Tag: WebDev

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If you get one of the following messages from the Plesk migrator you should check that you are using root as the username along with the Plesk admin password. “The... The post How to Enable Root Access via SSH on Your VPS for Migration using Plesk appeared first on Heart Internet.

If you get one of the following messages from the Plesk migrator you should check that you are using root as the username along with the Plesk admin password. “The... The post How to Enable Root Access on Your VPS Server Using Plesk appeared first on Heart Internet.

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I’ve been working on securing my home server and I’m exploring port knocking with nftables. The goal is to hide certain services and only allow access after a specific sequence of connection attempts. I’ve set up basic rules, but I’m unsure about: Best practices for sequence complexity Avoiding brute force attempts Logging port knocks efficiently without filling up logs Has anyone successfully implemented port knocking with nftables in a way that’s stable and secure? Any sample rules or guides would be appreciated.

Context I let docker (29.1.4, build 0e6fee6) produce its own rules { "firewall-backend": "nftables" } and I am working on their cohabitation with my main pretty restrictive table table inet filter { chain input { type filter hook input priority filter; policy drop; iifname "lo" accept ct state established,related accept icmp type echo-request limit rate 5/second burst 5 packets accept tcp dport 22 accept comment "Accept SSH IN" .... log prefix "nftables-INPUT: " counter packets 0 bytes 0 drop } chain forward { type filter hook forward priority -100; policy drop; # Don't want to add those every time I create a # a new docker br-* network

I’m trying to access a RHEL 10 server GUI from Windows using RDP (mstsc). Environment OS: RHEL 10 Desktop: GNOME SELinux: Enforcing Windows client: Remote Desktop Connection (mstsc) What I tried XRDP install sudo dnf install -y xrdp Result: No match for argument: xrdp VNC install sudo dnf install -y tigervnc-server Result: No matches found GNOME Remote Desktop (RDP) Installed: sudo dnf install -y gnome-remote-desktop Enabled Remote Desktop/Remote Login in GUI: Settings → System → Remote Desktop → enabled Firewall opened: sudo firewall-cmd --permanent --add-service=rdp sudo firewall-cmd --reload Firewall status: sudo firewall-cmd --list-all Shows: ports: 3389/tcp services: rdp ssh cockpit Port listening: sudo ss -tulnp | grep 3389 Output:

I am trying to set up an access policy in the .htaccess file, note that I am aware of other protection layers like server config in VirtualHosts, file permissions etc. - this question is not about those it's strictly aimed at the .htaccess itself. I would like to base the security on whitelisting folders and files rather than blacklisting. So far I was not able to do this in any other way then through RewriteCond & RewriteRule (or RedirectMatch). My initial attempt was to use <Directory> however that's not allowed in my set up to be placed on the top level and neither in any of <If ...host... - because I need for this to work for the main host but also to be applied for any special host in ADDITION to their special settings. I also tried to put <Files> inside <RequireAll> but that ends up with "<Files> cannot occur within <Limi

I am studing ext2~ext4 filesystems (in deep). I got curious about one fact envolving 2 pendrives formatted as ext2 and ext3: The ext2 is about 8 GB disk, the partition has 41 groups, blocks of 4KiB and gd_size 32 bytes, partition size ~ 5.2GB The ext3 is a different pendrive of 16 GB, 42 groups, blocks of 4 KiB and gd_size also 32 bytes, partition size ~ 5.3GB I wondered why for those similar partitions, the first Reserved GDT Blocks are 328 but the second one is 594 (almost twice). Is it related to the existence of ext3 journal? I got these numbers from dumpe2fs and I am sure of these values. Is there any document that explains the exact calculation and variables used internally in make2fs to determine "how many GDT blocks should be reserved" for a certain disk, block_size, etc... ?

I have several Windows 11 Pro machines joined to a domain. The domain controller is currently offline, but users can still log in using cached credentials. We temporarily moved some shared folders to a standalone Windows 11 Pro machine (not joined to the domain). Access is done using local accounts on that server. This works fine from most clients, but a few specific Windows 11 machines suddenly stopped working. From the affected clients: net use \\192.168.0.6\share /user:192.168.0.6\user System error 86 has occurred. The specified network password is not correct. The same credentials work: From other Windows 11 clients Against the same server For the same share What I already tried on the failing clients: Remove all stored credentials (cmdkey, Credential Manager) Use explicit local credentials with net use (server\user, IP\user) Test from a local account on the

hope you're all well. I've recently joined a company as a solo IT, that has offices in couple of geographical location, quite distant from one another. I am not a senior with 20 years of experience, but I do believe am decent and resourceful. I'm setting the local domain and got the domain controller that I joined to the domain. Next step I setup the "Sites and Services", so the devices know which is the closest DC for them. I set up the ADSS with the local subnet 10.151.0.0/16, and also 10.151.1.0/24 and 10.151.5.0/24 which are office client subnet and server subnet respectively. However, the clients do not use the local DC and always go to another site. I believe the DC in this subnet is PDC. I looked through the subnets, none falls within this range so there is no conflict. DNS is on DC (primary self, secondary some other DC - tried swapping these too, no changes), and WiFi controllers are set to point to the local DC as DNS for

I want an Entra ID group and the users in the group to be able to logon to assigned Entra ID joined machines and assign them a certain role (user, admin, ...). The problem: the Entra ID joined virtual machines are not hosted within Azure, and I am unable to do this conveniently by vm user role assignment in Azure. How would I be able to automate such a process? In summary: by adding an Entra ID User to group -> Entra ID user is able to logon to selected machines and has selected rights (user or admin)

I have a COTS software I have had to move to a custom location. That location is in a secured file area limiting who can access the folder. When I go to the webpage it shows me all the titles for everything like "login-btn" or "box.signin.label" and also pops up a UAC window. When I authenticate with the UAC window it refreshes the page with the page looking correctly with the correct data, wording, and pictures. When looking at developer tools it, it says on initial load it says it can't access 2 folders within the same folder as the webpage (i.e. "assets" and "resources" folders). If this webpage is serving the webpage from IIS and pointing to a specific folder, why is it popping UAC to access the resources and what permissions do I need to give the folder be able to access the webpage without UAC? Update: Current Permissions Of The Folder: ALL APPLICATION PACKAGES: Read & Ex

I need to skip a line in my pam stack for sshd - if and only if - the $PAM_USER is a member of a group called linux_svc_accts. I'm using Rocky Linux. I've tried: auth [success=1] pam_succeed_if.so user ingroup linux_svc_accts auth required pam_google_authenticator.so nullok What I'm running into only when there is a jump condition in the second column is the "fatal: PAM: pam_setcred(): Permission denied" error that I think is referenced in #583 (https://github.com/linux-pam/linux-pam/issues/583). What is a workaround in order to solve my problem in PAM that is caused by how sshd works?