It hasn't been true for over 20 years. If it were, the NSA would've done a much better job backdooring crypto [1] [1] https://en.m.wikipedia.org/wiki/Dual_EC_

It hasn't been true for over 20 years. If it were, the NSA would've done a much better job backdooring crypto [1] [1] https://en.m.wikipedia.org/wiki/Dual_EC_DRBG https://en.m.wikipedia.org/wiki/Dual_EC_DRBG