10 years ago, with DDOS attacks using hash table collision [1]. It was a sad Christmas, lot of RoR servers to patch. [1] https://www.securityweek.com/hash-tabl

10 years ago, with DDOS attacks using hash table collision [1]. It was a sad Christmas, lot of RoR servers to patch. [1] https://www.securityweek.com/hash-table-collision-attacks-could-trigger-ddos-massive-scale https://www.securityweek.com/hash-table-collision-attacks-co...