Flaws In Contactless Visa Card, Hacker Can Bypass It’s Spending Limits
By Prempal Singh
Researchers have discovered a technique for exploiting Visa card frauds. The contactless Visa card vulnerability can allow the attacker to bypass payment limit checks. that requires a user’s verification. The attackers can exploit the flaw via man-in-the-middle attacks to conduct large-scale fraud. As mentioned in a blog post, researchers of Positive Technologies, tested the exploit […]