R4CopierVendors tend to answer “is it secure?” with one sentence about encryption. The useful answer is a list of everything that can go wrong in a copy-trading setup, which parts the software controls, and which parts stay yours no matter what you buy.
Only the first is usually discussed. The other four are where real incidents happen.
The one everyone asks about, and the one with the clearest answer: if the copier runs in a vendor’s cloud, the vendor must hold a login that works.
R4Copier runs locally, so the credential stays in your OS keystore. Covered in full on the credentials page.
Your desktop or VPS holds the keystore and runs the terminals. Compromise it and the credential question is moot — the attacker is already inside the session that has access.
This is the largest practical risk in most setups, and it is entirely yours to manage.
The web dashboard shows your account numbers, copy rules and trade history. It cannot place a trade and holds no broker password, but it does describe how you trade.
Use a unique password and enable two-factor authentication in Settings.
Any application you install is a trust decision. Ours ships as a signed Windows binary, so the installer you run can be checked against the publisher it claims.
Download from r4copier.com. Cracked builds of trading software are a known malware vector.
Your broker or prop firm holds the account itself. Enable whatever account protection they offer and use a password unique to them.
No copier can compensate for a broker login reused from a breached website.
The unglamorous one. Copying into an account whose rules forbid the trade, or onto a slave sized off the wrong balance, costs more accounts than attackers do.
Per-slave rules and per-slave toggles exist for this. See prop firm copying.
Stated as a blast radius rather than a reassurance, because that is the only version worth anything.
Security pages usually describe what a company protects. It is more useful to describe what would happen if that protection failed, so here is ours in plain terms.
An attacker would learn which accounts you run and how you trade them. That is a real loss of privacy and we are not going to pretend otherwise. What they could not do is log in to a single one of those accounts, because the thing that would let them do it never reaches us. The complete list of what is stored, and what you can have deleted, is in the Privacy Policy.
Self-hosting moves control to you. Control is only an advantage if it is exercised.
What we deliberately do not claim. We are not going to tell you R4Copier makes your setup unbreakable, or that a trading-only connection is a security guarantee we engineered — moving funds was never possible for this software, so presenting it as a safeguard would be marketing rather than fact.
What we do claim is narrower and checkable: the copying engine runs on your machine, and your broker credentials never leave it.
Every claim on this page about where credentials go is testable from your own desk in about ten minutes. Start the terminal with Wireshark, Fiddler or your firewall’s connection log running, add a broker account, and watch where the authentication traffic goes.
You will see the terminal talking to your broker’s servers, and separately to ours for licence and dashboard data. You will not see a broker password in the second conversation, because it is not in it.
That is the difference between a security property and a security promise. A cloud copier can only offer you the promise — the credential is on their servers either way, and no amount of testing from your side can change that.
On a machine you control, with the broker credentials held by the operating system rather than by a vendor, on a host that is not exposed to the public internet any more than it has to be.
That combination removes the two largest risks — a third-party credential database, and an unnecessary network path between your master and your slaves — and leaves you with a host to keep patched, which is a manageable job.
Your licence status, your account numbers, your copy rules, and the history of trades your terminal has already reported. That is genuinely sensitive — it describes how you trade — and we do not want to minimise it.
What they would not get is anything that can log in to a broker. We never receive broker passwords, so there is no store of them to take.
More secure in the ways that matter for copying, provided you configure it. A VPS is patched, always on, and not sharing a machine with your browsing habits or your downloads.
The one thing to get right is remote access: do not leave RDP open to the whole internet on the default port with a weak password. That single misconfiguration is how most trading VPS compromises happen.
No. R4Copier places, modifies and closes trades through the trading platform; it is not a payment system and has no path to move money out of a broker account.
We are deliberately not phrasing this as a special security guarantee, because moving funds was never something the software could do. Treat any vendor presenting that as a headline feature with a little scepticism.
Watch the network. Run the terminal behind Wireshark, Fiddler or your firewall’s connection log while you add a broker account, and confirm the authentication traffic goes to your broker.
This is the practical advantage of a claim about architecture over a claim about policy: it is falsifiable from your own desk. A promise that credentials are "encrypted and safe" on a vendor’s servers is not.