New answers tagged sshd
Just copy the sshd to the embedded device with tftp. For e.g. at /usr/bin/sshd and execute it. Then try connecting to the embedded device.
Appending this line to sshd_config helped in my case (PyCharm and Ubuntu 14.04 via Docker): KexAlgorithms=diffie-hellman-group1-sha1
IP Spoofing, is a technique where the attacker uses a forged IP source address with the purpose of concealing the identity of the sender or impersonating another computing system. However, this kind of attack will be nearly "impossible" from the internet because RFC1918 defines the following blocks that will be used only inside LAN environments: The ...
This works for me: journalctl `which sshd` -a --no-pager --since="2015-02-04 00:00:00" | grep Failed Sample output: Apr 02 10:18:13 sturm sshd: Failed password for aboettger from 192.168.2.40 port 4812 ssh2 Apr 02 10:18:18 sturm sshd: Failed password for aboettger from 192.168.2.40 port 4812 ssh2 Or use the -p-Option, eg.: journalctl ...
CentOS 7 Security Hardening Document that I've just posted might help you out, it's based on OpenSCAP.
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