You can have it both ways.

- Free blockchain developer education.
- The best blockchain developer education.

You don't need to settle for less.

Hey, guys!

This is for you, Updraft student, or you that is considering starting a career as a 'Web3' developer from zero or just migrating.

⤵️

This isn’t funny.

This is actually unacceptable.

Whose soul feels tremendous pain seeing this?

There is now a new transaction type in the EVM world thanks to EIP-4844 being included in March.

There are many 'EIP-2718 types' of transactions in the EVM, and as of EIP-4844 inclusion, type 3 is now introduced, also known as a 'blob transaction.'

Here are the types:

Daily reminder to write fuzz tests.

Going live with cairo | 👅🌈👅.eth on web3 devsecops!

youtube.com/watch?v=LAivIl…

Every competitive security researcher should get real good at Beanstalk Farms.

Even if this next contest doesn’t bear fruit (…beans?) perhaps the context will pay off later…

How this scammer’s fake smart contract stole $10k in the last 2 days 🛑 🔊

It all starts with this sketchy sponsored youtube video on my homepage:

The premise is that you can deploy a contract to earn passive income, but it's insane how legit the entire process could seem to a…

Cyfrin released the 𝐬𝐜-𝐞𝐱𝐩𝐥𝐨𝐢𝐭𝐬-𝐦𝐢𝐧𝐢𝐦𝐢𝐳𝐞𝐝, it's a must read for all devs to understand the basic security attack vectors 👇🏼

github.com/Cyfrin/sc-expl…

Deploy scripts are now in scope for security reviews.

Recently, we've been seeing an uptick in hacks originating not from some smart contract exploit but from a developer operations (DevOps) exploit.
- Poor key management
- Lack of multi-sig ownership
- Poor Upgrades

👇

All I want for Christmas is BEANstalk competitive audits.

OMG CHRISTMAS IN MAY