Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Assignment: Data-Hiding Techniques
Suppose you are the Chief Security Officer for a financial institution. Someone on your information security staff has informed you that recent Web content filters have shown an end user who has been visiting sites dedicated to alternate data stream (ADS) and steganography hiding techniques. She is interested in what the end user may be doing and comes to you for some explanation on these techniques.
Write a two to three (2-3) page paper in which you:
Explain how a user could utilize ADS to hide data and explain other destructive uses which exist for ADS.
Determine how rootkits can be used as an alternative for data hiding and explicate why they can be used for this purpose.
Describe the processes and tools used by an investigator in determining whether signs of steganography are present in a given situation.
Select two (2) tools that could be used for steganography and explain how these tools can help someone hide data from others.
Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.
How to encrypt a message using block cipher algorithms we covered in class? What are the similarities and differences between those algorithms and How to encrypt a message using a stream cipher?
Study three recent information security breaches. Do the key targets appear to be larger or smaller companies? Is there particular industry which appears predominately targeted?
above is the quick finance company network diagram. the company is a small business and does not invest much in
Users on wireless or the open nodes adjacent to the concierges desk should not be able to access the hotels corporate networks and corporate network should only be able to talk to the machine room using protocols DNS, DHCP, HTTP, HTTPS and SSH.
Sally generates key KA when required as KA = h(Alice,KS ),with keys KB and KC generated in similar manner. Explain one advantage and one disadvantage of key diversi?cation.
Analyze the header files of spams. The file 199803.zip is a collection of spams received by someone during 1998 March (http://untroubled.org/spam/, other spam archives could be found at:http://spamlinks.net/filter-archives.htm, etc.).
A particular cipher is implemented by combining the ASCII representation of plaintext characters with pseudorandom bytes. What is the ciphertext (in binary form) generated by the encryption of the character D?
Suppose that Alice and Bob need to communicate, and have decided to use asymmetric (public key) encryption.
Use whois at Network Solutions, netsol.com and/or whois.arin.net to find contact information and DNS servers for one organization. Also find the IP address range for their network. Print your results.
Analyze specific potential malicious attacks and / or threats that could be carried out against the network and organization and explain in detail the potential impact of the three selected malicious attacks
the payment card industry data security standard pci dss is used by credit card companies to ensure the safety of the
If you have access to public keys n and e, it is possible to reverse the public keys from them. One method is to factor the value of n to discover p and q,
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd