Yolo Where do you host your Flarum? We are looking for a good Space. What do you think about the offer of Bitpalast?
They don't have access to Composer in the jailed SSH, you would need to check with them first if they can provide this for you as it's required for updating Flarum or adding extensions.
Steer clear of EIG or GoDaddy or companies that use "custom"/"in-house" control panels.
CyberGene After a month of struggle switched to Siteground and I’ve been with them now for 7 months. Never even a single problem, always fast access.
The issue with SiteGround is that they run a custom in-house control panel. For shared hosting you should stick to companies that use Plesk, DirectAdmin, or cPanel. A control panel isn't just an interface for the clients which is how you experience as a shared hosting client, it's for server management. Stability, security, and isolating shared customers from accessing the data of other customers. If something on the back-end goes wrong like database corruption it's totally possible for your sensitive data to end up being visible to other clients, or there may be a serious security vulnerability with the custom panels. A critical RCE exploit affecting every version of MyBB going back to 2009 (13 years) was patched in March 2022. Most people that run forums similar to MyBB run them on stale versions for a very long time. like the blue forum which is vB v.4.2.2. Even tech companies are determined to run stale software that's completely out of security maintenance.
It's the same thing with server control panels, but security is much more important we're talking about the possibility of hacking not just one client's data, but the data of 100's or even 1000's clients that are on the same shared server. So it's critically important for them to have high level of security and low risk of being hacked/exploited. The commercial panels I mentioned achieve this by getting very expensive security audits once a year or so. And op top of that they have bug bounty programs. Does SiteGround get their custom in-house panel audited each year at a cost of $20K+? Who knows it's anyone's guess. Is it under regular development like Plesk is? Who knows that's anyone's guess. Do they have a bug bounty program? Doesn't appear so.
The structure on a shared server is something like this:
/home/customerID001/
/home/customerID002/
/home/customerID003/
/home/customerID004/
/home/customerID005/
/home/customerID006/
/home/customerID007/
/home/customerID008/
/home/customerID009/
/home/customerID010/
/home/customerID011/
/home/customerID012/
/home/customerID013/
/home/customerID014/
/home/customerID015/
/home/customerID016/
/home/customerID017/
/home/customerID018/
/home/customerID019/
/home/customerID020/
/home/customerID021/
/home/customerID022/
/home/customerID023/
/home/customerID024/
/home/customerID025/
/home/customerID026/
/home/customerID027/
/home/customerID028/
/home/customerID029/
/home/customerID030/
/home/customerID031/
/home/customerID032/
/home/customerID033/
/home/customerID034/
/home/customerID035/
/home/customerID036/
/home/customerID037/
/home/customerID038/
/home/customerID039/
/home/customerID040/
/home/customerID041/
/home/customerID042/
/home/customerID043/
/home/customerID044/
/home/customerID045/
/home/customerID046/
/home/customerID047/
/home/customerID048/
/home/customerID049/
/home/customerID050/
/home/customerID051/
/home/customerID052/
/home/customerID053/
/home/customerID054/
/home/customerID055/
/home/customerID056/
/home/customerID057/
/home/customerID058/
/home/customerID059/
/home/customerID060/
/home/customerID061/
/home/customerID062/
/home/customerID063/
/home/customerID064/
/home/customerID065/
/home/customerID066/
/home/customerID067/
/home/customerID068/
/home/customerID069/
/home/customerID070/
/home/customerID071/
/home/customerID072/
/home/customerID073/
/home/customerID074/
/home/customerID075/
/home/customerID076/
/home/customerID077/
/home/customerID078/
/home/customerID079/
/home/customerID080/
/home/customerID081/
/home/customerID082/
/home/customerID083/
/home/customerID084/
/home/customerID085/
/home/customerID086/
/home/customerID087/
/home/customerID088/
/home/customerID089/
/home/customerID090/
/home/customerID091/
/home/customerID092/
/home/customerID093/
/home/customerID094/
/home/customerID095/
/home/customerID096/
/home/customerID097/
/home/customerID098/
/home/customerID099/
/home/customerID100/
/home/customerID101/
/home/customerID102/
/home/customerID103/
/home/customerID104/
/home/customerID105/
/home/customerID106/
/home/customerID107/
/home/customerID108/
/home/customerID109/
/home/customerID110/
/home/customerID111/
/home/customerID112/
/home/customerID113/
/home/customerID114/
/home/customerID115/
/home/customerID116/
/home/customerID117/
/home/customerID118/
/home/customerID119/
/home/customerID120/
/home/customerID121/
/home/customerID122/
/home/customerID123/
/home/customerID124/
/home/customerID125/
/home/customerID126/
/home/customerID127/
/home/customerID128/
/home/customerID129/
/home/customerID130/
/home/customerID131/
/home/customerID132/
/home/customerID133/
/home/customerID134/
/home/customerID135/
/home/customerID136/
/home/customerID137/
/home/customerID138/
/home/customerID139/
/home/customerID140/
/home/customerID141/
/home/customerID142/
/home/customerID143/
/home/customerID144/
/home/customerID145/
/home/customerID146/
/home/customerID147/
/home/customerID148/
/home/customerID149/
/home/customerID150/
/home/customerID151/
/home/customerID152/
/home/customerID153/
/home/customerID154/
/home/customerID155/
/home/customerID156/
/home/customerID157/
/home/customerID158/
/home/customerID159/
/home/customerID160/
/home/customerID161/
/home/customerID162/
/home/customerID163/
/home/customerID164/
/home/customerID165/
/home/customerID166/
/home/customerID167/
/home/customerID168/
/home/customerID169/
/home/customerID170/
/home/customerID171/
/home/customerID172/
/home/customerID173/
/home/customerID174/
/home/customerID175/
/home/customerID176/
/home/customerID177/
/home/customerID178/
/home/customerID179/
/home/customerID180/
/home/customerID181/
/home/customerID182/
/home/customerID183/
/home/customerID184/
/home/customerID185/
/home/customerID186/
/home/customerID187/
/home/customerID188/
/home/customerID189/
/home/customerID190/
/home/customerID191/
/home/customerID192/
/home/customerID193/
/home/customerID194/
/home/customerID195/
/home/customerID196/
/home/customerID197/
/home/customerID198/
/home/customerID199/
/home/customerID200/
And then inside each client's folder is public_html/
or www/
and other customer stuff like usually your private key and certificate etc. So you need a very high level of trust in the panel to be isolating you directory from the possibility of being accessed by another client. Linux does set up users with limited permissions, but cuts corners when they make the control panel then it's possible that they can gain access anyway in a variety of ways.
How might this happen? Well an unsophisticated attack may be to try and guess another customer's root path and set a subdomain to use that path, e.g. you create a subdomain s1.example.com
and the panel wants to use /home/example.com/public_html/s1
but you tell it instead to use /home/myecommercewebsite.com/public_html/
if it accepts, then it will create a new web server and point it to that folder and give you login credentials and you've successfully hacked into another person's account. You may not even need to guess their folder's name, you may be able to see al the other client's folders in FTP or SSH but just not have the permissions to see inside them - a poorly coded control panel may give you access with the attack described above. Same with databases - you could try to guess the database name of another client if it let you. But if you hack a Flarum website you can just read the database password in the configuration file and then open their database and steal everyone's email address and their associated IP addresses and usernames not to mention their password hashes as well which you can then try to hack.
So my point is that with shared hosting it's very important for security that the panel is actually isolating the clients from each other in a way that prohibits any possibility of them lurching into other client's data whether intentionally or unintentionally. And that is especially true if you're responsible for people's personal data.