From risk to control: how role-based access secures corporate digital assets
In any team, it’s critical to clearly define roles: who creates payments, who approves them, and who reviews reports. Without this, mistakes can easily slip through. At Cryptobanco we implement role-based access control — everyone only sees what they need to see.
The ideal process starts with defining roles and limits before any operations begin, ensuring security, compliance, and protection against unauthorized actions.
Let’s go through this step by step so we can finally get a clear understanding of the roles and their purpose.
Step 1 — System Roles
Choose one of two roles, each with clear responsibilities:
Treasury — Handles operational tasks
- Creates crypto wallets
- Executes single and bulk payments
- Manages internal and external transfers
- Delegates wallet access
- Handles exchanges
This role doesn’t have access to manage limits.
Limit Manager — Sets limits and manages risk
- Sets daily and monthly wallet limits
- Can fully block payments in emergencies
This role is not allowed to initiate payments.
Step 2 — Prepare your wallets
Now that the roles have been assigned, the next step is to set up the two types of balances:
- Currency Balance – the main balance (USDT, USDC, BTC, etc.)
- Network Balance – for network fees
With roles assigned and balances ready, you’re ready to go next:
- As Treasury, create crypto wallets
- As Limit Manager, set limits for each wallet
- Top up the Network Balance for the required networks
- You can also assign access to Treasury users if required
Done. Now you’re ready to operate!
STEP 3 — Make security your priority
Make sure you have the following security measures in place:
- Wallet limits: daily limits automatically block overages
- Audit logs: every action is recorded in the Transaction History with timestamp, IP, and user info
- Backups: prevents accidental wallet deletion
- Additional Measures: rotate API keys every 30 days, maintain address whitelists, integrate with external AML providers
These points help to minimise the risk of phishing attacks, insider threats and hacking.
STEP 4 — Wallets & Operations
Last but not least, Cryptobanco lets you create, manage, and operate crypto wallets in one secure environment. You can:
- View wallet addresses, Wallet IDs, and balances
- Perform Transfer and Exchange operations
- Manage user access
Types of Transfers:
- Internal Transfer — between wallets within the system
- External Transfer — to an outside address
- Mass Payout — bulk payments via a file
Exchanges:
You can swap crypto-to-crypto or crypto-to-fiat. Rates, fees and totals are calculated automatically to ensure fast, secure and hassle-free transactions.
If you want to check reports, the Transaction History section gives you full control. You can see all transactions, generate monthly reports, and filter or export audit results.
What do you get after setting all this up?
Properly set roles, wallet limits, and a funded network balance turn payments into a controlled operational process instead of manual chaos. Payments become manageable, transparent, and secure. This is the standard that modern B2B teams in finance, operations, and security should expect.