Smart contracts don’t fail randomly. They fail in patterns. The OWASP Smart Contract Top 10 defines those patterns.
Use the Top 10 to
> Threat-model before you ship
> Lock down privilege and upgrade paths
> Encode invariants as tests
> Secure every external boundary
Day 4 – Calling all bug hunters
The #FindTheBug challenge continues.This one might trick you.
Find the bug and share the correct answer below
Win $500 worth of free access to SolidityScan
Day 3: Calling all bug hunters
The #FindTheBug challenge continues. We’ve made this one a bit harder let’s see who gets it right.
Find the bug and share the correct answer below
Win $500 worth of free access to SolidityScan
The @owasp Smart Contract Top 10 2026 is here.
If you build, audit, or operate smart contracts, this should be part of your security baseline.
This update reflects how risk is actually materializing across live blockchain systems. Categories have been refined, priorities adjusted, and upgradeability and arithmetic risks formally recognized.
Use it to:
• Guide secure architecture decisions
• Structure internal reviews and audits
• Align engineering and security teams on risk prioritization
• Map controls across your SDLC
https://t.co/WemK33VEAP
Day 2: Calling all bug hunters
The #FindTheBug challenge continues. Find the bug and share the correct answer below
Win $500 worth of free access to SolidityScan
CredShields and @SolidityScan are proud to contribute to the release of the @owasp Smart Contract Top 10 2026.
OWASP Smart Contract Top 10 defines the primary contract-level failure patterns that repeatedly lead to loss in blockchain systems.
Sincere gratitude to @ethereumfndn Ecosystem Support Program for supporting the OWASP Smart Contract Security initiative.
https://t.co/inlrIp9gMh
Starting tomorrow: Find the Bug Challenge
Every day, we’ll post a smart contract snippet with a hidden vulnerability.
Your task? Just find the bug.
At the end of the week, we’ll announce the winners. Winners receive 1 month of free access to SolidityScan.
134 incidents. $3.6B lost. And 83% of it came from just two things.
We tracked every major Web3 hack in 2025. The patterns will change how you think about security.
Read the full report: https://t.co/SiRdkO0OF6
GOLD IS CRASHING
SILVER IS CRASHING
DOLLAR IS CRASHING
BITCOIN IS CRASHING
STOCK MARKET IS CRASHING
REAL ESTATE IS CRASHING
If everything is crashing, where the fuck is the money even going?