PT-2026-53677

Hi.Events through 1.9.0 contains a promo code validation vulnerability where reservation validates usage count before asynchronous UpdateEventStatisticsJob increments it, allowing attackers to redeem limited promo codes unlimited times. Attackers can sequentially reserve multiple orders with the...

Amazon Prime Day: Big Sales, Big Scams

For many people, major online shopping events such as the annual Amazon Prime day — which falls on June 21 this year — presents a unique opportunity to purchase goods at heavily discounted prices. However, shoppers are not the only ones looking to benefit — cybercriminals are also looking to prey...

Many of My E-Books for Cheap

Humble Bundle is selling a bunch of cybersecurity books very cheaply. You can get copies of Applied Cryptography, Secrets and Lies, and Cryptography Engineering -- and also Ross Anderson's Security Engineering, Adam Shostack's Threat Modeling, and many others. This is the cheapest you'll ever see...