Online fraud and scams are becoming increasingly sophisticated, targeting both individuals and businesses of all sizes. Small and medium-sized enterprises (SMEs), limited companies, contractors, and those operating in the Construction Industry Scheme (CIS) are particularly vulnerable because criminals know smaller organisations often have fewer internal controls and less dedicated cybersecurity support.In recent years, fraudsters have moved far beyond poorly written emails asking for bank details. Today’s scams use convincing branding, social media adverts, fake celebrity endorsements, and even artificial intelligence to make their schemes appear legitimate.Understanding how these scams work is one of the best ways to protect yourself, your business, and your finances.