I can't start session in both instances ("Permission denied (public key)."). In the second instance I really don´t touch anything more than "sudo chmod -R 600 ~/.shh" and permissions in ec2-user are correct (only rw for owner).
ssh - FTP 550: Permission Denied - Server Fault Filezilla project has a good piece on Securing your Windows Service installation.In essence: Create User. Close the Filezilla interface (if open) Stop the Filezilla service; Create a User level (not Administrator level) Windows account for FileZilla service to run under, with "password never changes" Unable to ssh with key pair - Ubuntu (permission denied Unable to ssh with key pair - Ubuntu (permission denied) edit. ubuntu. key. ssh. juno. asked 2015-06-05 22:08:09 -0500 beinghuman 108 16.04 - Upgrade docker-compose permission denied - Ask Ubuntu Stack Exchange Network. Stack Exchange network consists of 177 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.. Visit Stack Exchange su: Permission denied despite correct password - Unix
Load key "privkey.pem": bad permissions Permission denied (publickey). Which is odd. I tried to change the permission using the 'chmod' command, but that didn't seem to work. The bash gave the impression that the command registered, but I checked the permissions of the key and it was still at 777. Ubuntu on Windows 10 - SSH “Permissions
Jan 25, 2018 · Resolving permission denied Linux error for specific user In above method of changing the permission using chmod is not suitable as per my opinion. Because when you give permission to others, it will be open for all the users within the system. Which is wrong in terms of security perspective. The private key should have read and write permissions only for the user and no other permissions for the group and others. You should change the permission using the chmod command: chmod 600 ~/.ssh/id_rsa. Similarly, the public key shouldn’t have write and execute permissions for group and other. chmod 644 ~/.ssh/id_rsa.pub $ touch ./onlyroot.txt $ sudo chown root:root ./onlyroot.txt $ sudo bash -c "whoami | tee who.txt" > onlyroot.txt bash: onlyroot.txt: Permission denied In the test above the whoami | tee who.txt was going to create a file named who.txt containing the word "root". However, when the output redirection fails in the calling shell, "who.txt" file is also missing because the command was not invoked.
Jul 22, 2020 · When you have just started using Linux, you’ll find many things that are different from Windows. One of those ‘different things’ is the concept of the root user. In this beginner series, I’ll explain a few important things about the root user in Ubuntu. Please keep in mind that while I am
also usr/share/icons havenot an permission to copy file into it. open a terminal (Applications > Accessories > Terminal) and type. sudo nautilus this should open the GUI folder structure but as a super user so you should be able to put your icons in the usr/share folder In effect, I changed the permissions of / to 754 . The machine is 14.04. I cannot type any shell command as it says permission denied. -bash: /bin/ls: Permission denied. I can't even use sudo to change the permissions on / -bash: /usr/bin/sudo: Permission denied. Fortunately the machine is still running and I have a PUTTY terminal still open. Jan 25, 2018 · Resolving permission denied Linux error for specific user In above method of changing the permission using chmod is not suitable as per my opinion. Because when you give permission to others, it will be open for all the users within the system. Which is wrong in terms of security perspective. The private key should have read and write permissions only for the user and no other permissions for the group and others. You should change the permission using the chmod command: chmod 600 ~/.ssh/id_rsa. Similarly, the public key shouldn’t have write and execute permissions for group and other. chmod 644 ~/.ssh/id_rsa.pub $ touch ./onlyroot.txt $ sudo chown root:root ./onlyroot.txt $ sudo bash -c "whoami | tee who.txt" > onlyroot.txt bash: onlyroot.txt: Permission denied In the test above the whoami | tee who.txt was going to create a file named who.txt containing the word "root". However, when the output redirection fails in the calling shell, "who.txt" file is also missing because the command was not invoked. Dec 10, 2019 · Fixing ‘Got permission denied while trying to connect to the Docker daemon socket’ error with Docker in Ubuntu There are two ways to deal with it. Fix 1: Run all the docker commands with sudo