Distance bounding protocols are essential security measures designed to authenticate the proximity of a user or device to a verifier, thereby preventing relay attacks. Relay attacks occur when an ...

Distance bounding protocols are pivotal in contemporary security systems, designed to verify the physical proximity of a device by measuring the round-trip time of cryptographic challenge–response ...

What's missing from this article is a discussion of what the IETF HTTPBIS working group is doing about it. Here's a link to the thread on the mailing list: https ...

What's in a DDoS attack? First of all, these attacks have changed a lot over time. Maybe not in terms of vectors, per se, but in terms of sophistication, for one thing. We remember the earlier, more ...

Decentralized finance (DeFi) protocols Exactly and Harbor were exploited on Aug. 18 in two separate — and apparently unrelated — attacks, according to blockchain security firms DeDotFi and PeckShield.

Decentralized exchange aggregator ParaSwap is launching an intent-based trading protocol designed to mitigate an issue costing millions of dollars on crypto transactions daily: MEV attacks. “MEV” ...

Unleash Protocol saw unauthorized withdrawals based on its decentralized governance mechanism. Losses are estimated at $3.9M, ...

Headline fail - it's not a web protocol, it's an Internet protocol. In fact, there's no such thing as a web protocol, unless you just mean HTTP. Like the DNS attacks, this is not a problem with the ...

The possibility of a large-scale cyber-attack having serious repercussions in the physical world and crippling an entire sector or society, is no longer unthinkable. To prepare for major cross-border ...

Firefox remains vulnerable to attacks exploiting protocol-handling bugs, even though it was patched twice in July, a pair of security researchers said this weekend. Billy Rios and Nate McFeters, who ...

Firefox remains vulnerable to attacks exploiting protocol-handling bugs, even though it was patched twice in July, a pair of security researchers said this weekend. Billy Rios and Nate McFeters, who ...