Digital signatures are comprised of a series of algorithms and mathematical constructs that ensure the authenticity and verifiability of a person signing a specific document. The reliance on digital signatures continues to increase as virtual work teams, the development of automated contract management, compliance, financial reporting and advanced workflows in the fields of financial services continues to grow (Keenan, 2005). The intent of this analysis is to define the properties

Digital Forensics to Capture Data Sources Network Intrusion Prioritizing Data Sources Account Auditing Live System Data Intrusion Detection System Event Log Analysis Malware Installation Prioritizing data sources Activity Monitoring Integrity Checking Data Mining Insider File Deletion Prioritizing data sources Use of Uneraser program Recovers the Deleted Data Network Storage A recent advance in information technology has brought about both benefits and threats to business organizations. While businesses have been able to achieve competitive market advantages through the internet technology, the hackers are also using the opportunities

Benchmarking Keyloggers for Gathering Digital Evidence on Personal Computers Keyloggers refers to the hardware or software programs, which examine keyboard and mouse activity on a computer in a secretive manner so that the owner of the computer is not aware that their actions are monitored. The keyloggers accumulate the recorded keystrokes for later recovery or remotely convey it to the person employing them. Keyloggers aimed to serve as spyware and currently

digital signatures that it ensures authentication. Explain how and why it does that. A digital signature is a unique and verifiable "signature" that allows for the reliable and proper determination of whether a file or message is form the person that is otherwise displayed and represented in the message. It is done because it can prove in a definitive way that the sender is who they say they are. What is

Pesante (2008), there are three basic security threat parameters important to information on the Internet: "confidentiality," "integrity," and "availability." In addition, Pesante addresses three particular concepts that are related to the people to whom information is made available to who need this information for their work in the organization and can be trusted with it: "authentication," "authorization" and "non-repudiation." I think that it is very important to high or

With optimistic concurrency control, the database checks resources to determine if any conflicts have occurred only when attempting to change data. If a conflict occurs, the application must read the data and attempt the change again. Pessimistic concurrency, on the other hand, control locks resources as they are required, for the duration of a transaction. Unless deadlocks occur, a transaction is assured of successful completion 5.5 Audit Tracking Although auditing does