Each year, thousands of Australians undergo a procedure to have a cardiac device implanted. These devices, such as pacemakers and defibrillators, help to regulate the heartbeat. Such cardiac implantable electronic devices (or CIEDs for short) are vital for many patients, ensuring that their hearts function properly and preventing life-threatening conditions. However, as Professor William Heddle of Flinders University, Adelaide, Australia, a leading expert in cardiology, points out in a recent Editorial article in the Medical Journal of Australia, these procedures are not without risks, particularly the risk of infection. Prof. Heddle’s Editorial primarily focuses on a recent study conducted in New South Wales, Australia, which sheds light on the factors that increase the risk of CIED-related infections and offers insights into how these risks can be minimized.