Whistleblowers in the EU are protected against any form of retaliation if they report breaches of EU law on a range of issues.
These include violations relating to:
Money laundering and terrorist financing
Public safety - products, food and transport
Environmental protection, radiation protection and nuclear safety
Animal health and welfare
Consumer and data protection
Network and information systems security
A whistleblower must use designated reporting channels and believe the information was true at the time of reporting.