This Bare Metal Cyber episode tackles blockchain security, the backbone of trust in decentralized systems like cryptocurrency and supply chains, where cryptography and consensus keep data tamper-proof. We unpack how features like hashing, Proof of Work, and decentralization make blockchain resilient, while spotlighting threats like 51% attacks—where one group seizes network control—or private key theft that can unlock wallets. It’s a deep dive into why securing this tech matters, from protecting financial assets to meeting regs like GDPR, as blockchain’s adoption skyrockets.
We also get hands-on with designing secure blockchain systems, from picking the right consensus (Proof of Stake, anyone?) to locking down keys with hardware wallets and auditing smart contracts for bugs. You’ll learn how to monitor for exploits, enforce access controls, and prep for future shifts—like quantum-resistant cryptography—ensuring blockchain stays a fortress. By the close, you’ll see how this security isn’t just tech jargon but a critical shield for the decentralized future we’re all heading toward.
Popular Podcasts
Crime Junkie
Does hearing about a true crime case always leave you scouring the internet for the truth behind the story? Dive into your next mystery with Crime Junkie. Every Monday, join your host Ashley Flowers as she unravels all the details of infamous and underreported true crime cases with her best friend Brit Prawat. From cold cases to missing persons and heroes in our community who seek justice, Crime Junkie is your destination for theories and stories you won’t hear anywhere else. Whether you're a seasoned true crime enthusiast or new to the genre, you'll find yourself on the edge of your seat awaiting a new episode every Monday. If you can never get enough true crime... Congratulations, you’ve found your people. Follow to join a community of Crime Junkies! Crime Junkie is presented by audiochuck Media Company.
24/7 News: The Latest
The latest news in 4 minutes updated every hour, every day.
Stuff You Should Know
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.