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Web Server Vulnerability Analysis

In: Computers and Technology

Submitted By gregtampa
Words 257
Pages 2
1. What vulnerabilities where found?
1.1. Outdated software
1.2. Configuration files shown to guest users
1.3. Non sanitized data shown in URL strings using (GET/POST Methods)
1.4. Setup files/folders found in web documents
1.5. DDoS using low level http attack methods to fill ports
1.6. Folder indexing enabled
2. What risk do they create?
2.1. Security risks/vulnerabilities/exploits are released to public
2.2. Able to identify services to attack
2.3. Injection
2.4. Recreation or modifying current configurations
2.5. Deny service to normal users, black hole the IP
2.6. Listing of all files even hidden ones
3. How could they be remediated?
3.1. Upgrade update regularly
3.2. Move outside of htdocs or limit access/file permissions
3.3. Fix source code
3.4. Do not list folders in the robots.txt file, and do not link over to the folders see 3.6
3.5. Firewall icmp and other protacal’s not used for web
3.6. Change in the web service configuration or create an index.html or default “dummy” file
4. What practices should be used to prevent similar vulnerabilities?
4.1. Keep up to date software and use methods when coding to prevent attacks. Test the server for vulnerabilities weekly. Configure the web services using best practices.
5. What protective measure could be used if applications or servers could not be fixed?
5.1. Firewall/hardware
5.2. Proxy services
5.3. 3rd party monitoring solution such as...

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