Tag
#security
19 articles tagged with #security.
What Is a Cold Wallet? Why Hardware Security Matters for Solana
A cold wallet keeps your private keys offline — completely out of reach of any internet-connected attacker. Learn how hardware wallets work, which ones support Solana, and when you actually need one.
Hannisol Team
What Is a Soft Rug vs. a Hard Rug? Understanding Both Exit Strategies
Hard rugs happen overnight. Soft rugs take months. Both destroy holder value — but they require different detection strategies. Learn to recognize both patterns before you're trapped.
Chawki Malek
How to Protect Yourself from Social Engineering in Crypto
The most sophisticated crypto attacks target your mind, not your code. Learn how social engineering works in crypto, the most common tactics, and how to protect against them.
Hannisol Team
How to Spot a Fake Team Doxx in Crypto Projects
Projects claim their team is "doxxed" to build trust — but doxxes can be faked. Learn how to verify whether a team's claimed identities are real before trusting them with your capital.
Chawki Malek
What Is a Governance Attack and How Does It Threaten DeFi Protocols?
Governance attacks use token voting to drain protocol treasuries. Learn how they work, which Solana protocols are most vulnerable, and what protections exist against them.
Hannisol Team
What Is a Multi-Sig Wallet and Why Serious Crypto Projects Use Them
Multi-sig wallets require multiple approvals before any transaction executes. Learn how they protect project treasuries, how to verify if a project uses one, and what it means for safety.
Hannisol Team
What Is a Solana Token's Smart Contract? Understanding Program Risk
When you buy a Solana token, you're not just acquiring a digital balance — you're acquiring a position governed by a set of on-chain programs that define every rule of the token's behavior: who can mint new supply, who can freeze accounts, what happens when tokens are transferred, and whether any of
Chawki Malek