1. Blacksec

    Quishing 2026: QR Phishing From Print to Payload

    Hey hackers - quishing wins 2026 because the camera replaced the cursor. The quishing pattern is older than the acronym; what changed is the decoder sitting in every pocket. A link inside a QR code crosses defenses built to read text: the gateway scanning the email body, the proxy inspecting the...
  2. Blacksec

    SIM Swap 2026: Carrier Attack Paths and Account Takeover

    Hey hackers - sim swap in 2026 is no longer a phone trick, it is an account takeover primitive. The carrier control plane sits upstream of everything: when the SIM moves, SMS one-time codes move with it, password resets follow, and the payment rails drain in minutes. This guide maps the attack...
  3. Blacksec

    Cash App Flip Scam: How the "Send $20 Get $200" Trap Works

    The "flip" pitch is oldest social engineering in the book wearing a Cash App costume — send a small amount, receive a large one, because a "secret promo" or "flipper account" multiplies money. The mechanics, the psychology, the staged proofs, and why the money that arrives is someone else's...
  4. Blacksec

    Phishing Explained: How One Fake Page Steals Everything

    Phishing is the oldest hack that never dies — one fake page, one lazy click, and the whole account walks out the door. This guide tears down the entire machine: the kit, the lure, the harvest, the cashout, explained so clean a kid could describe it to his teacher. TL;DR — A phishing page is a...