HB-CDC

Team Information
Team nameHB-CDC
Official team nameHepsiburada Cyber Defense Center
Member sinceMay 21, 2026
Host organizationHepsiburada
Country of teamTurkey  TR
Date of establishment2000-01-01
Website
Team Contact Information
Regular telephone number+905498431403
Emergency telephone number+905364559538
E-mail address
Postal addressMeclis, Seheryeli Sk. No:1, 34785 Sancaktepe/İstanbul
Business Hours
TimezoneEurope/Istanbul
Description of business hoursMon–Friday 08:00–17:00
How to contact outside business hoursEmail: cdc@hepsiburada.com
Constituency
Type of ConstituencyOther commercial
Source of ConstituencyBoth external and internal
Description of ConstituencyHepsiburada is a leading e-commerce platform in Türkiye, serving millions of customers, merchants, and business partners. Its constituency includes end-users, sellers (merchants), logistics operations, and affiliated fintech and digital service platforms (e.g., HepsiPay, HepsiFinans). The organization operates a large-scale digital ecosystem handling online retail, payments, and logistics services.
Country of ConstituencyTurkey  TR
Cryptography
PGP key id0xF9B615C67F6C6597
PGP fingerprintEB279BABF889139887EE1BD0F9B615C67F6C6597
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Team contact information provided for Incident Response purposes only. FIRST strictly prohibits the use of contact information for solicitation or marketing.

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