Before beginning the reconnaissance (Recon) phase of a penetration test (PenTest), open source intelligence (OSINT) investigation, or capture-the-flag (CTF) challenge, maintaining proper operational security (OpSec) is critical. One common approach is the use of controlled research identities, often referred to as “Sock Puppet” accounts.
Within cybersecurity, a Sock Puppet refers to an account that is intentionally separated from a security practitioner’s real identity. The purpose is to protect the investigator, and reduce the risk of attribution to personal accounts.
The primary objective is not deception for its own sake, but to maintain investigator anonymity, protect against tracking or profiling, ensure clean and unbiased data collection, and reduce risk of retaliation or exposure.
These research identities can be Non-Persistent (temporary) to be used for a single investigation and then discarded, or Persistent and maintained over time for ongoing research activities. The level of separation depends on the nature of the investigation and the required level of OpSec.
When conducting investigations, practitioners must operate within ethical guidelines, platform policies, and applicable laws—especially when any form of interaction or pretexting is involved. Strong emphasis should always be placed on documentation, transparency within the investigative process, and maintaining the integrity of collected intelligence.
Whether for anonymity, privacy, or security, understanding the concept of sock puppet accounts is an important part of operational security in cybersecurity practice.
CREATING A SOCK PUPPET ACCOUNT
Identity
When creating sock puppet accounts, each one will have its own purpose and use. Think of generic names used in the city/region/country where the intended use will be. Selecting the level of detail and backstory for each sock puppet account may vary between engagements such as when selecting: gender, residence, employment, relationships, zodiac signs, and as many details as you would need.
• This Random Identity site provides full background details you can choose from.
• Random User provides a quick generated identity with name, photo, address, and phone number.
• You can use This X Does Not Exist to generate photos, rentals, pets, and much more.
Operational Security (OpSec)
To ensure the proper level of OpSec, there are certain steps that need to be executed before beginning any engagement.
• Alway use a VPN to encrypt your internet traffic and masks your IP address
• User TOR or a generic browser without any customization or extensions added
• Preferably use a Virtual Machine (VM) and use the VM’s browser
• Use dedicated, encrypted, anonymous email account(s) via Tuta or Proton
Key Factors
• Post generic, benign content to build account history
• Follow generic accounts and post naturally
• Persistent puppet accounts require consitent activity to stay believable