Answer:
Check the explanation
Explanation:
Selecting the bio-metric technique fingerprint, it requires a scanner to read the fingerprint The cost for a scanner is in between 1000 and 5000 Placing two scanners at two entrance of office win cost bellow 10,000 So the cost needed for this technique is medium as compared with other bio-metric techniques
Attacks on this technique can be in saner, channel from scanner to feature extractor, in feature extractor, way in between feature extractor and marcher, in marcher, in database etc this attacks can be protect by using security methods such as cryptography, hashing, watermarking, noses etc
By using watermarking, cryptography and stenography methods, fingerprint has less false detection rate I e it gives high accuracy
I recommend fingerprint technique. Because of it is a standard technique, it has good accuracy and cost is less, and easy to handle, and it is taking small storage space in database.
Kindly check the attached image below.
<span>I doubt if anyone knows the exact exposure time for any particular daguerreotype image. That being said, the typical exposure time was a variable between 15 to 40 seconds. This is because the plate was sanitized by iodine fumes. The time of the fuming was a variable. Depending of the quality of the camera lens and the brightness of the day let make a guess – the exposure was likely at about 30 seconds.
The first permanent photograph was taken in 1827. The process was the invention of Nicephore Niepce and is titled A View From The Window at Le Gras. This picture was taken in France and it is now at the University of Texas at Austin. The exposure was 8 hours long. Leuis Jacques Mande Daguerre using an improved process took two pictures of the street titled Two Views of the Boulevard du Temple, Paris. Now at the Bayerisches National Museum, Munich.</span>
Answer:
Mint.com
Explanation:
Mint.com: It is a free, and web-based personal management service that manages finance in the US and Canada, and has been developed by Aaron Patzer. It at the beginning used to leverage users to link various of their financial accounts via the deal with the Yodlee, however, since then it has started to take the services of the intuit to connect all the financial accounts of a user altogether.
The Level Money provides the details that help in understanding the cash flow through the automatic income detection and expenses that are fixed.
WSJ.com
This site provides the latest news.
YahooFinance.com
And this one provides the stock quotations for free, latest news, social interaction and mortgage rates, and resources for portfolio management.
Hence, the correct option is Mint.com. And we can find this in Keown book as well.
Answer:
Explanation:
Few challenges that the technology space faces in cyber security are the following:
Digital Data Threat: Growing online transactions generate bigger incentives for cybercriminals. Besides, establishments looking to mine data—for instance, customer information, results of product surveys, and generic market information—create treasured intellectual property that is in itself an attractive target.
Supply Chain Inter-connection: The supply chains are increasingly interconnected. Companies are urging vendors and customers to join their networks. This makes a company’s security wall thin.
Hacking: This action is penetrating into someone’s system in unauthorized fashion to steal or destroy data, which has grown hundred folds in the past few years. The availability of information online makes it easier for even non-technical people to perform hacking.
Phishing: The easiest to execute and can produce the results with very little effort. It is the act of sending out Fake emails, text messages and create websites to look like they're from authentic companies.