Crashing Internet Information Server

Crashing Internet Information Server

Is it possible to crash a server from an Active Server Page (ASP) if you are using an object instantiated via an ActiveX DLL installed on the server? My Internet Service Provider (ISP) won’t allow me to install my DLLs on his server and as a result I cannot perform object-oriented programming (OOP).

Web applications running under Internet Information Server (IIS) 3.0 run in the same memory space as IIS 3.0 itself. This means that if a misbehaving ASP page crashed, it could in turn crash the entire Web server. You can think of it as roughly similar to the way that a misbehaving Windows 3.1 application could bring down the entire Windows 3.1 operating system (although the underlying reason for the Windows 3.1 crash is different from the reason for the IIS 3.0 crash).

IIS 4.0, on the other hand, has the ability to run each Web application in its own, separate memory space. As a result, it is much more difficult for a poorly written or intentionally malicious ASP page to crash an entire IIS 4.0 server. It’s similar to the way that Windows NT applications run in their own memory spaces and are less likely to crash the entire Windows NT operating system when they crash.

This applies to both ASP pages and any objects that are created on the ASP pages. If your ISP is running IIS 3.0, he or she has a valid argument. If your ISP is running IIS 4.0, you can be assured that a properly configured Web application would have a hard time crashing an entire IIS 4.0 server.

Share the Post:
XDR solutions

The Benefits of Using XDR Solutions

Cybercriminals constantly adapt their strategies, developing newer, more powerful, and intelligent ways to attack your network. Since security professionals must innovate as well, more conventional endpoint detection solutions have evolved

AI is revolutionizing fraud detection

How AI is Revolutionizing Fraud Detection

Artificial intelligence – commonly known as AI – means a form of technology with multiple uses. As a result, it has become extremely valuable to a number of businesses across

AI innovation

Companies Leading AI Innovation in 2023

Artificial intelligence (AI) has been transforming industries and revolutionizing business operations. AI’s potential to enhance efficiency and productivity has become crucial to many businesses. As we move into 2023, several

data fivetran pricing

Fivetran Pricing Explained

One of the biggest trends of the 21st century is the massive surge in analytics. Analytics is the process of utilizing data to drive future decision-making. With so much of

kubernetes logging

Kubernetes Logging: What You Need to Know

Kubernetes from Google is one of the most popular open-source and free container management solutions made to make managing and deploying applications easier. It has a solid architecture that makes

ransomware cyber attack

Why Is Ransomware Such a Major Threat?

One of the most significant cyber threats faced by modern organizations is a ransomware attack. Ransomware attacks have grown in both sophistication and frequency over the past few years, forcing

data dictionary

Tools You Need to Make a Data Dictionary

Data dictionaries are crucial for organizations of all sizes that deal with large amounts of data. they are centralized repositories of all the data in organizations, including metadata such as