Many companies are now using cryptocurrencies to pay their employees. It’s especially the case with remote-first companies that have employees across the globe. The most used cryptos are Bitcoin and Ethereum, but also stablecoins, such as USDC.
There are many benefits of using crypto for this purpose. The payments are faster, the value of the salary can grow as the value of the crypto changes, and there are fewer fees to pay, allowing employees to keep as much of their salary as possible.
That said, there are also security challenges that differ from those of conventional payroll systems. Transactions made on blockchain can’t be reversed, and therefore mistakes can’t be corrected. Private keys, wallet addresses, and blockchain infrastructure add new layers of risk that employers and employees must understand. As more employers start using crypto in this manner, security will become one of the key concerns.
Crypto payroll is simply the process of paying the employees’ salaries in crypto. The taxes and other obligations towards the government, which are tied to the salary, are paid in a traditional way using crypto and based on the value of the salary at the time when it’s paid.
The payroll process is handled through specialized payroll software, a cryptocurrency wallet, and a blockchain network. Once the employee approves the payment, digital assets are transferred to the employee’s wallets. This takes minutes, allowing the employees to use their salaries right away, and for those working abroad, it’s an important improvement, since such payments made with fiat money sometimes take weeks.
Unlike bank accounts, which require a login and authentication, crypto wallets are controlled via private keys. Anyone who gains access to these keys effectively controls the funds. Companies therefore need to protect their wallets and assets that they hold. They also need to verify payment addresses and secure payroll systems against cyber attacks.
Some of the security risks that face crypto payroll are the same as the ones facing payroll made with fiat money. Employees and employers alike are facing hacks, fraudulent claims, ransomware requests, and they should protect these as they do for employees paid in fiat money.
Wallet manipulation is the most common risk for those using crypto in particular. Clipboard malware can silently replace a copied wallet address with one controlled by an attacker. Therefore, the administrators may believe they are sending funds to the correct recipient when, in reality, the payment is redirected. There’s also a chance of a human error regardless of how carefully the employers treat this process.
Private key theft is another major security issue. Criminals can gain access to these by phishing emails, fake login pages, malicious browser extensions, and counterfeit wallet applications. That way, the malware can scan devices for seed phrases stored in text files or screenshots, giving attackers complete control over employee or company wallets.
Sometimes the payroll platforms can be targeted. If attackers manage to compromise the platforms, they can compromise the payroll before the payments are even distributed. For instance, if an attacker gets hold of the corporate email account, they can ask the employees to update payment information and therefore provide access to the platform themselves.
Other businesses may use a third-party payroll provider to handle the process. Vulnerabilities in application programming interfaces (APIs), software bugs, or weak authentication mechanisms could expose sensitive payroll information or enable unauthorized transactions. The only solution is to use the services of reputable providers.
According to experts in crypto, such as the ones from CCN, businesses should be aware of potential risks that come with using crypto, and simply by doing so, they can start devising a strategy to protect their employees and company assets.
Employers can reduce the security risks associated with crypto payments by implementing strong security controls throughout the payment process. These should be used at every stage of the payroll administration.
Using multi-signature wallets is the first step towards this goal. A single individual therefore can’t make a payment, and it requires at least two signatures to transfer funds. This reduces the risk of fraud or mistaken transfers, as there’s always a second person involved to review it.
It’s equally important to protect the private keys. Treasury funds should be stored in hardware wallets or other forms of cold storage whenever practical, limiting exposure to internet-based attacks. When it comes to recovery phases, these should be kept away from clouds and email accounts. Instead, it’s best to keep them offline and therefore protect them from hacks.
Automation can also be used to improve security. For instance, a company can automate verification of the wallet addresses and therefore reduce the amount of work needed to keep the payroll safe. There’s no need for data entry or keeping and updating spreadsheets. This minimizes the chance of human error.
Access control is another key factor in payroll safety. Payroll administration should also require two-factor authentication. It should be employed alongside role-based permissions. This means that the employees working on different parts of the payroll administration can only access the information needed to do the work at their stage.
Companies should institute regular audits. They are able to identify weaknesses before attackers can. An outside agency should be brought in to review payroll procedures, monitor wallet activity for unusual transactions, conduct penetration tests, and maintain an incident response plan. That way, the payroll team can also respond to an attack in case one occurs.
When choosing third-party payroll providers, a business should exercise the highest levels of scrutiny. Reviewing their security certifications, compliance practices, encryption standards, and incident response procedures can help ensure they meet the organization's security requirements. Well-defined internal processes are as important as secure technology when it comes to payroll safety.
Employees also play a role in securing their assets once they are transferred by the company. It’s an equally important task, but one that requires more effort, as each employee is responsible for their own wallets and funds.
The first step on the employee side of things is to choose a safe and reputable wallet. A good wallet provider receives regular security updates and offers features such as multi-factor authentication, biometric login, and transaction verification. The employees are also responsible for updating the wallet on a regular basis.
Recovery phrases deserve special attention. Experts such as those from CCN suggest that it’s best to write down the seed phrases and to keep information secured offline and out of sight. Anyone with access to such a list would also have access to the wallet and its assets. Employees need to be instructed and trained to remain disciplined.
Employees should carefully verify their wallet address whenever they provide payment details to an employer. Human error is the most common reason for mistaken payments, and this is a way to avoid them. Double-check the address before providing the information to the employer.
Phishing is still one of the most common attack methods. Workers should be taught to be cautious about unsolicited emails, fake wallet updates, and websites requesting private keys or recovery phrases. The best rule to follow is that if someone provides you an offer that’s too good to be true, it probably isn’t. Legitimate crypto wallets also never require their users to provide email addresses.
Crypto payments have become common among businesses as a way to handle payroll for remote workers. There are many benefits of such an approach for both the employees and the businesses. The payments are fast and less costly, and it allows the employees to trade cryptos once they receive them.
It’s essential to create a strategy for keeping the assets safe, as using crypto presents a unique set of security challenges. This should be done by both the employers and the workers. Employers should provide regular cybersecurity awareness training, teach staff how to recognize phishing attempts, and create clear procedures for verifying wallet address changes and approving payroll transactions.
It’s also essential to use the services of trusted and reputable third-party payment providers. Businesses should evaluate vendors based on their security practices, compliance standards, encryption methods, and track record for protecting customer assets.