Do not pay or comply with the blackmailer
Save all messages, emails, screenshots, call logs, and other evidence
Stop engaging with the blackmailer
Block the blackmailer on all platforms
Change passwords for all important accounts
Enable two-factor authentication
Tell a trusted person immediately
Report the blackmail to local police
Report online blackmail to the relevant platform
If the blackmail involves intimate images, report it to the website or service hosting the content
If there is an immediate threat, contact emergency services
Preserve original files and metadata if possible
Check your devices for malware or unauthorized access
Secure your social media, email, and cloud accounts
Review privacy settings on all accounts
Contact a lawyer if the situation is serious
Contact a victim support service or helpline
Do not delete evidence before reporting
Do not negotiate alone if you feel unsafe
If money or identity theft is involved, contact your bank and credit agencies
If the blackmailer is someone you know, avoid meeting them alone
Keep a record of every new contact attempt
Follow any safety plan recommended by authorities or support services