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2021年3月7日
Security and Cryptography in Python - TLS SSL protocol
摘要： Security and Cryptography in Python - TLS SSL protocol Refer to :https://en.wikipedia.org/wiki/Transport_Layer_Security 阅读全文
posted @ 2021-03-07 10:51 晨风_Eric 阅读(37) 评论(0) 推荐(0)
Security and Cryptography in Python - HMAC
摘要： Security and Cryptography in Python - HMAC Implement in Python import hashlib # Alice and Bob share a secret key secret_key = "secret key".encode() # 阅读全文
posted @ 2021-03-07 10:44 晨风_Eric 阅读(75) 评论(0) 推荐(0)
Security and Cryptography in Python - Hash Functions(4)
摘要： Security and Cryptography in Python - Hash Functions(4) Why iterate over hash function and demonstrated by implementation in Python Code in Python: im 阅读全文
posted @ 2021-03-07 09:36 晨风_Eric 阅读(54) 评论(0) 推荐(0)
2021年3月2日
Security and Cryptography in Python - Hash Functions(3)
摘要： Security and Cryptography in Python - Hash Functions(3) How password are Verified https://docs.python.org/3/library/hashlib.html https://en.wikipedia. 阅读全文
posted @ 2021-03-02 20:43 晨风_Eric 阅读(63) 评论(0) 推荐(0)
2021年2月27日
Security and Cryptography in Python - Hash Functions(2)
摘要： Security and Cryptography in Python - Hash Functions(2) Digital Signatures works - uses hash functions https://en.wikipedia.org/wiki/RSA_(cryptosystem 阅读全文
posted @ 2021-02-27 14:04 晨风_Eric 阅读(62) 评论(0) 推荐(0)
2021年2月21日
Security and Cryptography in Python - Hash Functions(1)
摘要： Security and Cryptography in Python - Hash Functions(1) Properties of a Hash Function It is an one-way deterministic function The output is dependent 阅读全文
posted @ 2021-02-21 16:32 晨风_Eric 阅读(75) 评论(0) 推荐(0)
2021年2月20日
Security and Cryptography in Python - Public Key Encryption Systems - RSA（3）
摘要： Security and Cryptography in Python - Public Key Encryption Systems - RSA（3） Wrong use of RSA Breaks it import math import random def is_prime(p): for 阅读全文
posted @ 2021-02-20 22:02 晨风_Eric 阅读(89) 评论(0) 推荐(0)
2021年2月18日
Security and Cryptography in Python - Public Key Encryption Systems - RSA（2）
摘要： Security and Cryptography in Python - Public Key Encryption Systems - RSA（2） The security of RSA and Implement an Attack import math import random def 阅读全文
posted @ 2021-02-18 22:30 晨风_Eric 阅读(60) 评论(0) 推荐(0)
2021年2月17日
Security and Cryptography in Python - Public Key Encryption Systems - RSA（1）
摘要： Security and Cryptography in Python - Public Key Encryption Systems - RSA（1） RSA - 1977 Key generation p,q ← primes n = p * q ← modulus e ← exponent d 阅读全文
posted @ 2021-02-17 21:03 晨风_Eric 阅读(83) 评论(0) 推荐(0)
Security and Cryptography in Python - Key Exchange(4)
摘要： Security and Cryptography in Python - Key Exchange(4) Implementing Differ-Hellman Key Exchange import math import random def is_prime(p): for i in ran 阅读全文
posted @ 2021-02-17 18:35 晨风_Eric 阅读(50) 评论(0) 推荐(0)
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