in forwarder/conversion.go [183:191]
func setSecurityReport(m *bigtable.Mutation, r *securityreport.SecurityReport) {
now := bigtable.Now()
serialized, err := proto.Marshal(r)
if err != nil {
log.Printf("failed to serialize SecurityReport: %v", err)
return
}
m.Set(columnFamily, column, now, serialized)
}