25.8.20
This website uses cookies to ensure you get the best experience on our website.
Learn more
Got it!
Learning Solutions
Why OffSec
Plans & Pricing
Resources
Buy now
Sign in
AT
Alessandro Tagliafierro
9 Credentials
3 Issuers
April 19, 2025
ALESSANDRO TAGLIAFIERRO
OffSec Experienced Penetration Tester (OSEP)
OffSec Experienced Penetration Tester (OSEP)
April 19, 2025
OffSec
Pro Lab Rastalabs
November 18, 2024
Hack The Box
Unverified
Unverified credential.
Pro Lab Zephyr
February 27, 2024
Hack The Box
Unverified
Unverified credential.
November 18, 2023
Alessandro Tagliafierro
OffSec Wireless Professional (OSWP)
OffSec Wireless Professional (OSWP)
November 18, 2023
OffSec
October 4, 2023
Alessandro Tagliafierro
OffSec Certified Professional (OSCP)
OffSec Certified Professional (OSCP)
October 4, 2023
OffSec
Pro Lab Dante
July 2, 2023
Hack The Box
Unverified
Unverified credential.
Alessandro Tagliafierro
Date Awarded
November 12, 2021
eCXD
Certified eXploit Developer
Tracy Wallace
Dara Warn
Chief Executive Officer
Director of Content Development
Certification ID
79660028
Certified eXploit Developer
Certified eXploit Developer
November 12, 2021
INE
Alessandro Tagliafierro
Date Awarded
July 11, 2020
eJPT
Junior Penetration Tester
Tracy Wallace
Dara Warn
Chief Executive Officer
Director of Content Development
Certification ID
79654546
Junior Penetration Tester
Junior Penetration Tester
July 11, 2020
INE
Alessandro Tagliafierro
Date Awarded
June 25, 2020
eWPT
Web Application Penetration Tester
Tracy Wallace
Dara Warn
Chief Executive Officer
Director of Content Development
Certification ID
79641775
Web Application Penetration Tester
Web Application Penetration Tester
June 25, 2020
INE