SPF

A step-by-step guide explaining how to configure SPF, DKIM and DMARC records for a sending domain is drawing attention. The three email authentication standards help verify that messages genuinely come from your domain, reducing spoofing and phishing. Interest comes as major providers tighten requirements for bulk senders, pushing domain owners to implement authentication properly.

New international health guidelines advise against prescribing obesity medications to children under 10, marking a shift in how childhood obesity should be treated. The guidance instead favours lifestyle and behavioural interventions for younger children, with drug treatment reserved for older age groups. Health commentators are weighing the implications for paediatric care and obesity treatment worldwide.