#Information security consultant #learning binary exploitation #trekking lover
Pune, India
Joined April 2015
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Shared my experience of code review and common Security mistakes of developers.
payatu.com/blog/gaurav/10-mo…
Cc: @payatulabs
Gaurav Nayak retweeted
Congratulations to @4auvar for clearing our Certified Red Team Professional exam!
#ADLab #CRTP #AlteredSecurity cc @nikhil_mitt
xitter.cf/AlteredSecurity/status…
alteredsecurity.com/adlab
Gaurav Nayak retweeted
🧵Can you work out how to bypass this vulnerable CSRF protection? Read all about this gotcha in my latest blog post
Gaurav Nayak retweeted
I'm going to explain how I found two OS command injection vulnerabilities a few days ago.
The vulnerabilities were quite easy to exploit once the injection points were identified.
Pathetic service @StarHealthIns
Their doctors are not even validating the documents provided and just keep on repeating the same blunder.
Even after submitting all the required documents they denied reimbursement.
😡Absolutely frustrated with StarHealth insurance provider! It's been nearly 2 months since I submitted my reimbursement claim, and I still haven't seen a dime.
Sent many emails as well but no satisfactory response.
Is this what we pay premiums for?
@StarHealthIns @irdaindia
Gaurav Nayak retweeted
Bypassing Two-Factor Authentication for Facebook Accounts ($25,300)
#bugbounty #bugbountytips #cybersecurity #hackerone #ethicalhacking #vulnerability #facebook #meta #instagram #networksecurity #programming #cybersec #infosec
medium.com/@bazzounbassem/by…
Gaurav Nayak retweeted
🎧Wear your headsets 🌋Volume up for this one!
The flagship HackIM CTF 15th Edition is now open for you to register ➡️bit.ly/3PKOrgx
⭐Sponsored by @ChaleitG | 🧠Challenges designed by @ENOFLAG
#NullconGoa2023 #Infosec #Conference
Good read 👌, super work @win3zz 💪
From code execution to S3 data leak, my latest blog post is on the journey of discovering a bug in Meta (Facebook).
You don't want to miss this!
#infosec #hacking #pentesting
medium.com/@win3zz/facebook-…
Gaurav Nayak retweeted
Were you able to spot the vulnerability in yesterday's code snippet? 🕵️♂️
✅ Yes? That’s impressive!
❌ No? Don't worry. This is your chance to learn, so let's take a look at the writeup 👇
🧵 Be sure to keep reading this thread for more resources and the winner of our swag!
Gaurav Nayak retweeted
👨💻Learning new #infosec techniques alongside your peers with Hands-On lab sessions will give you the headstart you need for 2023!
👉Register here for the #onlinetrainings ➡️bit.ly/3LRuQHL
#Nullcon #Cybersecurity #securecoding #cloudsec #OWASPTop10 #reverseengineering
Gaurav Nayak retweeted
I wonder why some sys-admins configure the server with sudo privileges! 🤔
Tip: Always test for Expression Language Injection like OGNL when you see *.do and *.action file extensions.
#security #bugbountytip #hacking
Very well written. Must read blog.
Check out my latest blog on how I compromised a banking server by exploiting some vulnerabilities.
The journey from AFR to RCE.
I hope you'll like it. 🥂
#security #infosec #hacking
link.medium.com/rwy23Wko3ub
Gaurav Nayak retweeted
The KING is back 👑
Take a bow, Virat Kohli 🙌
#T20WorldCup | #INDvPAK
ALT Image contains: Furniture, Person, Human
Gaurav Nayak retweeted
💡How often do you revisit the past patched vulnerability?👾There could be a malicious code still hiding in plain sight!
🧠End this year on a progressive note by💻upskilling at Nullcon #OnlineTrainings
🎟️Early Bird offer is activated👉bit.ly/3LRuQHL
#Nullcon #Infosec
Gaurav Nayak retweeted
[2/100] #100DaysOfCloud Today I researched on AWS logging and monitoring best practices. Below are the points: 👇🧵
Gaurav Nayak retweeted
👨💻Learn #securecoding
💡Gaurav @4auvar & Mihir @m1h1rd with this training will provide a guide to make the code secure, understand the common mistakes at the code level & guard against #security #vulnerabilities
🖥️Checkout & register here➡️bit.ly/3EaArae
#Nullcon
Gaurav Nayak retweeted
Proud to have @ChaleitG as Workshops Sponsor for #BSidesDelhi
@SecurityBSides
#securitybsides #bsidesdelhi2022 #infosec
