CATO Networks

MARCH 20, 2017

Windows SMBv3 Denial of Service Zero-Day One issue that was not covered widely in the news is a zero-day attack discovered in Microsoft Windows SMBv3, the popular enterprise protocol for file and printer sharing. The Tweet about the attack pointed to a proof of concept (POC) published on GitHub.

SMB 52

SMB Server Access Point JavaScript 52

CloudFaire

DECEMBER 9, 2024

traffic is using post-quantum encryption. traffic is using post-quantum encryption. Growth trends in post-quantum encrypted TLS 1.3 HTTP (HyperText Transfer Protocol) is the core protocol that the web relies upon. HTTP/3 also provides encryption by default, which mitigates the risk of attacks. using HTTP/3.

Internet 72

Internet Email IP Address TCP 72

Kentik

JUNE 5, 2023

DNSSEC) could have prevented this attack, the primary protection in place was the Transport Layer Security (TLS) protocol, which requires all connections to be encrypted. When TLS establishes an encrypted connection, the server must present a valid certificate that vouches for the server’s identity.

IP Address 145

IP Address DNS Internet Routers 145