Dec 2023 - Present
Who is Manohar G? Overview
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Quick answer
Manohar G is listed as Principal Engineer at SonicWall, based in San Jose, California, United States. AeroLeads shows a matched LinkedIn profile for Manohar G.
Manohar G previously worked as Principal Engineer at Marvell India and Staff Software Engineer at Broadcom Software. Manohar G holds Bachelor Of Technology (Btech), Computer Science from Gmr Institute Of Technology (Gmrit), Gmr Nagar, Rajam, Srikakulam Dt.,-532127 (Cc-34)).
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SonicWall
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Profile bio
About Manohar G
- 18+ years of experience architecting, designing and implementing security related products on multiple operating systems.- Good knowledge on Cryptography, PKI, OpenSSL and HSM`s.- C/C++ skills, with in-depth knowledge on network protocols like TCP/IP,HTTP,HTTPS/TLS.- Very good working experience with proxies like Apache and nginx.- Experience with TCP/IP Socket programming, deep packet inspection, iptables, nat, raw sockets and netfilter hooks.- Good Working Knowledge in LSP(layered service provider),WSK (Winsock kernel),WFP(Windows filtering platfrom),KMDF drivers for Windows.- Experienced in Apple macosx NKE (Network Kernel Extensions),KEXT kernel modules.- Experience with Shell scripting and Python.- Brief experience working with GCP, kubernetes and grpc.- Good System Level programming using multithreading, locking, synchronization .- Very Good Analytical and Debugging skills, using gdb, Kgdb and WinDBG.- Worked with a multi cultured team in Bay area, California, USA for 6 years.- Have a valid i797 and an approved i140 from previous employer.Summary :- Working with HSM firmware team for developing a secure crypto accelerator.- Implemented an OpenSSL based PKI module to provide keystore and crypto operations for network appliances.- Designed and implemented a multithreaded SSL web proxy for decrypting and analyzing TLS traffic from scratch, based on the concept of MITM. - Worked with Apache proxy infilter and outfilter hooks to analyze and filter network traffic at an ISP.- Implemented a WFP based Windows driver to filter all network traffic.- Implemented a mac OSX NKE driver to redirect outgoing traffic on the machine.- Experienced working on a kernel based statefull packet inspecting Firewall in Linux.- Experience leading the technical team from requirements, poc`s to production phase.- Good at reverse engineering and rebuilding software.
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6 roles
Manohar G work experience
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Principal Engineer
Working with the Firmware team for a FIPS certified HSM(Hardware security module), which works as a secure keystore as well as a crypto accelerator .
Aug 2022 - Dec 2023
Staff Software Engineer
- Implemented an OpenSSL based secure crypto module, to provide crypto operations for other services on the appliance.- Obtained a FIPS(Federal Information Processing Standards) certification for the appliance.- Acted as a single point of contact, for the security aspects of the product.
Feb 2017 - Feb 2022
Senior Software Engineer
Worked on Windows and Mac OSX driver implementations for SSL/TLS inspection .
May 2016 - Feb 2017
Lead Architect
- Worked with a Global team on building enterprise grade web content filter for ISP's.- Design and development of L7 Web Application Firewall for filtering HTTP and HTTPS traffic.- Designed and developed an Openssl based HTTPS web filtering proxy from scratch for Linux, based out of the idea of MITM.- Built a Mac OSX kernel module along with a multi-threaded userspace deamon for filtering web traffic .- Developed a multi-threaded windows kernel driver for traffic filtering using WDK/WFP framework
Feb 2008 - Apr 2016
Software Engineer
Worked as a software Engineer, for a stateful packet inspecting firewall product.- Worked on porting to soekris box and VXworks.- Played a key role in performance enhancements for the overall product .- Experience on running load tests using standalone appliance, for stress testing the product .
Dec 2004 - Feb 2008
1 education record
Manohar G education
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Gmr Institute Of Technology (Gmrit), Gmr Nagar, Rajam, Srikakulam Dt.,-532127 (Cc-34))
FAQ
Frequently asked questions about Manohar G
Quick answers generated from the profile data available on this page.
What company does Manohar G work for?
Manohar G works for SonicWall.
What is Manohar G's role at SonicWall?
Manohar G is listed as Principal Engineer at SonicWall.
Where is Manohar G based?
Manohar G is based in San Jose, California, United States while working with SonicWall.
What companies has Manohar G worked for?
Manohar G has worked for Sonicwall, Marvell India, Broadcom Software, Barracuda (Nyse: Cuda), and Vanenburg Software.
How can I contact Manohar G?
You can use AeroLeads to view verified contact signals for Manohar G at SonicWall, including work email, phone, and LinkedIn data when available.
What schools did Manohar G attend?
Manohar G holds Bachelor Of Technology (Btech), Computer Science from Gmr Institute Of Technology (Gmrit), Gmr Nagar, Rajam, Srikakulam Dt.,-532127 (Cc-34)).
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