Profile cover photo
You're now following
Error following user.
This user does not allow users to follow them.
You are already following this user.
Your membership plan only allows 0 follows. Upgrade here.
Successfully unfollowed
Error unfollowing user.
You have successfully recommended
Error recommending user.
Something went wrong. Please refresh the page and try again.
Email successfully verified.
User Avatar
$5 USD / hour
Flag of BRAZIL
bauru, brazil
$5 USD / hour
It's currently 12:13 PM here
Joined March 31, 2017
0 Recommendations

Franciny S.

@cataclysminc

0.0 (1 review)
0.0
0.0
100%
100%
$5 USD / hour
Flag of BRAZIL
bauru, brazil
$5 USD / hour
N/A
Jobs Completed
N/A
On Budget
N/A
On Time
N/A
Repeat Hire Rate

Security Researcher

I am a cybersecurity consultant specialized in web API, mobile and malware analysis with experience of 10 years Experienced in - Reverse Engineering for [Windows PE, Linex ELF, Android APK & Source Code], Using tools [IDA-PRO, Ollydbg, Immunity debugger, x64dbg, GDB, DNspy, JD]
Strong knowledge of Intel Architecture 32, 32e, 64
Hands on [Windows Sysinternals, WinAPI, regedit],
Also using reverse engineering distort like [Remnux, Santoku],
Analyse shell code packed, obfuscated code & the associated algorithms. - Malware Analysis Environment & Detection
Hands on sandbox [Cuckoo, Deepviz, [login to view URL]],
Develop malware detection rules using YARA Rules,
Setup Detection Firewall [IPS/IDS] using SNORT - Researching Vulnerabilities in Web API, Mobile Apps (Android, iOS and Windows Phone), Public reports: [login to view URL]

Contact Franciny S. about your job

Log in to discuss any details over chat.

Reviews

Changes saved
Showing 1 - 1 out of 1 reviews
Filter reviews by:
5.0
$25.00 USD
This handsome guy is very smart, polite and very knowledgeable.
Linux
Web Security
Computer Security
Network Administration
Internet Security
L
Closed User
@losgatos95032
6 years ago

Experience

Security Researcher

Skyscanner
Jun 2018 - Present
Private Bug Bounty Program

Security Researcher

Kyivstar
Apr 2018 - Present
Private Bug Bounty

Security Researcher

Microsoft
Mar 2018 - Present
Private bug bounty program

Education

Math

Universidade Cruzeiro do Sul, Brazil 2000 - 2004
(4 years)

Qualifications

Ethical Hacker

Offensive Security
2018

Friendly Hacker

KhanAcademy
2018

Hall of Fame

Kyivstar
2018

Publications

A Ridiculous Bypass

Medium
medium.com/@fran_bl4kd43m0n/a-ridiculous-bypass-584a868173fb

Contact Franciny S. about your job

Log in to discuss any details over chat.

Verifications

Preferred Freelancer
Identity Verified
Payment Verified
Phone Verified
Email Verified
Facebook Connected
Previous User Next User
Invite sent successfully!
Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.