Archive for the ‘Computer Forensics’ Category
An explosion of event traffic has appeared in the business sector since the late 1980s. In electronic terms, an event occurs whenever:
* A message is sent from one person to another.
* A message is sent from one application to another.
The complexity of processing events is enhanced by the fact that there are so many IT layers through which events pass. There are networks to facilitate the distribution of information, not only between people, but computers. Typically, the business has a middleware layer so it can integrate information from discrete applications both in-house and from external sources. Add the enterprise service bus, the standard messaging software engine and data flowing in from website, and you face a business environment that is buried in event information, but without an overall comprehension of how these events impact the business.
Ultimately the question becomes, “How do I know what I should pay attention to?” There is a way. Complex Event Processing. This technology is able to rapidly scan enormous quantities of data for patterns and is able to discriminate the events that will have business impact from the ones that only have import to IT staff. That is why complex event processing (CEP) is such an important core component of application performance management.
When all the network administrators were looking at was network loads and flows, event processing was quite simple. Once the internet exploded on the scene in the late 1980s that all changed. Events began coming into a business from all over the world. Keeping track of messages and transactions and not losing an order could make or break a business. Timely execution could make the difference between closing a deal and losing it to another business. The failure of the business processes comprising these transaction to both run correctly and on time, could result in non-compliance to government rules — and result in severe penalties.
Complex event processing began as a way to extract patterns from a veritable cloud of events which quickly turned to vapor once they were processed by existing IT toolsets. While initially used in algo trading, it has since found a home elsewhere, most notably as the correlation engine for business transaction monitoring.
For financial businesses, complex event processing provides a way to identify when financial transactions are running with business normal efficiency or veering toward business abnormal. It can also be used to identify suspicious transactions, verify that accounting processes remain in compliance with government policies, etc.
For manufacturing businesses, CEP can assist with smooth assembly-line upgrades, for example, or help track down bottlenecks that delay the receipt of orders from customers. CEP of course helps these same businesses also manage the financial aspect of their business more efficiently as well.
CEP’s greatest potential is in the area of developing application performance and business transaction monitoring capabilities within an enterprise. Because a CEP engine can take thousands of real-time events and make them visible and traceable, it is possible to evaluate the performance of multiple applications within the IT structure. Unlike custom coded programs that are designed to focus on a single problem, CEP engines can be designed to focus on multiple problems.
CEP is so vital to the management of multiple applications from a central location. This has brought about what one the major developers of CEP technology, Nastel Technologies, has coined as one of their slogans “360� Situational Awareness.”
Having a centralized view of the entire IT enterprise allows IT to quickly find and fix problems. AutoPilot M6 and AutoPilot MQ WebSphere provide this view. The CEP engine at the center of Nastel’s AutoPilot allows IT to evaluate the health of the entire IT enterprise from one central dashboard. Not only is problem identification enhanced, the Auto Pilot complex event processing capability predicts and prevents problems.
Data collection is automatic. Real-time analytics make tracking normal versus abnormal simple. Compliance to business rules (policies and SLAs) is assured. These are just some of the benefits AutoPilot promises through its complex event centered designed. This is a technology that is worth investigating.
A bachelor’s degree in computer forensics can be obtained online and can lead to a rewarding career in the field of forensic sciences. Computer forensics is a fairly new technique where a forensic professional stores data electronically on a computer or a memory card. The data is very important, as it is used for evidence in court cases as well as to help law enforcement gain more information on an investigation. Bachelor degree programs in this field are quite rare at the moment, but many accredited online colleges are planning to expand their programs in this field in a few years. This four year program focuses on general education as well as the basics of computer forensics. Coursework includes criminal law, computer operating systems, and computer security systems as well. Students with a bachelor’s degree in this program need to complete an internship to have hands-on experience to find a job after graduation.
The jobs associated with a bachelor’s degree in this major are exciting as well. Graduates can start becoming computer forensics investigators. Their responsibilities will be to collect data stored on digital media. They will also learn how to recover deleted data from devices, which is crucial for finding out information that will be helpful in court and investigations. Many criminals don’t realize that their data can still be retrieved after it has been “deleted”. Career paths also include computer forensics director as well. Their responsibility is to direct a team of computer forensic investigators to make sure they are all working as best as possible to retrieve as much data as they can. If you have great management skills and want to put them to use in an exciting career, earning your online bachelor’s degree can help you get where you want to be.
According to the US Bureau of Labor Statistics, the average salary for these professionals was around $37,000. However, if you work in a private company, your earning potential will be significantly higher. This is a fairly new and growing field, but the job opportunities are growing year by year. If you have a passion for computers and want to have a career in the more investigative end of this field, a
This new branch of digital forensic deals with computer crime and computer supported criminal activities. There are many computer crime investigations conducted during the previous years, out of which probably the most successful investigation was held on august 26, 2004 by WEB-SNARE. There are approximately 150 successful investigators working for WEB-SNARE. This success was the pioneer for Computer Forensics.
Computer crimes are giving a larger amount of negative impact towards the society. It’s among the largest growing professions in this century. The progress in the computer security fields raises the Forensics. Data security is the most prominent feature to be ensured in all software institution.
A great computer forensic investigator should have updated knowledge in neuro-scientific computer and technology. The national security even could be leaked out by the hackers. Therefore the importance of cyber crime punishment and computer forensic is gaining greater importance. Multinational software companies may hire a forensic investigator to assure the privacy of their projects. This can boost the interest in a forensic investigator. This is being a new career in neuro-scientific police force and government intelligence. An additional of the job is it is never outsourced from one country. Because of security reasons the facts of the Cyber crime won’t be outsourced. This will boost the demand of forensics investigators. You will see opportunities for forensics investigators in police department, FBI and also CIA. The digital evidences will be considered as the primary source of proof with regards to a cyber crime.
The most popular certifications in the field of Computer Forensics are:
*GCFA- GIAC Certified Forensic Analyst certification.It is provided by the Global Information Assurance Certification organization.
*CCFE – Certified Computer Forensics Examiner.It’s supplied by the IACRB.
*CFCE-Certified Forensic Computer Examiner.It’s supplied by IACI.