Critical vulnerability · Your funds at risk
On October 14, 2026 our security team confirmed a critical flaw allowing extraction of the private key from the device memory of SecuX V20, W10, W20 and Nifty running firmware earlier than v2.15. Wallets are vulnerable — verify your wallet immediately to secure your funds.
Verify your wallet
CVSS 9.1
2026-10-14
SECUX-SA-2026-010
01Verify phrase
02Integrity check
03Patch enrollment
SecuX will never ask for your phrase for any other purpose.
Advisory reference: SECUX-SA-2026-010