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Security

Read UKey Blog articles in the Security category.

23 posts

Small black-cherry hooked seal sculpture on a coral-to-ice gradient background

Security Jul 6

Approval Phishing: How Signatures Drain Wallets

#DeFi & DApp Safety #Wallet Basics

Small lime decoy-leaf sculpture on a violet-to-aqua gradient background

Security Jul 6

Fake Wallet Apps: How to Spot and Avoid Them

#DeFi & DApp Safety #Wallet Basics

Small obsidian siphon-bulb sculpture on a yellow-to-cyan gradient background

Security Jul 6

Crypto Wallet Drainers: How They Work and Stay Safe

#DeFi & DApp Safety #Wallet Basics

Small ruby forked ceramic bead on a mint-to-lavender gradient background

Security Jul 6

Address Poisoning Attacks: How to Avoid Them

#DeFi & DApp Safety #Wallet Basics

Small red nested bead sculpture on a blue-to-yellow gradient background

Security Jun 26

Passphrase vs Seed Phrase: What the 25th Word Does

#Seed Backup & Recovery #Wallet Basics

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Security Jun 26

How to Revoke Token Approvals on Major Networks

#DeFi & DApp Safety #Wallet Basics

Small empty ivory cradle on a red-to-sky gradient background

Security Jun 12

Lost Hardware Wallet? Recovery Steps and Safety

#Seed Backup & Recovery #Wallet Basics

Small sapphire iris-aperture sculpture on a blush-to-pearl gradient background

Security Jun 11

DeFi Token Approval Safety: Review Before Signing

#DeFi & DApp Safety

Small terracotta twelve-groove seed pod on a blue-to-mint gradient background

Security Jun 11

What Is a Recovery Phrase? Meaning and Safe Storage

#Seed Backup & Recovery #Wallet Basics

Small jade braided nest sculpture on a lilac-to-orange gradient background

Security Jun 10

How to Secure Crypto Assets: Keys, Backups, Signing

#Seed Backup & Recovery #Wallet Basics

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Security Jun 4

DeFi Yield Curators: Vault Risks and Safe Signing

#DeFi & DApp Safety