R. S. Sangeetha is seeking a dynamic and challenging role in engineering that offers career growth. She has a BE in Electronics and Instrumentation from Thangavelu Engineering College with 7 years of experience. She currently works as a Senior Material Engineer at Infoplus Technologies where she analyzes materials, monitors inventory, and coordinates with vendors. Prior, she worked as a CAD instructor and Electronics Engineer. She has expertise in master data management and handling projects for various companies.
Welcome to the United States: An Acculturation ConversationSuzanne M. Sullivan
Do you want to learn about living the the US as an expat? Click through to visit the land, the people, the language...and to avoid culture shock! Welcome!
The (In)Security of Topology Discovery in Software Defined NetworksTalal Alharbi
Topology Discovery is an essential service in Soft-
ware Defined Networks (SDN). Most SDN controllers use a de-
facto standard topology discovery mechanism based on OpenFlow
to identify active links in the network. This paper discusses the
security, or rather lack thereof, of the current SDN topology
discovery mechanism, and its vulnerability to link spoofing
attacks. The feasibility and impact of the attacks are verified and
demonstrated via experiments. The paper presents and evaluates
a countermeasure based on HMAC authentication.
Code Obfuscation, PHP shells & more
What hackers do once they get passed your code - and how you can detect & fix it.
Content:
- What happens when I get hacked?
- What's code obfuscation?
- What are PHP shells?
- Show me some clever hacks!
- Prevention
- Post-hack cleanup
What is this not about:
- How can I hack a website?
- How can I DoS a website?
- How can I find my insecure code?
A combined approach to search for evasion techniques in network intrusion det...eSAT Journals
Abstract Network Intrusion Detection Systems (NIDS) whose base is signature, works on the signature of attacks. They must be updated quickly in order to prevent the system from new attacks. The attacker finds out new evasion techniques so that he should remain undetected. As the new evasion techniques are being developed it becomes difficult for NIDS to give accurate results and NIDS may fail. The key aspect of our paper is to develop a network intrusion detection system using C4.5 algorithm where Adaboost algorithm is used to classify the packet as normal packet or attack packet and also to further classify different types of attack. Apriori algorithm is used to find real time evasion and to generate rules to find intrusion These rules are further given as input to Snort intrusion detection system for detecting different attacks. Keywords: NIDS, Evasion, Apriori Algorithm, Adaboost Algorithm, Snort
Practical IoT Exploitation (DEFCON23 IoTVillage) - Lyon YangLyon Yang
This is a light training/presentation talk.
My name is Lyon Yang and I am an IoT hacker. I live in sunny Singapore where IoT is rapidly being deployed – in production. This walkthrough will aim to shed light on the subject of IoT, from finding vulnerabilities in IoT devices to getting shiny hash prompts.
Our journey starts with a holistic view of IoT security, the issues faced by IoT devices and the common mistakes made by IoT developers. Things will then get technical as we progress into a both ARM and MIPS exploitation, followed by a ‘hack-along-with-us’ workshop where you will be exploiting a commonly found IoT daemon. If you are new to IoT or a seasoned professional you will likely learn something new in this workshop.
https://www.iotvillage.org/#schedule
This is the slide deck from a presention for SecTor 2016.
I spoke with Chris Gates @carnal0wnage.
The outline is:
Purple Teaming is conducting focused Red Teams with clear training objectives for the Blue Team for the ultimate goal of improving the organization’s overall security posture. The popular opinion is that Purple Teaming requires a big undertaking. This is not true and we will show practical exercises for Purple Teaming for varying levels of organizational maturity using the Cyber Kill Chain[1] as our framework.
This presentation talks about the focus towards building security in the software development life cycle and covers details related to Reconnaissance, Scanning and Attack based test design and execution approach.
Undergone on-job training in various streams of Test (Labview & Test stand Application development,NPI, Test Engineering, Manufacture Engineering and Diagnostic Engineering) for a period of a year in last 13 years.
Very Strong Programming knowledge in LabVIEW – NI-DAQ - Teststand
Hand on experience in executing project with NI DAQ system (PCI,PXI NI-DAQ,
RS-232 and GPIB instruments
Involved in Equipment & Instrument selection and procurement activities
Commissioning Experience of Testing Lab
Having good working knowledge with different sensors and Instrumentation
Hand on experience in designing signal conditioning and driver hardware circuits
Good team player, keen learner, problem solving ability and effective communicator
Experience with electronic circuitry (Analog/Digital)
Fluent in schematics diagram/circuitry and components specs.
Deploy myself to Plan, establish, and maintain Test & Debug setup in India Factory and get certified by the customer.
Installing Production Support Software’s and Application tool.
Follow quality policies like “Gauge Repeatability & Reproducibility (GRR), Calibration, Correlation principles” for qualifying the test setup.
Maintain DPHU (Defects per Hundred units) rate under control, yield rate, production down time by stabilizing the test setup and troubleshooting the problems that arise during the production.
Report bugs to developers and maintains documentation of test results and ensure closure.
Knowledge to handle and utilize compensate techniques in ICT (Agilent i3070).
SENIOR MATERIAL ENGINEER WITH 5 YEARS OF EXPERIENCE
1. RESUME
R. S. SANGEETHA H-41, G2, THENDRAL FLATS,
mailingtosangi@gmail.com. THIRUVALLUVAR NAGAR,
Phone No.: +91 – 9840544278 THIRUVANMIYUR,
CHENNAI-600041
CAREER GOAL:
To gain a dynamic and challenging role in the field of engineering that will
offer be the best opportunity for further development of my abilities, skills and
knowledge in an established firm with long term career growth possibilities.
ACADEMIC CHRONICLE:
BE (Electronics & Instrumentation) at Thangavelu Engineering College, Anna
University (74%) from 2005-2009
PROFESSIONAL EXPERIENCE:
Sr. MATERIAL ENGINEER (March 2012 – Till date)
Infoplus Technologies, Perungudi, Chennai-600096
Responsibilities
Analyze materials with their compatibility with engineering design
Monitor materials (GENERIC & SPARES) used and recommended alternatives
that would avoid duplicates and reduce cost of project and enhance quality
Coordinate with vendors and customers regarding material and documented all
materials that were used in process
Update knowledge of industry material specifications and quality codes and
standards
CAD Instructor (AutoCAD & OrCAD PCB Designing) (November 2010
– FEBRAURY 2012)
CADD Centre, Ambattur, Chennai -600058
Responsibilities
Instruct a variety of courses within the Drafting CAD and ORCAD academic
department
Develop and maintain a classroom and lab environment conducive to effective
learning with the limits of the resources provided
Meet and conduct assigned classes in a professional manner
2. Electronics Engineer (September 2009 – July 2010)
Solkar Solar Industries Ltd., Ambattur Industrial Estate, Chennai
Responsibilities
Responsible for PCB assembling, design, analyses, experimentation, test planning
and execution for the production department’s reference.
Installation, repairing and maintenance of electrical and electronic related
equipments through the coordination of maintenance teams.
Responsible for problem report/change request tracking and planning with core
component groups and prepared reports to address the defects.
PROJECTS HANDLED AS MATERIAL ENGINEER
Apache
Outotec
KCPL
Friesland
Pepsico
Maersk
Saint Gobain
Aditya Birla Group
Petroamazons & Petroeuador
Tata Steels
Heidelberg cement
Baxter
AREA OF EXPERTISE:
Master Data Specialist
Data Classification
Data Cleansing
Data Enrichment
Data Standardization
Cataloguing the materials using Noun Modifier and the respective templates
SparesFinder Masterpiece SF
APPLICATION TOOLS:
3. • Operating System : Windows family
• Packages : MS Office
• Material Management System : SparesFinder, MIDAS
PERSONAL PROFILE:
NAME : R. S. SANGEETHA
DATE OF BIRTH : 02-11-1988
GENDER : FEMALE
LANGUAGES KNOWN : ENGLISH, HINDI, TAMIL
PASSPORT NUMBER : H1539189
EMAIL ID : mailingtosangi@gmail.com
MOBILE : 91 9840544278
DECLARATION:
I hereby declare that above mentioned particulars are true and correct to the
best of my knowledge and belief.
Thanking you Yours Sincerely
Date :
Place : Chennai (R. S. SANGEETHA)