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Dhananjay Sampath Phones & Addresses

  • Sunnyvale, CA
  • Santa Cruz, CA
  • Cupertino, CA
  • Mountain View, CA
  • San Jose, CA
  • 401 Heller Dr, Santa Cruz, CA 95064

Work

Company: Armorblox Jul 2017 Position: Co-founder and chief executive officer

Education

Degree: Doctorates, Doctor of Philosophy School / High School: University of California, Santa Cruz 2005 to 2010 Specialities: Computer Engineering

Skills

Software Engineering • Linux Kernel • Statistics • Quantitative Analytics • Algorithms • Python • Distributed Systems • C • Perl • C++ • Linux • Java • Machine Learning • Matlab • Unix • Hadoop • Computer Science • Verilog • Latex • Embedded Systems • Programming • Tcp/Ip • Android • Git • Network Programming • Data Structures • Objective C • Rest • Wireless Networking • Amazon Web Services • Wireless • Subversion • Algorithm Design • Xcode • Network Security • Testing • Networking • Routing • Scalability • Shell Scripting • Security • Simulations • Ip • Object Oriented Design • Embedded Software • Ruby • Qos • Routing Protocols • System Architecture • Software Development

Languages

English • Tamil • Hindi

Interests

Dsr • Addressing and Naming • Digital Photography • Content Routing • Aodv • Compact Routing • Odmrp • Vrr • Human Rights • Eigrp • Graph Algorithms • Labeling • Linux Kernel Programming • Qos • Routing Protocol Development • Wireless Networks • Dsdv • Next Gen Internet Architecture (Lisp) • Ospf • Tcp/Ip Protocol Stack • Internet Protocols Such As Bgp • Igrp • Maodv • Madwifi Development For Mesh Networks • All Things Linux

Emails

Industries

Computer & Network Security

Resumes

Resumes

Dhananjay Sampath Photo 1

Intern

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Location:
507 Humber Ct, Sunnyvale, CA 94087
Industry:
Computer & Network Security
Work:
Armorblox
Co-Founder and Chief Executive Officer

Stackrox Nov 1, 2014 - Mar 2017
Vice President of Engineering

Deutsche Telekom Jan 2013 - Nov 2014
Senior Research Scientist

Juniper Networks Sep 2010 - Jan 2013
Software Engineer

Uc Santa Cruz Sep 2005 - Jun 2010
Graduate Student Researcher
Education:
University of California, Santa Cruz 2005 - 2010
Doctorates, Doctor of Philosophy, Computer Engineering
Hindustan College 2001 - 2005
Bachelors, Bachelor of Science, Computer Science
Skills:
Software Engineering
Linux Kernel
Statistics
Quantitative Analytics
Algorithms
Python
Distributed Systems
C
Perl
C++
Linux
Java
Machine Learning
Matlab
Unix
Hadoop
Computer Science
Verilog
Latex
Embedded Systems
Programming
Tcp/Ip
Android
Git
Network Programming
Data Structures
Objective C
Rest
Wireless Networking
Amazon Web Services
Wireless
Subversion
Algorithm Design
Xcode
Network Security
Testing
Networking
Routing
Scalability
Shell Scripting
Security
Simulations
Ip
Object Oriented Design
Embedded Software
Ruby
Qos
Routing Protocols
System Architecture
Software Development
Interests:
Dsr
Addressing and Naming
Digital Photography
Content Routing
Aodv
Compact Routing
Odmrp
Vrr
Human Rights
Eigrp
Graph Algorithms
Labeling
Linux Kernel Programming
Qos
Routing Protocol Development
Wireless Networks
Dsdv
Next Gen Internet Architecture (Lisp)
Ospf
Tcp/Ip Protocol Stack
Internet Protocols Such As Bgp
Igrp
Maodv
Madwifi Development For Mesh Networks
All Things Linux
Languages:
English
Tamil
Hindi

Publications

Us Patents

Method For Data Protection Across Sharing Platforms

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US Patent:
20230055160, Feb 23, 2023
Filed:
Aug 19, 2022
Appl. No.:
17/891426
Inventors:
- Sunnyvale CA, US
Prashanth Arun - Sunnyvale CA, US
Dhananjay Sampath - Sunnyvale CA, US
Sanjay Singh - Sunnyvale CA, US
Salil Kanetkar - Sunnyvale CA, US
International Classification:
G06F 21/62
G06F 40/40
Abstract:
A method includes: receiving selection of a document; correlating sequences of words, in the document, with a set of language signals; generating a set of document tags representing the set of language signals; and retrieving a first data access policy: associated with a particular document tag in the set of document tags; and including a set of identities permitted to access a document associated with the particular document tag; receiving selection of a recipient account of the document; and in response to detecting the set of identities excluding the recipient account, restricting access to the document by the recipient account.

Method For Data Protection Across Sharing Platforms

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US Patent:
20230056471, Feb 23, 2023
Filed:
Aug 19, 2022
Appl. No.:
17/891448
Inventors:
- Sunnyvale CA, US
Prashanth Arun - Sunnyvale CA, US
Dhananjay Sampath - Sunnyvale CA, US
Sanjay Singh - Sunnyvale CA, US
Salil Kanetkar - Sunnyvale CA, US
International Classification:
G06F 21/62
G06F 21/60
H04L 51/08
Abstract:
A method includes: accessing a corpus of messages previously sent from a user account; correlating sequences of words, in the corpus of messages, with behavior signals; aggregating the behavior signals into a behavioral model representing combinations of behavior signals characteristic of behavior in messages sent from the user account; later, accessing a message outbound from the user account to a recipient account, the message including a document associated with a document tag; correlating sequences of words, in the message, with behavior signals; retrieving a data access policy including a threshold at which access to a document associated with the document tag is restricted; and in response to detecting a difference between the behavioral signals from the message and the behavioral model exceeding the threshold, restricting access, by the recipient account, to the document in the message.

User Model-Based Data Loss Prevention

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US Patent:
20190166161, May 30, 2019
Filed:
Nov 27, 2018
Appl. No.:
16/201964
Inventors:
- Sunnyvale CA, US
Arjun Sambamoorthy - Mountain View CA, US
Anand Raghavan - Cupertino CA, US
Dhananjay Sampath - Sunnyvale CA, US
International Classification:
H04L 29/06
G06N 20/00
H04L 12/58
Abstract:
A cloud security service provides network security. The cloud security service receives, via a computer network, an electronic message sent by a sending user of an enterprise to a receiving user. The cloud security service analyzes the electronic message using a machine-learned user model describing the sending user's electronic messages, the user model generated based at least in part on previous electronic messages sent by the sending user. The cloud security service determines, based on the analysis, that the electronic message violates a security policy of the enterprise. The cloud security service performs a security action based on the determination that the electronic message violates the security policy.

Message Validation Using Distributed Ledger

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US Patent:
20190166162, May 30, 2019
Filed:
Nov 27, 2018
Appl. No.:
16/201977
Inventors:
- Sunnyvale CA, US
Arjun Sambamoorthy - Mountain View CA, US
Anand Raghavan - Cupertino CA, US
Dhananjay Sampath - Sunnyvale CA, US
International Classification:
H04L 29/06
G06F 16/27
Abstract:
A cloud security service receives an electronic message sent by a purported sending user to a receiving user. The cloud security service retrieves a user model and a user identity associated with the purported sending user, the user identity including a set of feature values describing messages from the purported sending user. The cloud security service applies the user model to the received electronic message to identify a set of feature values describing the electronic message. The cloud security service compares the set of feature values describing the electronic message to the set of feature values describing messages from the purported sending user included in the user identity. The cloud security service determines, based on the comparison, whether the received electronic message was sent by the purported sending user. The cloud security service performs a security action based on the determination.
Dhananjay Sampath from Sunnyvale, CA, age ~41 Get Report