Sensitive Compartmented
Information Facilities - also known as SCIFs - are protected areas
where classified conversations can be held.
New York Post
2015.06.23
The Status Quo

8. Recent spike in detection requests
Increase in the
number of
detection
requests by the
public sector
40%
Sudden Increase of
Detection Requests
scandal of State
Affairs in 2016
50%
Increase in the
number of
detection
requests by top
50 companies
Increase in the
number of
detection
companies
40%
Public Sector : Detection requests used to be limited to Ministers’ and Vice Ministers’ Offices
Now it has expanded to Directors and Conference Rooms
Enterprise Sector : Detection requests used to be limited to VIP rooms
Now it has expanded to Executives’ Offices, Conference Rooms and Villas
The Importance of IntelligentEavesdroppingDetectionSystem
The Korea Economic Daily
2017.01.03

9. Economic loss due to information leak
Military / Security
Diplomacy
Corporate
(M&A, Plans, Budget)
Development &
Authorization
(Redevelopment,
Resources)
Investigation
Politics &
Policies
Core Industrial Tech
Latest R&D
Tech
November 2018
Samsung’s "Edge Display”
Technology leaked to China
Expected loss of
USD 5 billion
over 3 years
2017 MOTIE
528 cases of leaked
Trade Secrets (SME)
Average loss of
USD 1.7 million
Other
National Information
Other Industrial Security
The Importance of IntelligentEavesdroppingDetectionSystem

10. Newest bugs cannot be detected with a portable detector
As eavesdropping technology evolves, portable detectors are no longer effective
24/7 Intelligent Eavesdropping Detection System is necessary to be protected from the newest threats
High Performance Micro Bug
Frequencies expanded to
6GHz
Digital Type
Changing from analog
to digital
On-Off Remote Control
Burst Type : Transmit after Recording
Remote control from outside
Extended
Frequency
Range
Analog Spread Spectrum
Digital Type
Digital
Transmission
Detection
Avoidance
10MHz~2GHz 1MHz~6GHz
Generic
Bug
Micro
Bug
OFF
during scans
ON
during meetings
OFF ON
The Importance of IntelligentEavesdroppingDetectionSystem

11. Real-time Detection of all radio frequencies
• Real-time detection : 24/7
• Analysis via signal detection algorithm :
Instant detection of abnormal RF signals
• Relay abnormal RF signals to the Central
Controller
Remote Terminal
• Access management of the
Monitoring S/W
• Management of data collected by the
remote terminal
• Management of frequency
information and provide statistics
Receives Data from the detector
Controller S/W
• Management of multiple remote terminals
(Up to 100 different locations per S/W)
• Real-time status monitoring and alert
management
• Check statistics & file detection reports
Real-time Monitoring by the Admin
Monitoring S/W
IntelligentEavesdroppingDetectionSystem:Introduction
24/7 Intelligent Eavesdropping Detection System
GITSN’s Intelligent Eavesdropping Detection System is able to
detect and defend against all RF attacks in real-time Scans

12. Features of our Wireless Eavesdropping Detection System
25kHz ~ 6GHz
 Against all frequencies where illegal transmissions may take place (1MHz ~ 6GHz)
 Meets the Korean Military’s ROC (Required Operational Capability) standards
1 second  High performance : Ultra-fast signal detection
UWB
(Ultra Wide Band)
 Detects UWB wireless signals that cannot be found with normal detection methods
Integrated Control
up to 100 units
 Integrated under one software (VIP & Executive’s Office / Conference Rooms)
Full Automation
 Runs efficiently even without having a dedicated operator
 Convenient features such as Self Auto Setup and Remote Health Check
Government
Certified
 PPS Excellent Product Designation by the Public Procurement Service
 Performance Certification from the Ministry of SMEs and Startups
 Encryption (SSL based on SEED)
1
2
3
4
5
6
Wideband
Detection
Ultra-fast
Detection
High tech
Detection
Central
Control
Unmanned
Surveillance
Reliability
IntelligentEavesdroppingDetectionSystem:Introduction

13. Triggers an alarm when
an abnormal RF signal
is detected
Monitoring S/W Interface & Functions
Scanner Management
Single S/W manages
all the scanners
Abnomal List
Statistics Report
Provides statistics
and reports
Abnormal RF
Checks for abnormal RF
against standard
frequencies
Demodulation
Available for audio
and video
IntelligentEavesdroppingDetectionSystem:Introduction

14. Controller S/W
Receive data from the Scanner
Relay data to Monitoring S/W
Accumulate info on new frequencies
Remote Terminal
• Relay abnormal RF signals to
Central Controller
Monitoring S/W
Issue security alert
Intensive monitoring (Frequency)
Manager
Identify the cause
Security Process of our Wireless Eavesdropping Detection System
Conference Room
• Remove the
Transmitter
Search / Remove /
Frequency managing
IntelligentEavesdroppingDetectionSystem:Introduction

15. Product line-up
IntelligentEavesdroppingDetectionSystem:Implementation
Smart-D
24/7
Intelligent Eavesdropping
Detection System
RT (Remote Terminal) / MS (Control S/W)
Direct Sales : Korean Public Sector
Indirect Sales : Int’l. Private Sector
Excellent Product Designation
by the Public Procurement Service
Each device covers 150m2
Hacking detection via S/W Update
(Limited to the Public Sector)
Sold in Korea as : Alpha-S
Meeting Rooms /
Maintenance
1
Smart-H
24/7
Wireless Data
Security System
RT (Remote Terminal) / MS (Control S/W)
Indirect Sales : Int’l. Private Sector
Not Available : Korean Public Sector
Each device covers 100m2
Only capable of hacking detection
Sold in Korea as : Alpha-H
Server Rooms /
Maintenance
2
Alpha-P
Portable
Scanner
System
All-in-one Detector
Direct Sales : Korean Public Sector
Indirect Sales : Int’l. Private Sector
To be registered under
Venture Market Place
Able to pin-point the location with the
portable detector
All Enviroment /
Operation Training
3

16. Contact
Demo
Support
POC / BMT
Installation
Support
Training Maintenance
Client Interest Contract Signing Post-Contract Signing
Operation and
Maintenance
Sales Rep.
& 1 Demo Technician
1 Set of Demo Equipment
Scanner/SW/Hacking Tools
Process
Sales Rep.
& 2 POC
5 Sets of POC Equipment
5 Scanners / Triangulation
SW / Hacking Tools
Sales Rep.
& 2 Installation
Technician
00 Sets of Equipment
00 Scanners /SW
portable detector
Sales Rep.
& 1 Engineer
System Manual
Training Manual
1 Engineer
Quarterly Inspection
Operation Check
Implementation process of our Wireless Eavesdropping Detection System
IntelligentEavesdroppingDetectionSystem:Implementation

17. World Class Technology in Wireless Frequency Detection
Construction of Intelligent Eavesdropping
Detection System for the Navy
Bidding Result
11th, November 2014
• Frequency detection range
• Detection sensitivity
• Detection time
Company Technical Other
Total
Score
Result
GITSN 83.95 … 92.23 Winning Bid
Company A 2.00 … 12.00 Disqualified
Technical Criteria (score out of 90)
• Security
• Integrated Control
• Data Management
Public Sector:
98%
Sole provider
in the domestic
market
Overseas
Competing with 7
different countries
World Class Tech
Construction of Intelligent Eavesdropping Detection
System for Singaporean Intelligence
‘GITSN’ vs ‘NetSense (Israel)’
Winning Bidder : GITSN
Construction of Intelligent Eavesdropping
Detection System for Singapore
12th, November 2017
Bidding Result
Technical Criteria
Was able to detect the UWB device that was secretly
planted by the client.
IntelligentEavesdroppingDetectionSystem:Implementation

18. Seoul Metropolitan City; Busan Metropolitan City; Daejeon Metropolitan City; Gwangju Metropolitan City; Icheon Metropolitan City; Gyeonggi-Do;
Chungcheongbuk-Do; Gongju City; Namyangju City; Seongnam City; Gwangmyeong City; Suwon City; Pocheon City; Hwaseong City; Yongin City;
Siheung City; Asan City; Antyang City; Yangju City; Uiwang City; Uijeongbu City; Icheon City; Jecheon City; Cheonan City; Cheongju City; Chungju City;
Hanam City; Jung-Gu; Seongbuk-Gu; Songpa-Gu; Yeongdeungpo-Gu; Eunpyeong-Gu; etc.
Local
Government
Agencies
(73)
Cheong Wa Dae(President office); Ministry of Trade, Industry and Energy; Korea Defence Intelligence Command; Ministry of the Interior and Safety;
Ministry of Foreign Affairs; The National Assembly; Ministry of National Defense; Supreme Prosecutors’ office; Ministry of oceans and Fisheries;
Ministry of Education; R.O.K Joint Chief of Staff; National Police Agency; Korea Coast Guard; Financial Supervisory Service; Republic of Korea Army;
Republic of Korea Navy; Republic of Korea Air Force; Constitutional Court of Korea; Government Office Management Office; Ministry of Science and ICT;
Ministry of Food and Drug Safety; Ministry of Justice; Ministry of Agriculture, Food and Rural Affairs; Republic of Korea Marine Corps; Ministry of Health
and Welfare; Rural Development Administration; etc.
Central
Government
Agencies
(26)
Health Insurance Review & Assessment Service, Korea Electric Power Corporation (KEPCO); Korea Coal Corporation; Korea Hydro & Nuclear Power Co;
Mine Reclamation Corporation; Korea Exim bank; Korea Deposit Insurance Corporation; Korea Institute of Energy Technology Evaluation and Planning;
Korea Southern Power Co., Ltd; Korea Midland Power Co., Ltd.; Korea East-West Power Co., Ltd; Korea Western Power Co., Ltd; Korea Gas Corporation;
Korea Gas Safety Corporation; Korea Marine Environment Management Corporation; Korea National Oil Corporation; Korea Construction Management
Corporation; Korea Industrial Complex Corporation; Korea Asset Management Corporation; Korea Housing-Finance Corporation; Government Employees
Pension Service; Korea Transportation Safety Authority; Korea Rail Network Authority; Korea Land and Housing Corporation; National IT Industry
Promotion Agency; KOTRA; Korea Development Bank; etc.
Public
Institutions
(75)
S Group; S Group; L Group; L Group; H Group; H Group; H Group; D Group; K Group; K Group; J Group; A Group; S Group;
S corp.; A corp.; K corp.; H corp.; H corp.; H corp.; Y corp.; etc.
Enterprise
(28)
Singapore(National Intelligence Service / Military); US; UK; Indonesia(Marine Police, Private) ; UAE(Military); Cambodia(Police); Saudi Arabia(Private);
Malaysia(Private)
Overseas
(8)
Over 200 customers
IntelligentEavesdroppingDetectionSystem:Implementation

19. Appendix
1
3
Eavesdropping methods are improving by the day. Hackers are now able to remotely turn on / off the transmission. All the hacker needs to do is
to turn off his transmission whenever the portable detector is near. This is why a 24/7 detection system is necessary as it will be scanning the
entire area at all times.
2
How does GITSN’s Intelligent Eavesdropping Detection System detect Wireless Eavesdropping Devices?
GITSN's Intelligent Eavesdropping Detection System scans radio frequencies from 25 kHz to 6 GHz every second and comes up with a standard frequency
model for that specific area. It analyzes the radio frequency and triggers an alarm when an abnormal frequency is detected.
Inthecaseofeavesdropping,volumecanbeusedtodeducethelocationofthebug.Itismostlikelythatthebugisplantedneartheplacewherethe
transmittedvoiceistheloudest.Moreover,spy-camscanbefoundbyanalyzingtheangleofthefootage.
4
FrequentlyAsked Questions (FAQ)
Can't it be detectedwith a portabledetector? Is a 24/7 detectionsystem necessary?
Is it possibleto knowthe exact locationof the eavesdroppingdevice usingGITSN's IntelligentEavesdroppingDetectionSystem?
If an abnormalfrequencyis detected,can'tit be defendedby blockingthe radio waves?
Frequency jamming is currently illegal. Moreover, unexpected problems may occur since frequency jamming will block all radio
waves passing through a certain area.
There has been some cases in the recent years where frequency jamming has been used for national facilities (jamming drone
frequencies near nuclear power plants), but they can not be used in the private sector.

20. Appendix
Gitsn Corporation is High-Tech Security company with world-class radio frequency detection technology.Company Info.
World-class Radio Frequency Detection Technology.
- Development of wireless eavesdropping detection system
- Development of wireless hacking detection system
- Possession of original technology for spectrum analysis
Government Certified
Mr. Han, Dong Jin / CEO
- 2019.11 Minister of Defense Award for
Wireless Hacking Detection System
- 2019.12 Korea Internet Security Agency Award by
The Presidents Committee on the 4th Industrial Revolution
- 2019. 10 USD 15 million investment by WooriPE-Shinyoung Securities
Minister of Defense Award
Ph.D. in Electronics Engineering, Korea University
- Found GITSN in 04.01.2000
- Number of Employees : 35
Designated as an Excellent Product by the Korean
Public Procurement Service
- Excellent Products must be purchased(10%) for public procurement
- Allowed to make private contracts regardless of contract amount

21. Appendix
Brief History
Development of World-Class Technology
2000~2006
Developed the embedded
system and software platform
that became the basis of our
eavesdropping detection solution
Co-development with the
National Security Research Institute
2007~2012
24/7 Wireless Detection
System was authorized for
mass production in 2012
Accumulation of Signal
Analyzing Expertise
2012~2014
Developed “Eavesdropping Analysis
Algorithm” based on our experience
Development of Wireless
Hacking Detection System
2015~2019
Delivered hundreds of units to the public
sector while also expanding rapidly in the
private sector.
Wireless Data Security Market
Distributor System Establishment
2020~
Expanding our business into the
wireless data security market

22. Appendix
Organization Chart
Chief Executive Officer
Domestic Sales Team
Overseas Sales Team
Planning Team
R&D Team
Technical Support Team
Production Materials Team
Management Support Team
TF

23. Thank You
08390
Daeryung Post Tower 1 #601
288, Digital-ro, Guro-gu
Seoul, Korea
T : 02-852-3560
F : 02-852-3565
E : sales@gitsn.com
GITSN, Inc. www.gistn.com