Combat cyber crimes Essay

Information Security


In order for the administrations, bureaus to battle cyber offenses such as hacking, and virus spreading, many plans are being installed. These plans are used to safeguard the web system of these companies from unscrupulous Acts of the Apostless. In this modern clip, corporate universes such as Bankss, production companies, and Information Technology companies are greatly dependent on computing machines and internet plans to help and hasten their day-to-day operation. However, really good maybe to the current times – rushing up minutess from hours to split-second intervals, and supplying comfort and easy-to-use characteristics – computing machines and cyberspace besides pose vulnerable likeliness to be abused by some unscrupulous conmen. Somehow, people being so unfamiliar with informations and computing machine securities are one ground why fraud and security leaks occur.

And with this, top corporations and bureaus presents are now so hell-bent on strengthening security counter-measures in order to forestall and battle these quandaries. Time affairs as to happening solutions how to impede these sorts of anomalous activities. One of the solutions created by the authorities was through the execution of Torahs and statute law refering cybercrimes.

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Take for illustration immense computer-hacking incidents in the universe today. Citibank, SunTrust, recognition brotherhoods to community and America ‘s fiscal establishments are scrambling now to cover with the largest accepted instance of debit-card cozenage to day of the month. Apparently, a immense hacking happening took topographic point in 2006 that led to 1000000s of dollars loss to the companies mentioned. These state ‘s Bankss have quietly tried to slake the job by shuting 100s of 1000s of debit-card histories and giving clients new cards, account Numberss and PINs ( Burnett, 2006 ) . Furthermore, confidential information being passed around because of the deficiency of tough security steps among authorities bureaus and corporate companies. Bank of America suffered the same manner like the loss of its authorities worker informations and fused to it a elan of Choicepoint ‘s “data leaks” go oning in April. Not to advert the Troj/BankAsh-A virus – a Dardan set up that stole bank history watchwords ( Bielski, 2005 ) . And in conformity to this event and in order to forestall this in ESCWA part, they created policies and statute laws that will forestall information hacking and increase security of informations. For case in Dubai, Federal and local Torahs have in general accepted the electronic cogent evidence of paperss and divulgated the cogency of e-contracts. Law No. 2 of 2002 ( Dubai ) requires the formation and cogency of e-contracts. In the country of e-signatures, the Law demands that an e-signature bases as a written signature with the indistinguishable evidentiary power when the said signature complies with hallmark conditions mentioned in the Law.

And non merely that this Information Technology we have is besides vulnerable with different computing machine viruses – deliberately or deliberately made. One of the most dumbfounding computing machine virus that swept around the Earth, across the state and into Hampton Roads was the virus slyly titled ‘ILOVEYOU” . Suspected of arising in the Philippines, the villainous e-mail message staggered electronic communications, with effects runing from minor incommodiousness to a complete arrest of email systems and the devastation of audio and in writing files ( Lewis, 2000 ) . The virus had been reported to hold had caused America one million millions of dollars. And from this event, the Council of Europe created several steps to forestall this. Actually, they initiated the alleged Convention on Cybercrime ( Budapest, 23.XI.2001 ) . This convention aims to conflict head-on the cybercrimes happenings. The convention was convinced of the demand to prosecute, as a affair of chief concern, a common condemnable policy aimed at the security of society against cybercrime, inter alia, by following appropriate statute law and furthering international co-operation.


The application of information engineering ( IT ) in organisations is a enormous success, its keeping competitory advantage has already been discussed earlier. IT can either be a merchandise or service provided by the company, or a portion of the organisational support for a merchandise or service. Companies utilizing IT as a merchandise or service pursued to stay competitory ( Heide, 1992 ) .

But, as what have been established earlier, the joys of holding Information Technology assisting in our day-to-day undertakings has besides been tarnished and endangered with different malicious Acts of the Apostless with merely as malicious people. Thus the demand for security among establishments – public and private – is needed.

We can specify security to be the status of being free from hazard and non open to harm from calamities or assaults, or it can be defined as the procedure for accomplishing that desirable province ( Bosworth, & A ; Kabay, n.d. ) . It is so one of the major concerns in Information Technology today. The deficiency of security ever undermines the unity of information which has a direct impact on the organisation itself. Virtual concerns require that proper and equal security systems be in topographic point to guarantee that menaces can be brought down to a lower limit.

Furthermore, computing machine security merely conforms to the process of denying improper individuals entree to information whereas a entire security scheme matches the need-to-know restraints of a user to the secretiveness of the information he or she is permitted to entree ( Crawford, 1992 ) .

Harmonizing to Bosworth, & A ; Kabay, ( n.d. ) , computing machine security is broken down to different constituents viz. : Physical and environmental security, personal security, operations security, communications security, and web security. Physical and environmental security responded to the instances about protection of the physical points, objects or countries of an organisation from non permitted entree and/or harm, abuse, and intervention to concern evidences and information.

On the other manus, personal security is more on the protection of single or group of persons who are permitted to hold entree in the organisation and its maps. This means that operations security focuses on the security of a certain operation or concatenation of actions. Apparently, communications security addresses the defence of an organisations communications engineering, media, and content.

Network security, on the other manus, is the security of elements, links, contents, systems, and hardware that are used to hive away up, and broadcast information. Misuse of engineering by hackers every bit good as employees has presented a menace to fiscal establishments from the earliest yearss of computing machines. In his 1989 book The Fathead ‘s Egg, Cliff Stoll, once an astrophysicist/systems director at the Lawrence Berkeley Laboratory in California, describes how, in tracking down a 75-cent abnormality in an accounting plan, he ended up contending an international group of undercover agents who were checking computing machine systems across the United States. ( The group exploited the plan s system of rounding dollars to lodge little sums from legion histories into a private history, which over clip added up to large money in the history set up to have the rounded cents. ) ( Spivey, 2001 ) .

In Europe, different ways and agencies have been implemented by different organisations to counter step anomalous activities and besides to react to the statute law of Council of Europe refering “Offences against the confidentiality, unity and handiness of computing machine informations and systems” . Different organisations have made rigorous steps in their computing machine system to forestall hackers come ining the organisations ‘ systems, they have installed different anti-virus computing machine plans to strengthen the “wall” of the system they are utilizing from viruses, and, once more, from hackers.

It is inevitable, every bit good, that some of the Bankss or any organisation ‘s forces need to hold high-ranking entree to the web by the nature of their work for they will be the 1s who will be runing it. Thus establishments must really good cognize the houses they hire every bit good as the backgrounds of the persons who will manage the occupation ( Spivey, 2001 ) .

With respects to the accounting systems of every house, there will be system of cheques and balances to protect from choping onslaughts. For case, bank usage a double control system similar to the 1 they use in money handling, teaming up a contractor with an internal employee. The two would work together, but the company employee would be responsible for reexamining and staying aware of what the contractor was making.

Password Policy

Banks, authorities offices, and private sectors frequently have rigorous steps when it comes to watchwords for their vaults, computing machines, and online records. Some of these policies are: sharing watchwords is a security hazard. In Albert Einstein Cancer Center, the disposal made it a point that sharing watchwords will hold their histories disabled. Storing watchwords in a file on any computing machine system ( including Palm Pilots or similar devices ) without encoding is perfectly disallowed. The same with the usage of the same watchwords for AECOM histories as for other entree, or utilizing ‘remember password” characteristic of applications ( e.g. Eudora, Outlook, and Netscape Messenger ( Password Policy, n.d. ) .

Furthermore, in the same institute, watchwords for their employees are requested to truncate at eight ( 8 ) characters, with an acceptable watchword of at least seven ( 7 ) characters, shorter watchwords are easier to think, longer watchwords are harder to think ; with five alpha-numeric characters, repeated characters can do for palindromes and cut down the seek out room ; with an acceptable watchword that have characters from at least three ( 3 ) different character kinds -lower instance, upper instance, figures, punctuation, etc. , a watchword that comprises an illustration from a rich character set is non easy to check, as the seek out infinite is highly immense.

Besides the acceptable watchword for the institute to their employees must hold alphabetic series any longer than three ( 3 ) characters, the purpose is to male certain that dictionary words are avoided ; a digit series any longer than two ( 2 ) characters, long digit series lessening the hunt home base ; and a few characters that will do problems if used in a watchword, for illustration, the “delete” character is one of the apparent 1s. Passwords that should non be are the undermentioned: dictionary nomenclature ( including foreign and proficient lexicons ) , anyone ‘s or anything ‘s name, a topographic point, a proper noun, form of letters on keyboards, a phone figure, any of the above upturned or concatenated, and any of the above with figures prepended or appended. The possible method for choosing a good watchword is to make some acronym. For illustration: gPanth2c, it is difficult to take. As with the regulation of the pollex no 1 should compose down a watchword, person might detect the watchword. For the entree codifications inside the bank, watchwords and entree codifications are changed daily, for illustration when it comes to authorization codifications for their employee to derive entree to their undertakings. Banks would possibly utilize the four seasons of the twelvemonth and the current twenty-four hours ‘s day of the month. Like today was the ten percent of May: Summer 10.

Furthermore, reclaimable, or inactive, watchwords offer weak security. To turn to that job, Bankss are turning to dynamic watchwords, which are created by a user item and verified utilizing an algorithm synchronized with a cardinal computing machine waiter. The user ‘s item generates a watchword that can merely be used in a one-minute span. If this watchword were stolen by person looking over a coworker ‘s shoulder or supervising the system electronically, the web would non be at hazard, because the watchword ‘s utility would run out before it could be used by the stealer ( Spivey, 2001 ) . From this illustration, Albert Einstein Cancer Center was really following the statute laws illustrated in Convention on Cybercrime ( Budapest, 23.XI.2001 ) .

Internet Access Policy

And as for the internet entree policy, Bankss like Citigroup Private Bank used “cookies” . A “cookie” is a bantam piece of information that a web site stocks up on web browser of Personal computer and can afterward recover. These cookies are used for a figure of administrative intents, including hive awaying the client ‘s picks for definite types of information. No cooky, nevertheless, will be set by the web site on the web browser that will envelop information that could let any 3rd party to do contact with the client via telephone, electronic mail, or postal mail. Basically, there are relevant statute laws that can be applied in this instance, i.e. written in Article 10 of Convention on Cybercrime ( Budapest, 23.XI.2001 ) which is about the offenses related to violations of right of first publication and related rights.

Harmonizing to Citibank ‘s Private and Security guidelines the methods how to protect on-line security is strong encoding, procuring user name and watchword ( the client preferred user name and watchword for the client web site, and these points must be entered every clip the client sign-in to the Priva, automatic “time-out” ( when there is no activity 15 proceedingss, the session will be terminated to assist protect against unauthorised entree, and Client-Driven Authentication Questions. ( with inquiries about the web-site, the bank must first corroborate the client ‘s individuality on the phone before discoursing his history information.

Other methods to battle fraud and malicious assaults against are encoding, firewalls, hallmark, and dial-back, among others. Encoding is used by most Bankss to guarantee the security informations during transmittal and minutess. It is used for in-house protection every bit good as for online banking services. Not merely fiscal information but besides account information being encrypted while being stored and in theodolite ( Spivey, 2001 ) . It involves the interlingual renditions of informations into secret codification, in such a manner that simply the computing machine with the key can decode it. For the most portion computing machine encoding systems are either symmetric-key encoding or public-key encoding ( Plant Engineering, 2002 ) .

Authentication, on the other manus, is another data security procedure being used by different bureaus to corroborate that the information comes from a dependable beginning. This is really of import particularly in Bankss so as to cognize the message come from the allowed letter writer and no other information is being disclosed to a perpetrator. It involves adding an excess field to a record, with the contents of this field derived from the balance of the record by using an algorithm that has antecedently been settled between the transmitters and receivers of informations. Furthermore, encoding and hallmark work hand-in-hand to bring forth a protected environment. Confirmation can be completed utilizing watchwords, passcards, or digital signatures ( Plant Engineering, 2002 ) . The digital signature criterion ( DSS ) is based on a signifier of public-key encoding system that uses the digital signature algorithm ( DSA ) .

And as for Firewall, it is being used by some large organisation to forestall unwelcome invasions into company systems. A firewall is an instrumental constituent in assisting to explicate unafraid corporate communications. It can be furnished with parametric quantities to do certain that repeated onslaughts formed around the same codification can non be successful, so it is a utile harm restriction tool ( Communicate, 2000 ) . Or, the company could somehow install Virtual Private Networks. VPN is a private web that ‘s sneakily owned and used. Meaning, it ‘s a web that ‘s non unfastened to the populace. Most office webs are private webs. As a company grows, it might spread out into several states. The chief drawback, nevertheless, with VPN is that it ‘s public, one that raises inquiry of informations security. In order to work out the job, security steps such as coding the informations are used to protect the unity and security of the informations transferred from one office to another.

Furthermore, dial-back is necessary for the organisations to hold security that operates by necessitating the individual desiring contact to the system to dial into it and place themselves foremost. The system so dials the individual back on their authorised figure before leting them entree.

As for the problems of Spam and virus contagious disease in the computing machines, so many antivirus plans and hardware have been developed to battle viruses by top corporations. Research for grounds of a virus plan ( by look intoing for visual aspects or behaviour that are characteristic of computing machine viruses ) , isolate septic files, and take viruses from a computing machine ‘s package. Other techniques to battle viruses and hackers are Adware/Spyware scanners. Spam e-mail, pop-up ads, worms and viruses make calculating annoying plenty at times. With “ spyware, ” a job that is n’t new, but additions ill fame and attending as usage of free, downloadable package additions. Spyware and “ adware ” describe package that ends up on computing machine, possibly without the cognition that can track where you go on-line and describe the tendencies back to a company or advertizer. This manner, the user ‘s modus operandi in his Personal computer is recorded. Other manner is to disable unneeded services. Particularly during online, it happens frequently that the site you visited asked you to put in a plan so you can travel on with your surfboarding. It might be a virus-infected plan, so it is better non to put in it. So much connexion online services have the wider opportunity to “catch” different viruses.


There are ever a job sing security and more so, in computing machines. Now that computing machines play a bigger portion in today ‘s engineering, its function in the promotion of humanity is increasing, but merely how increasing its function, its exposure has ever been tested. Attacks like hacking, spamming, virus, and other malicious happenings exaggerate excessively. Therefore, the demand of heightened cybercrime related Torahs should be considered by different states around the Earth.

It is watchfulness among bureaus in the cognition of computing machine security to be able to battle. Without these, although programs/softwares like spyware, firewall, and encoding are at that place, hackers would ever happen their manner to interrupt into the system to seed devastation, and in a manner, rob truckload of hard currency. Employees in the Bankss, fiscal houses, security bureaus, among others, have to be well-trained about security.

Banks must go on to develop new methods for contending cybercrime as the menace evolves. For illustration, cooperation between Internet service suppliers ( ISPs ) and fiscal establishments needs to increase. This manner, there are ways how to battle hackers. And in this manner, they can interchange information about methods. Besides, e-commerce merchandises created by fiscal establishments are non typically exhaustively tested for security jeopardies within the establishment ‘s computing machine environment, a state of affairs that will alter as fiscal losingss, every bit good as blows to Bankss ‘ reputes, promote them to beef up security systems worldwide.


Information Technology has come a long manner. Before, computing machines were non so advantageous. Now, advantageous would be an understatement to depict the benefits of information engineering like computing machines and cyberspace. It is now necessary. Bank could no longer run without computing machines presents.

And merely how the information engineering came in a long manner, the menaces of destructing it and taking advantage of this superb work has gone a long manner besides. No longer a hacker merely peeped through person else ‘s informations and information, they can undermine overplus of Bankss and gain them 1000000s overnight.

And so, rigorous steps are made to battle these unscrupulous people and malicious plans in undermining the system of today ‘s top corporations. Password policies are being implemented, anti-virus and hacking plans are being installed, and other rigorous ways and agencies made to go on.

But even if a company invented the most powerful tool to safeguard their system from anomalous happenings, without watchfulness among their portion, hackers and virus plans would ever happen their manner to interrupt through that system. It is uninterrupted watchfulness of today ‘s computing machine security that would forestall, if non work out, these cyber offenses.


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Bosworth, S. & A ; Kabay, M. E. ( n.d. ) Computer Security Handbook, pp 1-2.

Burnett, R. ( 2006 ) . Banks move to restrict losingss from security breach. Michigan: Gale Group. Orlando Sentinet Orlando, FL.

Communicate ( 2000 ) . Assembling a line of defense mechanism ( Computer firewalls and web security ) .

Crawford, P. ( 1992 ) . Locking Up Open Systems. Security Management, Vol. 36. Michigan: Gale Group.

Heide, D. ( 1992 ) . Information Technology and the new Environment: Development and Sustaining Competitive advantage. SAM Advanced Management Journal. Michigan: Gale Group.


Password Policy. ( n.d. ) Article retrieved from Albert Einstein Cancer Center: Accessed: February 18, 2010, from hypertext transfer protocol: //

Plant Engineering ( 2002 ) . How encryption plants: Adapted from HowStuffWorks. Michigan: Gale Group.

Spivey, J. ( 2001 ) . Bank Vault into Online Risk. Security Management, Vol. 45, Michigan: Gale Group.


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