Hello blockchain and crypto enthusiasts! Jason back again, bringing you even more dank insights from Calloutcoin.com. Today, we're diving deep into a critical area for the future of decentralized physical infrastructure networks (DePINs): security. As DePINs expand to maintain more real-world infrastructure, making sure their networks are cyber threats robust...
Is NIST’s new guidance on identity security truly forging the path toward a more secure digital future? Or is it simply another episode of tech buzzword bingo doomed to sink straight to the bottom? As someone who's spent years navigating the exciting, and sometimes treacherous, waters of DeFi and NFTs,...
Healthcare organizations find it harder than ever to verify digital identities. A new, sponsored white paper from H-ISAC shows that artificial intelligence provides an incredibly powerful answer. As the number of healthcare cyberattacks escalates into 2025, the capacity to fortify digital identity verification is more essential than ever. AI offers...
The metaverse is still in its infancy, but it’s already changing the way we engage with one another and with companies. At the center of this brave new world are avatars, our digital doubles that roam these immersive environments. However, these avatars are not just digitally manipulated puppets. They enlarge...
Right now, the metaverse is the buzzword of choice for “what’s next.” It’s a magic space of endless potential, enabling us to transform into whomever we choose. From that point on we design our avatars, our digital counterparts, and walk into this new world. What if this fun isn’t so...
The UK government is placing all its bets on passkeys, scrapping SMS verification altogether in support of this new, shiny authentication method. They’re claiming better security, reduced costs, and improved user experience. Sounds great, right? Before we pop the champagne, let’s step back and examine what’s really going on. Are...
Let’s face it, the NFT craze seems like an eternity ago. Remember those pixelated apes selling for millions? Now, crickets. The technology itself, the foundational principles of verifiable, decentralized ownership – that’s where the actual gold is. W 💰 And it's not in JPEGs. It's in Enterprise IAM unlocking digital...
eToro, a well-known social trading and multi-asset investment platform, has recently taken a significant step towards streamlining its services for investors in the United Arab Emirates (UAE). To make the onboarding process as smooth as possible, eToro is integrating UAE PASS, the UAE’s national digital identity platform. This change will...
Are you seeing it too? The web is full of these eerily photorealistic, AI-generated avatars. We’re looking at Ghibli-fied selfies, Barbie-esque portraits, and action figures featuring… us. It’s a digital masquerade ball, and the whole world is invited. We love this colorful, whimsical trend—so enchanting! I can’t help but view...
The rise of social media has created a digital stage where individuals meticulously craft and present their identities. From emergencies to vacations, professionals to social media influencers, folks are digital-casting their wins, accolades, skills and everyday life routines, 24 hours a day. This remarkable phenomenon creates a challenging set of...
We've all heard the tales. The whole country gets a shimmering pot of gold at the end of the rainbow, courtesy of that same devious leprechaun. It's a beautiful story, isn't it? A beacon of opportunity, of overnight wealth, of riding the lucky streak. If we’re being truthful, how many...
NFTs, aka non-fungible tokens, have been taking the world by storm. Most people associate NFTs with expensive digital art and collectibles. These digital assets hold the potential to transform the economy and every sector on it. Calloutcoin.com explores the exciting and sometimes bizarre world of NFTs. We help separate fact...
Let's be blunt: the NFT gold rush feels like a distant memory. We witnessed the speculative mania, the million-dollar profile picture NFTs, and the quaint talk of a new decentralized world. Now that the dust has settled, it's time to pull back the curtain and ask a crucial question: are...
Now, picture having that happen, as you awaken, with no electricity. Not in a brief temporary outage, but in a long-extended blackout paralyzing hospitals, blocking transportation, and predisposing communities to disasters. This is not some dystopian fantasy, it’s a present danger. Our increasing dependence on decentralized, physical infrastructure networks, or...
The dirty little secret about DePINs though? They’re sitting ducks. All that new decentralized infrastructure, humming away, is ripe for attack as anyone can spoof an admin account and cause chaos. We’re not talking about just theoretical doomsday scenarios – but real-world consequences like compromised energy grids, hijacked sensor networks...
Decentralized Physical Infrastructure Networks (DePINs) are changing the way we think about managing physical infrastructure by combining blockchain technology with decentralized, web-enabled IoT devices. These networks are decentralized and dependent on a web of connected IoT devices. Yet they have unique challenges in securing these qualities of security and accountability....
For any online journalism venture in the fast-paced digital media environment, sustainability lies in creative thinking. One unexpected player is stepping into the ring with a novel approach: a Facebook group is using Non-Fungible Tokens (NFTs) to publish its articles. This step is more than just a creative publicity stunt....
I know, I know—what could possibly be more interesting than this “What’s Going on Quad Cities” Facebook group turned NFT news hub. 106,000 dogmatic, astroturfed followers strong, it certainly outstrips the reach of the local fish wrap. For all traditional media entities, that’s a gut punch and a warning shot....
