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Rostyslav Pidgornyi
Engineering Leader

Rostyslav Pidgornyi

Engineering Leader
Specialiities
Automation Systems
Artificial Intelligence
About the writer
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Blog Posts
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Glossary
Understanding the Impact and Preventing Partial DNS Outages

Understanding the Impact and Preventing Partial DNS Outages

Understanding the Impact and Preventing Partial DNS Outages
Rostyslav Pidgornyi
The Best 10 Image Optimization Tools in 2025

The Best 10 Image Optimization Tools in 2025

The Best 10 Image Optimization Tools in 2025
Rostyslav Pidgornyi
9 Best DNS Providers of 2024

9 Best DNS Providers of 2024

9 Best DNS Providers of 2024
Rostyslav Pidgornyi
CDN Implementation: Key Steps in Choosing Vendor & Configuration

CDN Implementation: Key Steps in Choosing Vendor & Configuration

CDN Implementation: Key Steps in Choosing Vendor & Configuration
Rostyslav Pidgornyi
Dynamic Content Vs. Static Content: What Are the Main Differences

Dynamic Content Vs. Static Content: What Are the Main Differences

Dynamic Content Vs. Static Content: What Are the Main Differences
Rostyslav Pidgornyi
All Blog Posts

Is Multi-CDN More Expensive than Single CDN?

Rostyslav Pidgornyi
Multi CDN
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How do We Eliminate DTO Fees?

Rostyslav Pidgornyi
Cloud Costs
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How Does Artificial Intelligence Enhance CDN Performance?

Rostyslav Pidgornyi
Artificial Intelligence
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What is the Primary Difference Between CDN and Edge Computing?

Rostyslav Pidgornyi
Edge Computing
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Is Multi-Access Edge Computing the Same as Edge Computing?

Rostyslav Pidgornyi
Edge Computing
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Where Are Buffer Overflows Most Commonly Exploited?

Rostyslav Pidgornyi
Memory Management
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What are the Different States of STP Ports?

Rostyslav Pidgornyi
Networking
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How Long Do Network Outages Typically Last?

Rostyslav Pidgornyi
Networking
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How does Credential Stuffing Differ from Other Account Takeover Attacks?

Rostyslav Pidgornyi
Cyber Security
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What are the Differences Between Cache Purging and Cache Invalidation?

Rostyslav Pidgornyi
CDN
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How Can You Protect Against a Credential-Stuffing Attack?

Rostyslav Pidgornyi
Cyber Security
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How Does a Virtual Private Server (VPS) Differ from Shared Hosting?

Rostyslav Pidgornyi
Misc
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How Does a DNS Poison Attack Work, and How Can it be Prevented?

Rostyslav Pidgornyi
DNS
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Why are ANAME Records Important for CDN Routing?

Rostyslav Pidgornyi
DNS
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What Are the Common Signs of a DDoS DNS Attack?

Rostyslav Pidgornyi
Cyber Security
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How does Page Load Time Differ from Response Time?

Rostyslav Pidgornyi
Networking
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Does CDN Provide a Prefetch Feature?

Rostyslav Pidgornyi
CDN
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How Adaptive Bitrate Streaming Helps with Bandwidth Management?

Rostyslav Pidgornyi
Video Streaming
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What Factors Affect Time To First Byte (TTFB) in Website Performance?

Rostyslav Pidgornyi
Misc
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How does CaaS Improve Content Management?

Rostyslav Pidgornyi
Misc
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How does a Cloud WAF Work in Conjunction with a CDN?

Rostyslav Pidgornyi
CDN
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What Factors Influence TTI in a Web Application?

Rostyslav Pidgornyi
Misc
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What is the Difference Between an A Record and a CNAME Record?

Rostyslav Pidgornyi
DNS
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What is Failover in the Context of CDNs and Network Redundancy?

Rostyslav Pidgornyi
CDN
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What is Adaptive Bitrate Streaming and How do CDNs Support It?

Rostyslav Pidgornyi
Video Streaming
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How Does a WAF CDN Handle DDoS Attacks?

Rostyslav Pidgornyi
Cyber Security
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How Can I Test My Website's Performance After Migrating to a CDN?

Rostyslav Pidgornyi
CDN
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How to Stop a Network Loop

Rostyslav Pidgornyi
Networking
Show All

Why Intelligent Load Balancing is Key for Your Website Performance?

Rostyslav Pidgornyi
Misc
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Why are DDoS Attacks Increasing and How to Mitigate the Effects?

Rostyslav Pidgornyi
Cyber Security
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What is the Difference Between a Load Balancer and an Application Gateway?

Rostyslav Pidgornyi
Misc
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How Can a CDN Help Mitigate Brute Force Attacks?

Rostyslav Pidgornyi
CDN
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When do You Use the Rate Limiting Service of a CDN Provider?

Rostyslav Pidgornyi
Cyber Security
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What are Server Side Techniques?

Rostyslav Pidgornyi
Misc
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How Can Your CDN Improve Load Times and Decrease Bounce Rates?

Rostyslav Pidgornyi
Misc
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What is the Difference Between DNS and CNAME?

Rostyslav Pidgornyi
DNS
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Are CDNs a Security Risk?

Rostyslav Pidgornyi
Cyber Security
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Why use Chunked Transfer Encoding?

Rostyslav Pidgornyi
Misc
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What are the Different Types of Load Balancing Algorithms?

Rostyslav Pidgornyi
Misc
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How Do I Increase My Cache Hit Ratio?

Rostyslav Pidgornyi
CDN
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What are the Use Cases of Multi-Access Edge Computing (MEC)?

Rostyslav Pidgornyi
Misc
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How Can a CDN Improve SSL/TLS Performance?

Rostyslav Pidgornyi
CDN
Show All

What are the Different Types of Network Redundancy?

Rostyslav Pidgornyi
Networking
Show All
All Questions

API Lifecycle Management

Discover API Lifecycle Management, its key stages, and best practices to ensure secure, scalable, and efficient API development and maintenance.

Buffer Overflow

Learn what a Buffer Overflow is, explore its types, and discover key prevention methods to protect your systems.

CDN Authentication

CDN Authentication is a security measure that ensures only authorized users can access the content you’re distributing via your CDN.

Cache Invalidation

Understand cache invalidation, its importance in data consistency, and explore effective strategies and techniques to manage cached data.

Clickjacking

Understand clickjacking, a serious web vulnerability where users are tricked into clicking hidden elements, and learn how to prevent it.

Content Management System

Learn what a CMS is, how it works, and how to choose the right platform to manage, publish, and scale your website content.

Credential Stuffing

Learn what credential stuffing is, its common targets, and how to prevent it to keep your online accounts secure from cyber threats.

DNS Lookup Time

DNS lookup time affects website speed and user experience. Learn its impact and how to check and optimize your DNS resolution speed.

DNS Steering

Learn what DNS steering is, how it works, and the key components that help optimize traffic routing and improve performance.

Deinterlacing

Discover deinterlacing, its history in video processing, and the challenges involved in producing smooth, clear visuals.

Digital Asset Management Storage

Learn about Digital Asset Management (DAM) storage, its benefits, and how it helps streamline digital asset organization.

Dynamic DNS

Discover what Dynamic DNS is, its key features, and technical aspects for managing changing IP addresses seamlessly.

Dynamic Traffic Allocation

Learn what Dynamic Traffic Allocation is, its key role, and how it optimizes performance and user experience in real-time.

Edge Caching

Edge caching is the process of storing copies of your website’s content on servers that are physically closer to your users—these servers are called edge locations or network edge locations.

Edge-Based Segmentation

Explore edge-based segmentation, its importance in image processing, and common algorithms used for precise object detection.

Forceful Browsing

Learn about forceful browsing, how it works, real-world examples, and why it poses a significant threat to web security.

Fully Qualified Domain Name

Discover what a Fully Qualified Domain Name (FQDN) is, its components like hostname and domain, and its benefits for precise network identification.

High Availability Clustering

Learn what high availability clustering is, how it keeps applications running during failures, and why it’s critical for uptime.

Horizontal Scaling

Horizontal scaling involves increasing the number of servers in your setup to handle more traffic or workload.

IP Multicast

Discover how IP Multicast efficiently delivers data to multiple recipients, its challenges, and limitations in network streaming.

Keyframe Interval

Discover what a keyframe interval is and learn how to choose the right one for optimal video quality and streaming performance.

Memcached DDoS Attack

Discover what a Memcached DDoS attack is, how it exploits server vulnerabilities, and its powerful traffic amplification effects.

Multi-Access Edge Computing

Learn what Multi-Access Edge Computing (MEC) is, how it works, and its role in enhancing speed, security, and efficiency in networks

Open Caching

Learn about Open Caching, its key components, and the benefits it offers for optimized content delivery across networks.

SSL/TLS Handshake

What is an SSL/TLS handshake? Learn when it happens, how it works, and why it's crucial for secure web connections.

SSR

Explore SSR: how server-side rendering improves page speed, SEO, and user experience in modern web development.

Smurf DDoS Attack

Learn about Smurf DDoS attacks, a type of cyber threat using ICMP to overwhelm networks, causing slowdowns or crashes.

VLAN Hopping

VLAN hopping is a network security breach where an attacker gains access to traffic on different VLANs that they shouldn't be able to see.

Virtual Local Area Networks (VLANs)

Discover the benefits and types of Virtual Local Area Networks (VLANs) in this comprehensive guide. Learn how VLANs enhance network efficiency.

Virtual Private Server (VPS)

Discover what a Virtual Private Server (VPS) is, its key characteristics, and explore the different types available.

All Terms
Rostyslav Pidgornyi

Rostyslav Pidgornyi

Engineering Leader
Specialiities
Automation Systems
Artificial Intelligence
About the writer
io river logo
Book a Demo
Derech Menachem Begin 127,
Azrieli Center (Triangle Tower),
Tel Aviv - Yaffo, Israel
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