Asymmetric Cryptography vs. Symmetric Cryptography in the Quantum Era
Quantum computing promises to revolutionize many fields, but it also poses significant challenges to current cryptographic systems. One of the key differences in how quantum computing impacts these systems lies in the distinction between asymmetric and symmetric cryptography. While asymmetric cryptography is particularly vulnerable to quantum attacks, symmetric cryptography can maintain its security with relatively […]
Mitigating DDoS attacks using BGP configurations
In today’s interconnected world, Distributed Denial of Service (DDoS) attacks are a growing threat to the stability and availability of online services. These attacks aim to overwhelm network resources, rendering services inaccessible to legitimate users. One of the most effective strategies to mitigate such attacks involves leveraging Border Gateway Protocol (BGP) configurations. In this blog, […]
The Impact of Quantum Cryptography on DNSSEC and the Way Forward with Post-Quantum Cryptography
The advent of quantum computing poses significant challenges to traditional cryptographic systems, including DNS Security Extensions (DNSSEC). DNSSEC is a suite of extensions to DNS that adds security by enabling DNS responses to be authenticated. However, the cryptographic algorithms that underpin DNSSEC are vulnerable to the computational power of quantum computers. In this blog, we […]
The Importance of the AIORI-IMN Internet Measurement Platform for Different Stakeholders
In today’s interconnected world, understanding the performance and behavior of the Internet is crucial for a variety of stakeholders, from network operators to researchers and policy makers. The Advanced Internet Operations Research in India’s Internet Measurement Network (AIORI-IMN) offers a comprehensive platform designed to meet the diverse needs of these stakeholders. With features such as […]
User-Triggered Reports
Know your latency Explore web service and IP resource latency from over 100 anchor locations with a simple click. Just enter the IP address or domain name to instantly access latency information. This tool empowers users to make informed decisions when selecting a hosting provider, based on performance metrics across different regions. Historical data is […]
Automated Reports of AIORI-IMN
Root Servers DNS Query Latency Visualizer The Root Server DNS Latency Map Visualizer provides a comprehensive view of DNS latency across various regions, allowing stakeholders to monitor and analyze performance metrics in real-time. This tool aggregates data from multiple root servers, presenting latency metrics visually on a geographical map. By visualizing latency trends and fluctuations, […]
Implementing DNS Resolver Security
Introduction DNS resolvers are the backbone of internet connectivity, converting human-readable domain names into IP addresses. For Internet Service Providers (ISPs), ensuring the security of their DNS resolvers is crucial to maintaining the trust and safety of their users. This blog explores the importance of DNS resolver security for ISPs, common threats, and best practices […]
Measuring Latency with Ping: Enhancing Network Performance Insights with AIORI
In the realm of network performance, latency is a crucial metric that reflects the time it takes for data to travel from a source to a destination and back. High latency can degrade user experiences, especially in real-time applications like online gaming, video conferencing, and VoIP. One of the simplest yet powerful tools to measure […]
DNS Security: ZONEMD Ensures the Integrity of Entire DNS Zone Files
The Domain Name System (DNS) is a cornerstone of the internet, translating human-readable domain names into IP addresses. Given its critical role, maintaining the integrity and security of DNS zone files is essential. ZONEMD (Zone Digest) is a novel mechanism designed to enhance the security of DNS by ensuring the integrity of entire zone files. […]
The Role of SPF, DKIM, and DMARC Records in Email Security
Email is a fundamental communication tool, but it is also a common vector for spam, phishing, and other malicious activities. To combat these threats, organizations use various email authentication methods. Three critical technologies in this area are SPF (Sender Policy Framework), DKIM (DomainKeys Identified Mail), and DMARC (Domain-based Message Authentication, Reporting & Conformance). This blog […]