Heartbleed’s Heartburn: Why a 5 Year Old Vulnerability Continues to Bite

The article reviews the persistence of the Heartbleed OpenSSL vulnerability years after its 2014 disclosure, recounting confirmed exploitations and noting that tens to hundreds of thousands of servers remained vulnerable. It attributes ongoing exposure to human and process failures (insufficient maintainers, unpatched systems, and open-source ‘pull’ update models) and recommends open-source governance practices—policies, inventories/bill-of-materials, vulnerability mapping, and continuous monitoring—to mitigate future incidents.