Oltking

You’ve given approvals before. But have you ever checked them? Every approval is a permission you left behind... sometimes unlimited. Even after you stop using a dApp, that access can still be active. Here’s how to see which contracts can still access your tokens.

@More_NIKEEE no

Una no dey sleep

@anndylian no

Are memes back?

This recent Vercel incident didn’t start with a “hack”. It started with trust. A third-party tool + OAuth access + one employee account. That’s all it took to open the door. Here’s the full chain:👇

@Internethunts i connect, you connect

@benln cursor cafe in lagos soon, right?

Cafe Cursor in Ghana

@Steezehuman at all!

mfs who keep tweeting with 1 like fear nothing.

@benln "cursor cafe in ghana"

@Coachbenjamin_ some things it's not about the information but the usefulness

Anyone that's more successful than you has more information than you.

@arinze_dev hi, good morning

Good morning Techies 🌞 Coffee?

@misschopra backend please i was never perfect with my frontends so why waste time there😂

As a developer what do u build first Backend or Frontend ??

@fidexcode 😅😂

Claude: Add this line to update the code. It should fix the error. Me: Regenerate the whole code. Claude:

@thoniahilary 😅

@Oltking_ You're not serious 🤣

As a techie, how do you explain to your family and friends that you're broke

Blockchain Security 101: Remember: No support in Crypto No one to run to for help. So, always Stay Protected: → never share your seed phrase → check what you sign → review approvals regularly → separate wallets for different use Security is habits & discipline!

@csaba_kissi @AIgorStadnyk definitely, it is going to increase

@AIgorStadnyk And it will probably increase even more.

We see so many security/vulnerability issues lately. E.g. Vercel. And nobody is talking about what caused them. I expect it’s because AI-generated code lacks high-quality reviews.

@csaba_kissi check this....

Step 4: Impact + bigger lesson There was No direct on-chain exploit. But: → API keys → internal data → possible access tokens were exposed and offered for sale. Many Web3 apps run on Vercel. So this matters too because Security isn’t just about contracts alone.

Step 3: Environment variable exposure They found environment variables that were: → not marked “sensitive” → not encrypted at rest Even if “non-sensitive”, attackers can: → map systems → find keys → escalate access further So, the Small leaks → bigger access.