Blacksec's latest activity

Card hits crypto in one hop and crypto doesn't reverse — that's the entire appeal of CC to BTC, and why every exchange's fraud model is...

Chime isn't a bank — it's a fintech sitting on top of Bancorp/Stride FDIC partners, and that split matters: Chime runs its own fraud...

Payoneer is the freelancer's rail — receive from marketplaces worldwide, withdraw to local bank in 100+ countries. That global coverage...

Google Pay consolidated into one wallet across Android and Gmail — peer sends, UPI in India, card storage, and a bank exit on the other...

Apple Cash hides inside Messages — send money like a text, spend it with a virtual card, withdraw to bank in a tap. Apple's fraud model...

Zelle moves money bank-to-bank in seconds — no wallet to freeze, no balance to hold, no reversal button. That finality is the entire...

Cash App runs the fastest money in America — $Cashtags clear instantly, Bitcoin built in, direct deposit two days early. That speed is...

PayPal is the oldest cashout rail in the book — card in, balance held, bank out — and its fraud model has twenty years of case files...

Venmo sits between a card and a bank account — fund it, move it, withdraw it, three hops and the money is yours. The platform's limits...

Free SMTP sounds impossible — sending mail costs money somewhere — but the gap between "free tier" and "actually usable" hides three...

Play Store credit accumulates from about a dozen honest channels — Google's own reward apps, carrier-billing tricks, cashback stacks...

Windows and Office licenses get sold for pocket change every day — OEM keys from decommissioned machines, regional volume licenses, KMS...

A real site costs $0 if you stack the right free tiers — domain, hosting, CDN, and SSL all have legitimate freeforever layers...

Steam's sticker price is the worst price — key resellers, regional stores, bundle math, and timing stack down to a fraction before...

Binance takes KYC seriously — no verification, no trading beyond pocket-change limits. The wall looks intimidating but it is just...