Home>Knowledge Base>SSH Weak MAC Algorithms Enabled Jump to What are SSH Weak MAC Algorithms? Examples of Known Weak MAC Algorithms Pentesting SSH MAC Algorithms Remediating SSH Weak MAC Algorithms on Linux Remediating SSH Weak MAC Algorithms on Cisco ...
I'm facing SSH Server CBC Mode Ciphers Enabled and SSH Weak MAC Algorithms Enabled with Cisco 2960x and 3750x switshes.switches IOS version is 15.0(2). Please help to Remediate the same. Thank You I have this problem too Labels: Network Management 0 Helpful Reply ...
OS-based devices starting with 15.5(2)T can use: ip ssh server algorithm mac <> ip ssh server algorithm encryption <> Hope this info helps!! Rate if helps you!! -JP- View solution in original post 2 Replies JP Miranda Z Cisco Employee ...
Before the cause of the SSH issues are explained, it is necessary to know about the 'SSH Server CBC Mode Ciphers Enabled & SSH Weak MAC Algorithms Enabled' vulnerability which affects the Nexus 9000 platform. CVE ID - CVE- 2008-5161 (SSH Server CBC Mode Ciphers Enabled ...
In addition to SSHweak MAC algorithms, weak SSH key exchange algorithms are common findings on pentest reports. The SSH key exchange algorithm is fundamental to keep the protocol secure. It is what allows two previously unknown parties to generate a shared key in plain sight, and have that se...
Remove weak ciphers and mac algorithms for SSH from config Generate stronger keys Remove weak ciphers for SSL from config Disable TLS 1.0 and 1.1 Let’s get started. Securing SSH ciphers on Cisco IOS switches and routers – step-by-step ...
(gen) compression: enabled (zlib@openssh.com) # key exchange algorithms (kex) curve25519-sha256 -- [warn] unknown algorithm (kex) curve25519-sha256@libssh.org -- [info] available since OpenSSH 6.5, Dropbear SSH 2013.62 (kex) ecdh-sha2-nistp256 -- [fail] using weak elliptic curves ...
SSH Weak Key Exchange Algorithms Enabled has been raised on VA Scan Sufiyan1 Level 1 02-23-2022 09:54 PM - edited 02-23-2022 09:55 PM Please help to know if anyway to fix this observation or any workaround. The remote SSH server is configure...
Hi All, We have WS-C3560X-24T-L with IOS version 15.2(1)E1. This device was subjected to vulnerability assessment. Findings: 1.) SSH Server CBC Mode Ciphers & SSH Weak MAC Algorithms Enabled Recommendations: 1.1.) Disable CBC mode cipher encryption,
SSH Enabled - version 2.0Authentication methods:publickey,keyboard-interactive,passwordAuthentication Publickey Algorithms:x509v3-ssh-rsa,ssh-rsaHostkey Algorithms:x509v3-ssh-rsa,ssh-rsaEncryption Algorithms:aes128-ctr,aes192-ctr,aes256-ctrMAC Algorithms:hmac-sha1Authentication timeout: 120 secs; ...