Roblox Developer Conference (2023)
MEDIUM RISKData breach — December 2020
In July 2023, a list of alleged attendees from the 2017-2020 Roblox Developers Conferences was circulated on a forum. The data contained 4k unique email addresses along with names, usernames, dates of birth, phone numbers, physical and IP addresses and T-shirt sizes
search Check if you were affected — freeData exposed in this breach
What happened in the Roblox Developer Conference (2023) data breach?
In July 2023, a list of alleged attendees from the 2017-2020 Roblox Developers Conferences was circulated on a forum. The data contained 4k unique email addresses along with names, usernames, dates of birth, phone numbers, physical and IP addresses and T-shirt sizes
The exposed data included 8 types of personal information. Learn more about what a data breach means for you.
Quick answer — was Roblox Developer Conference (2023) hacked?
Yes. Roblox Developer Conference (2023) was breached in December 2020. The breach exposed 3,943 records including clothing sizes, dates of birth, email addresses. This breach has been independently verified. If your email was involved, your data may still be at risk today. Check if you were affected.
Why was the Roblox Developer Conference (2023) breach so dangerous?
The Roblox Developer Conference (2023) breach exposed 3,943 records — that is a large number of compromised accounts. The combination of clothing sizes, dates of birth, email addresses makes this a medium-risk breach that should be addressed promptly.
Don't wait to find out — check if your email was exposed in this breach now.
What data was stolen in the Roblox Developer Conference (2023) breach?
Clothing sizes — may be combined with other breach data to build a profile for targeted attacks
Dates of birth — used to verify identity for account takeover and fraud
Email addresses — used for phishing attacks and credential stuffing against your other accounts
IP addresses — combined with other data, used for identity theft and physical fraud
Names — used to build profiles and target you with personalised scams
Phone numbers — enables SIM swapping attacks and targeted SMS phishing scams
Physical addresses — combined with other data, used for identity theft and physical fraud
Usernames — used to build profiles and target you with personalised scams
Is the Roblox Developer Conference (2023) breach still dangerous in 2026?
Yes. Stolen data from the Roblox Developer Conference (2023) breach remains dangerous years after the incident. Research shows that over 65% of stolen credentials from older breaches have never been changed by the account holders. Attackers routinely compile data from multiple breaches to build complete profiles, and credentials from 2020 are still actively used in credential stuffing attacks today.
Personal information like email addresses, phone numbers, and dates of birth never expire. Even if you changed your Roblox Developer Conference (2023) password, the other exposed data can be combined with information from other breaches to target you. Learn more about how long stolen data stays dangerous.
Frequently asked about the Roblox Developer Conference (2023) breach
Approximately 3,943 user records were exposed in the Roblox Developer Conference (2023) breach in December 2020.
Yes. Leaked credentials are actively used in credential stuffing attacks years after a breach. If you reused your Roblox Developer Conference (2023) password elsewhere and haven't changed it, those accounts remain at risk today.
Enter your email in the free checker on EmailLeaked. We scan 12 billion+ breach records including the full Roblox Developer Conference (2023) dataset and tell you instantly whether your email was exposed and what data was taken.
Change your Roblox Developer Conference (2023) password immediately, change any other account where you used the same password, enable two-factor authentication on all important accounts, and monitor for phishing emails over the next 90 days.
Who was affected by the Roblox Developer Conference (2023) breach?
The Roblox Developer Conference (2023) data breach affected approximately 3,943 users who had accounts with the service. While not the largest breach on record, it still represents a significant number of compromised accounts in our database of 970+ known breaches.
If you ever created an account with Roblox Developer Conference (2023) or used their services, your data may have been included in this breach. Check your email now to find out. You can also read our guide on what to do immediately after a data breach.
If your email was in the Roblox Developer Conference (2023) breach
Change your Roblox Developer Conference (2023) password immediately
Go to Roblox Developer Conference (2023) and change your password right now. Use a strong, unique password that you have never used anywhere else.
Change any account sharing that password
If you used the same password on other sites, change it on every one of them. Attackers test stolen credentials on hundreds of popular sites within hours.
Enable two-factor authentication
Turn on 2FA on Roblox Developer Conference (2023) and every important account. Even if your password is known, attackers cannot get in without the second factor.
Check your other accounts for this breach
Run a full email check to see every breach your email appears in — not just this one.
searchCheck all my breaches — freeOther major breaches
Was my email hacked?
Check if your email is compromised in seconds. Free, private, no signup. Scan 12 billion+ records across 970+ known breaches.
search Check my email now — it's freeNo signup required · Results in under 5 seconds · Your data is never stored