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About opa

Usernameopa
CountryUnited States
Member since2015-12-28
Coins2
Points9
Write-up with special mention0
Ranking8185 / 52854
Challenges completed6 / 419

Challenge Write-up with special mention
Validation date Challenge Number of points
2016-02-08 00:08:50
JavaScript
Valid key required
2
2015-12-29 01:10:43
JavaScript
Most Secure Crypto Algo
2
2015-12-28 23:33:35
JavaScript
Why not?
2
2015-12-28 18:22:39
JavaScript
Then obfuscation is more secure
1
2015-12-28 13:55:21
JavaScript
Hashing is more secure
1
2015-12-28 13:25:43
JavaScript
Client side validation is bad!
1
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