VirtualTam's bookmarks

81. How To Set Up Centralized Linux Authentication with FreeIPA on CentOS 7 | DigitalOcean

    2017-09-20
    389-ds cryptography/certificate linux linux/centos linux/red-hat network/dns network/ldap security/authentication single-sign-on

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    • https://www.freeipa.org/page/HowTos
82. Project Everest

    2017-09-15
    cipher cryptography microsoft mozilla network/transport-layer-security security

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    • https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS
    • https://eprint.iacr.org/2017/536
    • https://github.com/mitls/hacl-star
83. Setup DKIM (DomainKeys) for Ubuntu, Postfix and Mailman - Ask Ubuntu

    2017-08-30
    cryptography/public-key-infrastructure email email/dkim email/postfix linux signature

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84. synchronize - A wrapper around rsync to make common tasks in your playbooks quick and easy. — Ansible Documentation

    2017-08-25
    configuration-management/ansible cryptography/public-key-infrastructure data network/ssh rsync

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    SYNCHRONIZE MODULE IS BAD! AND YOU SHOULD FEEL BAD!

    => Use rsync in a command / shell task with SSH configuration / identities

    • https://www.reddit.com/r/ansible/comments/53ix3o/using_synchronize_over_ssh/
    • https://twitter.com/dfed/status/776853915618926592
    • https://docs.ansible.com/ansible/latest/playbooks_delegation.html
85. Ansible | Setup SSH PKI authentication between two hosts

    2017-08-22
    configuration-management/ansible cryptography/public-key-infrastructure host network/ssh variable

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    • https://docs.ansible.com/ansible/latest/playbooks_conditionals.html#register-variables
    • https://docs.ansible.com/ansible/latest/authorized_key_module.html
    • https://stackoverflow.com/questions/25629933/ansible-copy-ssh-key-from-one-host-to-another#25644384
    • https://stackoverflow.com/questions/35808649/ansible-accessing-register-variables-from-other-plays-within-same-playbook
    • https://stackoverflow.com/questions/33896847/how-do-i-set-register-a-variable-to-persist-between-plays-in-ansible
    • https://serverfault.com/questions/638507/how-to-access-host-variable-of-a-different-host-with-ansible
    • https://github.com/ansible/ansible/issues/1934
86. pyca/cryptography: cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.

    2017-07-19
    cipher cryptography cryptography/hash programming/python

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    Use instead of:

    • https://github.com/Legrandin/pycryptodome
    • https://github.com/Legrandin/pycryptodome
87. Let’s Build the Tiniest Blockchain – Crypto Currently – Medium

    2017-07-18
    blockchain cryptography programming/python

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88. CentOS 7.0 - man page for update-ca-trust (centos section 8) - Unix & Linux Commands

    2017-06-30
    cryptography/certificate linux linux/centos linux/red-hat network/transport-layer-security

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89. certificate - What is a Pem file and how does it differ from other OpenSSL Generated Key File Formats? - Server Fault

    2017-06-16
    cryptography/certificate cryptography/public-key-infrastructure format key network/transport-layer-security openssl security

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    YO DAWG! I SAW YOU LIKE STANDARDS...

90. Ivan Ristić: Deploying Forward Secrecy

    2017-06-16
    cryptography cryptography/encryption network/transport-layer-security privacy security

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    • https://wiki.openssl.org/index.php/Diffie_Hellman
    • https://wiki.openssl.org/index.php/Diffie-Hellman_parameters
    • https://wiki.openssl.org/index.php/Manual:Dhparam(1)
    • https://security.stackexchange.com/questions/94390/whats-the-purpose-of-dh-parameters
    • https://en.wikipedia.org/wiki/Forward_secrecy
91. cryptography - XKCD #936: Short complex password, or long dictionary passphrase? - Information Security Stack Exchange

    2017-06-02
    comics cryptography security/authentication security/password strength xkcd

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92. appsec - How to securely hash passwords? - Information Security Stack Exchange

    2017-05-15
    cryptography/hash cryptography/salt database security security/password

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93. cryptography - Do any security experts recommend bcrypt for password storage? - Information Security Stack Exchange

    2017-05-15
    cipher cryptography/hash cryptography/hash/bcrypt security security/password

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94. ssl - How can I generate a self-signed certificate with SubjectAltName using OpenSSL? - Stack Overflow

    2017-04-25
    cryptography/certificate network/dns network/transport-layer-security openssl

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    via https://github.com/chef-cookbooks/openssl/issues/37

95. Scalable and secure access with SSH | Engineering Blog | Facebook Code | Facebook

    2017-04-21
    cryptography/certificate network/ssh security/authentication

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96. OpenVPN/easy-rsa: easy-rsa - Simple shell based CA utility

    2017-03-24
    cryptography/certificate cryptography/certificate-authority cryptography/encryption network/transport-layer-security sysadmin

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    https://wiki.archlinux.org/index.php/Easy-RSA

97. SHAttered

    2017-02-24
    attack checksum collision cryptography/hash security sha1 source-code-management/git

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    • https://security.googleblog.com/2017/02/announcing-first-sha1-collision.html
    • https://arstechnica.com/security/2017/02/at-deaths-door-for-years-widely-used-sha1-function-is-now-dead/
    • https://news.ycombinator.com/item?id=13719368
    • https://github.com/peff/git/commits/jk/sha1dc
    • https://plus.google.com/+LinusTorvalds/posts/7tp2gYWQugL
98. So, You Want to Learn to Break Ciphers

    2017-01-31
    cipher cryptanalysis cryptography

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99. Edwards-curve Digital Signature Algorithm (EdDSA)

    2017-01-12
    cryptography cryptography/elliptic-curve draft ietf signature

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100. The Cryptopals Crypto Challenges

     2016-12-16
     algorithm cipher cryptanalysis cryptography cryptography/encryption rap

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