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Security hardening. Nextcloud employs a wide variety of extra security hardening capabilities, including: Content Security Policy 3.0 . CSP is a HTTP feature that allows the server to set specific restrictions on a resource when opened in a browser. Such as only allowing to load images or JavaScript from specific targets.

So, you've setup NextcloudPi. How do you harden it? · Enable fail2ban - included in curl script. · Disable SSH Passwords · Restrict Login by IP app - only allow ...

Hardening and security guidance . Nextcloud aims to ship with secure defaults that do not need to get modified by administrators. However, in some cases some additional security hardening can be applied in scenarios were the administrator …

The Nextcloud documentation recommends the use of hardening modules such as SELinux. SELinux (Security-Enhanced Linux) is a Linux kernel security module, that ...

Nextcloud aims to ship with secure defaults that do not need to get modified by administrators. However, in some cases some additional security hardening ...

Hardening NextCloud. Does anyone have any experience adding additional security to their Nextcloud server, using things like Tiger, Unhide, etc? Has anyone noticed any difficulty between adding custom security configurations to their Linux server and corresponding difficulties working together with Nextcloud?

Nextcloud is an open source, self-hosted file sync & communication app platform. Access & sync your files, contacts, calendars and communicate & collaborate across your devices. You decide what happens with your data, where it is and who can access it! 22.9k. Members.

14.12.2017 · Exploring lynis, a security auditing for UNIX derivatives. Paste the output of sudo ncp-report NextCloudPi diagnostics NextCloudPi version v0.41.8 NextCloudPi image NextCloudPi_12-04-17 distribution Raspbian GNU/Linux 9 \n \l automount y...

Security hardening. Nextcloud employs a wide variety of extra security hardening capabilities, including: Content Security Policy 3.0 . CSP is a HTTP feature that allows the server to set specific restrictions on a resource when opened in a browser. Such as only allowing to load images or JavaScript from specific targets.

Detailed gathered insights about cyber security vulnerabilities and their real world influences including economic impacts and black market trading.

Many web applications other than NextCloud are deployed with this architectural pattern, meaning you should secure any Nginx server serving PHP ...

NextCloudPi security hardening. Hi, I finally copied all my personal stuff to my NCP server, set WebDAV and SAMBA working in both a Linux and a Windows machine and got a No-Ip domain for access when away from home.

@travisdh1 said in Securing NextCloud: I forgot before: You can also login to the admin interface and looking at the settings page. It'll give you a list of performance and security optimizations with links to instructions on how to make the changes. ...

Hardening and security guidance . Hardening and security guidance. Nextcloud aims to ship with secure defaults that do not need to get modified by administrators. However, in some cases some additional security hardening can be applied in scenarios were the administrator has complete control over the Nextcloud instance.

Home Server: NextCloud Server Hardening ... it made sense to start with a quick check of my setup with the NextCloud Security Scan.

Let us explore some of the free and basic methods of security hardening as follow. 1. Harden SSH. SSH access to a Linux server is similar to the ...

Nextcloud is an open source, self-hosted file share and communication platform. Access & sync your files, contacts, calendars & communicate and collaborate across your devices. You decide what happens with your data, where it is and who can access it!

So, you've setup NextcloudPi. How do you harden it? Please help expand these sections. This is not a perfect formula by any means, but suggestions follow. The best security is to never put sensitive data online. "We have an illusion of security, we don't have security. But, we can still have best practices." Change your admin username

Dec 14, 2017 · Exploring lynis, a security auditing for UNIX derivatives. Paste the output of sudo ncp-report. NextCloudPi diagnostics. NextCloudPi version v0.41.8 NextCloudPi image NextCloudPi_12-04-17 distribution Raspbian GNU/Linux 9 \l automount yes USB devices sda datadir /media/USBdrive/ncdata data in SD no data filesystem ext2/ext3 data disk usage 1 ...

Lock down the Server · Disable root login via SSH · Use SSH Public Keys · Close all unused incoming ports via UFW/iptables · Limit outgoing ports as ...

Nextcloud is an open source, self-hosted file share and communication platform. Access & sync your files, contacts, calendars & communicate and collaborate across your devices. You decide what happens with your data, where it is and who can access it!

21.09.2021 · Operating system hardening methods include: Applying the latest updates released from the operating system developer (i.e. Microsoft, Apple) Enabling built-in security features such as Microsoft Defender or using 3rd party EPP/EDR software. Deleting unneeded drivers and updating the ones that are used.

UPDATE: Two extra good points from the comments! Multi-Factor Authentication in Nextcloud and disabling ...

Hardening and Security Guidance — Nextcloud 12 Server. Further hardening of Nextcloud. To harden Nextcloud further, this release brings more strict CSP (Content Security Policy) rules providing even deeper protection from Cross-Site Scripting vulnerabilities. The third generation of our App tokens improves handling on external password change.

This is a good security practice, plus you can still allow your user to receive administrative notifications under Settings. Force Two Factor Authentication for all users; Require all users setup Two Factor Authentication. See the appstore for many available options regarding SMS, TOTP, Telegram, Signal, Email, other Nextcloud Devices, etc.