Collaborate Disseminate
Segfault is a popular service for Disposable Root Servers where everyone for free can enter and use a VM via SSH. It seems like this service should be abused for cryptojacking (mining monero for example).
Do they prevent such kinds of acti… Continue reading How do segfault prevent crypto abuse? [closed]
OpenSSH sshd enforces mode 0600 for authorized_keys when StrictMode is enabled. How is mode 0644 more vulnerable?
Continue reading Consequences of .ssh/authorized_keys being world-readable
Intro
Trying to send encrypted backup of in productions filesystems, I was interested by the ability of using gocryptfs in reverse mode!
The idea is to
use gocryptfs –reverse from any existing (unencrypted) folder, for mounting an encryp… Continue reading Outdoor backup: gocryptfs –init –reverse: alway same .diriv in 1st level directory
I’m training on a test network. I managed to snatch some ssh credentials and spawn a shell with msfconsole. Turns out a connection via ssh to 192.168.0.3:2222 forwards me to 192.168.0.4:22. So I have the shell on 192.168.0.4.
Now I want to… Continue reading Upgrade MSF ssh to meterpreter on a host behind a forwarded host
I won’t lie, I am not a security expert and I am likely one of them guys in them companies whom working life proficiency is to slowly become little annoying. I work for a company complying with PCI DSS standard and the company slowly start… Continue reading PCI DSS 4.0 – Are SSH tunnels and gateways doomed?
I’m trying to update the Ubuntu OpenSSH version to 9.3p2, because of the CVE-2023-38408 vulnerability, but I can’t.
The recomendation is update to last version: https://ubuntu.com/security/CVE-2023-38408
I am running the following command:… Continue reading How to update Ubuntu SSH version to latest version [closed]
I have an SSH key for work that I do NOT want to be offered by the forwarding agent anywhere but the work hosts.
So I thought following ~/.ssh/config could do the trick:
Host *
ForwardAgent yes
IdentitiesOnly yes
IdentityFile ~… Continue reading Making sure that SSH key is NOT used anywhere but specific hosts
By Waqas
Cado Security Labs’ 2023 Cloud Threat Findings Report dives deep into the world of cybercrime, cyberattacks, and vulnerabilities.
This is a post from HackRead.com Read the original post: SSH Remains Most Targeted Service in Cado’s Cloud … Continue reading SSH Remains Most Targeted Service in Cado’s Cloud Threat Report
One of the things ssh can do is execute a command on a remote server. Most of us expect it to work transparently when doing so, simply passing the command …read more Continue reading SSH Can Handle Spaces In Command-line Arguments Strangely
Jack Wallen shows you how to make SSH connections even easier from your macOS machine.
The post How to Use an SSH Config File on macOS for Easier Connections to Your Data Center Servers appeared first on TechRepublic.
Continue reading How to Use an SSH Config File on macOS for Easier Connections to Your Data Center Servers