The phrase typically refers to a combolist —a text file containing approximately 100,000 unique username/email and password combinations . In cybersecurity and online "gray market" circles, these files are used for credential stuffing or account cracking. 100k : The quantity of credential pairs (lines) in the file.
: Generate unique, complex passwords for every site so a leak on one platform doesn't compromise others. 100k UHQ Private base.txt
If you have found or were sent a file with this name, be aware of the following: The phrase typically refers to a combolist —a
If you are concerned your own data might be in such a "base," you should: : Generate unique, complex passwords for every site
: Using these lists to attempt to log into accounts you do not own is illegal (unauthorized access) and violates the terms of service of virtually all platforms.
: Claims the data was recently sourced or "scraped" and hasn't been made public on common forums yet.