Citrix has patched five NetScaler ADC and NetScaler Gateway vulnerabilities, including a high-severity defect similar to CitrixBleed.

HTTP/3 brings improved performance and reliability, along with various security and privacy benefits, but there are some noteworthy challenges. HTTP3, the third official version of hypertext transfer ...

The Apache Software Foundation has released an update to address a critical flaw in its hugely popular web server that allows remote attackers to take control of a vulnerable system. The first Apache ...

Cybercriminals have been observed increasingly leveraging legitimate HTTP client tools to execute account takeover (ATO) attacks on Microsoft 365 environments. Recent findings from Proofpoint reveal ...

KNUTSFORD, England--(BUSINESS WIRE)--PortSwigger, a renowned application security software provider, is issuing a bold challenge to the web security community: it's time to retire HTTP/1.1 for good.

The Internet Engineering Task Force held a session in Chicago on Tuesday to debate whether HTTP should be tweaked to fix known errors or completely reworked to address its well-known security ...

BLACK HAT USA 2021 - Implementation flaws and imperfections in the technical specifications around HTTP/2 are exposing websites using the network protocol to a brand-new set of risks, a security ...

In August and September, threat actors unleashed the biggest distributed denial-of-service attacks in Internet history by exploiting a previously unknown vulnerability in a key technical protocol.

Security researchers have uncovered a security flaw in a popular home security camera which permits remote spying without any form of authentication. This week, researchers from cybersecurity firm ...