Tag: v6

  • Hacker News: How Nat Traversal Works

    Source URL: https://tailscale.com/blog/how-nat-traversal-works Source: Hacker News Title: How Nat Traversal Works Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text explores the complexities of establishing peer-to-peer connections through NAT (Network Address Translators) and stateful firewalls. It outlines various techniques and protocols, such as STUN (Session Traversal Utilities for NAT), and strategies like simultaneous…

  • The Register: 2024 according to Cloudflare: Global traffic up, Google still king, US churning out bots

    Source URL: https://www.theregister.com/2024/12/13/cloudflare_2024_review/ Source: The Register Title: 2024 according to Cloudflare: Global traffic up, Google still king, US churning out bots Feedly Summary: Same old same old really Cloudflare says that global internet traffic grew by 17.2 percent this year, with Google still the most visited internet service, while the US was the source of…

  • The Cloudflare Blog: Cloudflare 2024 Year in Review

    Source URL: https://blog.cloudflare.com/radar-2024-year-in-review Source: The Cloudflare Blog Title: Cloudflare 2024 Year in Review Feedly Summary: The 2024 Cloudflare Radar Year in Review is our fifth annual review of Internet trends and patterns at both a global and country/region level. For 2024, we added several new metrics, as well as the ability to do year-over-year and…

  • Hacker News: Buffer Overflow Risk in Curl_inet_ntop and Inet_ntop4

    Source URL: https://hackerone.com/reports/2887487 Source: Hacker News Title: Buffer Overflow Risk in Curl_inet_ntop and Inet_ntop4 Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text addresses vulnerabilities in the Curl and inet_ntop functions relating to buffer overflow risks due to inadequate buffer size validation. This discussion is particularly relevant for professionals involved in software security,…

  • The Register: Microsoft unveils beefy custom AMD chip to crunch HPC workloads on Azure

    Source URL: https://www.theregister.com/2024/11/20/microsoft_azure_custom_amd/ Source: The Register Title: Microsoft unveils beefy custom AMD chip to crunch HPC workloads on Azure Feedly Summary: In-house DPU and HSM silicon also shown off Ignite One of the advantages of being a megacorp is that you can customize the silicon that underpins your infrastructure, as Microsoft is demonstrating at this…

  • Hacker News: A new vulnerability on IPv6 parsing in linux

    Source URL: https://nvd.nist.gov/vuln/detail/CVE-2024-50252 Source: Hacker News Title: A new vulnerability on IPv6 parsing in linux Feedly Summary: Comments AI Summary and Description: Yes Summary: The text details a recently resolved memory leak vulnerability (CVE-2024-50252) in the Linux kernel associated with the `mlxsw` driver when handling remote IPv6 addresses. This vulnerability presents significant implications for IT…

  • Cloud Blog: Elevate network security and migrate your legacy VPC firewall rules to Cloud NGFW

    Source URL: https://cloud.google.com/blog/products/networking/from-vpc-firewall-rules-to-cloud-ngfw-network-firewall-policies/ Source: Cloud Blog Title: Elevate network security and migrate your legacy VPC firewall rules to Cloud NGFW Feedly Summary: Over the past 18 months, Google Cloud has significantly enhanced its network security offerings, culminating in the launch of Cloud Next-Generation Firewall (NGFW), formerly Cloud Firewall Plus. This evolution reflects the platform’s expanded…

  • Hacker News: Leveraging Class E address space to mitigate IPv4 exhaustion issues in GKE

    Source URL: https://cloud.google.com/blog/products/containers-kubernetes/how-class-e-addresses-solve-for-ip-address-exhaustion-in-gke/ Source: Hacker News Title: Leveraging Class E address space to mitigate IPv4 exhaustion issues in GKE Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the challenges of IP address exhaustion in Google Kubernetes Engine (GKE), highlighting the potential use of Class E IPv4 addresses as a solution. While…