A whistleblower hotline is a secure reporting channel that allows employees, contractors, vendors, customers, or other stakeholders to report suspected misconduct, fraud, harassment, conflicts of interest, safety issues, bribery, retaliation, or compliance violations. Whistleblower hotline best practices include confidentiality, anonymous reporting options where allowed, anti-retaliation protections, clear escalation workflows, documented investigations, timely case follow-up, employee…