Not all antivirus programs protect your cryptocurrency wallet. Here's what you need to know before trusting your digital assets to it.
Using cryptocurrencies without adequate protection is like leaving the vault keys in the door. While many users prioritize cold wallets, complex passwords, or VPNs, few consider that a good antivirus can be the first line of defense against invisible threats.
In the last year, attacks such as RedLine Stealer and Raccoon Malware compromised thousands of wallets simply through a malicious download or a cloned website. According to Kaspersky, 14% of cryptocurrency thefts in 2024 involved keylogger or spyware malware installed on personal computers.
In response to this, there are security suites that already incorporate specific scans for browser extensions, wallets like MetaMask or Phantom, and detection of suspicious behavior linked to blockchain activities.
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Top recommendations
✅ Choose an antivirus with real-time protection for Web3 browsers.
✅ Avoid using free antivirus software if you deal with large amounts of money.
✅ Check if it includes protection against phishing and keyloggers.
✅ Check if it offers a sandbox to run unknown applications.
Brands like Bitdefender, Norton 360, Kaspersky Premium, and ESET HOME Security Premium have strengthened their solutions against cryptocurrency-related threats. Some detect malware designed to steal private keys or change wallet addresses and issue alerts for insecure connections or suspicious behavior related to cryptocurrencies.
And the mobile phones?
On Android, modified APKs have become a common avenue for malware installation, including banking trojans and hidden miners that directly affect cryptocurrency applications, such as wallets or exchanges. Many of these malicious applications imitate legitimate platforms and can capture private keys, passwords, or seed phrases simply by opening them.
Therefore, having a reliable antivirus that scans all downloaded files and all installed applications in real-time is not an option: it is a critical barrier if you are making transactions on your mobile phone.
Additionally, some advanced antivirus programs already offer specific features to protect digital wallets and detect suspicious activities in connections with dApps or public networks.