[SECURITY] default to pbkdf2 with 320,000 iterations
(cherry picked from commit 3ea0b287d7)
(cherry picked from commit db8392a8ac)
(cherry picked from commit bd2a5fa292)
(cherry picked from commit 2436acb3d9)
(cherry picked from commit 62f50e1c52)
(cherry picked from commit dba1892521)
(cherry picked from commit 4b58e3b6d4)
(cherry picked from commit 1247056856)
(cherry picked from commit afbaea7009)
(cherry picked from commit dcd4813d96)
(cherry picked from commit b51dc963d1)
(cherry picked from commit 611e895efd)
(cherry picked from commit fd492a03f5)
(cherry picked from commit 2c99991f44)
(cherry picked from commit 7426c1edb4)
(cherry picked from commit 373244f8b2)
(cherry picked from commit e1038faee8)
(cherry picked from commit 5804aae16a)
(cherry picked from commit c1d6665919)
(cherry picked from commit e41c2241ba)
(cherry picked from commit b2ac8a37c7)
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