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Exploit Shellshock Vulnerability CVE 2014-6271 using Metasploit
#Bash#Metasploit#OpenSSH#Shellshock#Vulnerabilityhttps://neoslab.com/2019/12/09/exploit-shellshock-vulnerability-cve-2014-6271-using-metasploit-S2daZEgzdzFXRUdLU1A2ZUZmcHRhdz09 … -
Serious Security – How ‘special case’ code blew a hole in OpenSMTPD - https://bit.ly/2UmC2CR
#OpenBSD#OpenSSH#LibreSSL#OpenSMTPD#mailserver#serversecurity#opensource#bug#CVE#vulnerability#unix#RCE#patch -
Cool! I just added over 100 pages of material and labs on
#OpenSSH for Windows with#PowerShell to my six-day SANS#infosec course: https://www.sans.org/SEC505 https://twitter.com/Steve_MSFT/status/1223374935596232704 … -
In this research, we propose an innovative security model to solve the issues of allowing remote authentication access using SSH protocol exchange keys without affecting the encrypted protocols transmissions.
#OpenSSH#cybersecurity#encryption https://www.researchgate.net/publication/323030039_Penetration_and_Security_of_OpenSSH_Remote_Secure_Shell_Service_on_Raspberry_Pi_2 …pic.twitter.com/bnOC6igR9G
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Tool review: massh-enum (OpenSSH user enumeration) by
@trimstray#enumeration#openssh https://linuxsecurity.expert/tools/massh-enum/ … -
My new six-day PowerShell course at SANS is going to make people FREAK OUT when they see what you can do with PowerShell Core 7 + OpenSSH for Windows. :-) (
#powershell#ssh#openssh#infosec#cybersecurity@sansdefense@sansemea@sansinstitute) https://www.sans.org/course/securing-windows-with-powershell …pic.twitter.com/iH2r5qKe25
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Newly published attack technique against SHA-1 signatures now 10x more efficient and for more scenarios too. (
#crypto#infosec#cybersecurity#openssl#openssh#gnupg#pgp) https://arstechnica.com/information-technology/2020/01/pgp-keys-software-security-and-much-more-threatened-by-new-sha1-exploit/ … -
#OpenSSH UF2/FIDO key generation with the@Ledger Nano S on#OpenBSD (without any additional software, only the base system)pic.twitter.com/O358bEH2kM
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KDE Plasma 5.17.1 & major version of
#OpenSSH arrived in one of the five@openSUSE Tumbleweed snapshots that were released this week - http://bit.ly/32UymK5
pic.twitter.com/IefpbDJvTd
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Learn how to set up a basic OpenSSH server on Ubuntu, including ssh keys and ssh config from the client-side. https://www.cyberciti.biz/faq/ubuntu-linux-install-openssh-server/ …
#opensource#linux#sysadmin#openssh#openbsd -
PuTTY version 0.73 is released https://lists.tartarus.org/pipermail/putty-announce/2019/000029.html … Putty is an ssh client for all Windows users. I believe MS is also working on a portable OpenSSH client and server. Either way update putty.exe to fix vulnerabilities.
#sysadmin#unix#linux#openssh -
Privsep is now mandatory (was already enabled by default) in
#OpenSSH portable. https://github.com/openssh/openssh-portable/commit/5a273a33ca1410351cb484af7db7c13e8b4e8e4e … -
Create your own SSH CA and use signed SSH keys only to restrict the access to your systems and apply additional restrictions. At the same time it's easy to revoke certificates. It's just great - and secure. ;) https://engineering.fb.com/security/scalable-and-secure-access-with-ssh/ …
#Linux#OpenSSH#opsecPrikaži ovu nit -
Yesterday was day 56 of my
#100daysofcode. But I didn't actually do much coding. I coded just a little in#PHP and HTML. What I mainly did was spend a lot of time on my#RaspberryPi, setting up an#Apache server and#OpenSSH server, and port forwarding. Maybe I'll redo this day. -
#RAMBleed is based on a well-known class of DRAM Rowhammer attacks; but instead of writing, it allows attackers to read bits from the adjacent rows. Researchers demonstrated their finding with an attack against#OpenSSH 7.9 and extracted an RSA-2048 key from the memory. pic.twitter.com/P8XW3Uplhh
Prikaži ovu nit -
Setup PowerShell SSH Remoting in PowerShell 6 https://www.thomasmaurer.ch/2019/04/setup-powershell-ssh-remoting-in-powershell-6/ …
#PowerShell#OpenSSH#SSH#PSCore#PSCore6#AzOps -
My
#OpenSSH and#PowerShell Resources - including online presentations and blog posts - check them out here: http://www.centinosystems.com/blog/powershell/openssh-resources-for-windows-and-powershell/ … Learn how OpenSSH works and how to use it with PowerShell Remoting.
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