[PDF] cisco password encryption type 9

Type 9 is designed to make it difficult to crack the password since it requires a significant amount of hardware resources to do so, raising the cost for an adversary to brute force. The passwords are stored as hashes within the configuration file. Cisco and industry recommend Type 9 hashes.
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  • What is the difference between username secret 5 and 9?

    Username secret password type 5 and enable secret password type 5 must be migrated to the stronger password type 8 or 9.
    IF a device is upgraded from IOS XE 16.9 or later the type 5 is auto converted to type 9.
    The username secret command provides an additional layer of security over the username password.

  • What is Type 7 password in Cisco?

    Cisco type 7 password
    This password type uses Vigenère cipher which is essentially a simple alphabetical substitution encryption.
    The algorithm is reversible and thus it can be deciphered instantly into a plain text without any need for cracking.3 déc. 2020

  • What are the types of encrypted passwords for Cisco devices?

    Password Encryption
    Cisco routers have three methods of representing passwords in the configuration file.
    From weakest to strongest, they include clear text, Vigenere encryption, and MD5 hash algorithm.
    Clear-text passwords are represented in human-readable format.

  • What are the types of encrypted passwords for Cisco devices?

    You can enable strong, reversible 128-bit Advanced Encryption Standard (AES) password encryption, also known as type-6 encryption.
    To start using type-6 encryption, you must enable the AES password encryption feature and configure a primary encryption key, which is used to encrypt and decrypt passwords.

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Cisco Password Types: Best Practices

2022/02/17 Cisco Type 6 passwords for example



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases. Note. • 



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases. Note. • 



CLIセットアッププログラムによるスイッ チの設定 - Cisco

enable secret 9 $9$rkqtjJhIkZyANU$Ib4nfuxrpHBi.lixF ステップ 2. プロンプトで 1 を入力して、タイプ 7 パスワード暗号化のみを適用します。



Cisco Catalyst IE3400 Heavy Duty シリーズ ハードウェア設置ガイド

2019/09/03 プロンプトで 1 を入力して、タイプ 7 パスワード暗号化のみを適用します。 ... enable secret 9 $9$YMkVvPLbxKn4bE$OAOX/akBBsukkRV1L.Tk7p2KaM0BXLQI ...



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases. Note. • 



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases. Note. • 



Controlling Switch Access with Passwords and Privilege Levels

Enable password type 0 and type 7 must be migrated to password type 8 or type 9. {password encryption-type encrypted-password}. • (Optional) For level the ...



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases. Note. • 



Cisco IOS XE Amsterdam 17.2.x（Catalyst 9200 スイッチ

プレーンテキストパスワードは、不可逆的暗号化パスワードタイプ 9 に変換されます。 encryption-type encrypted-password}. か、既存のパスワードを変更しま. す ...



Cisco Password Types: Best Practices

17 févr. 2022 Type 9. Difficult. Low. Not NIST approved. Password types. Type 0. DO NOT USE: Passwords are NOT encrypted or hashed.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.



Controlling Switch Access with Passwords and Privilege Levels

Plain text passwords are converted to nonreversible encrypted password type 9. This is supported in Cisco IOS XE Gibraltar 16.10.1 and later releases.