Cyber crime : a new challenge for law enforcers!
Cyber crime: a new challenge for law enforcers! Md Shah Alam Superintendent of Police Bangladesh Police A cyber-crime is estimated to take place every 20 seconds... Over 500,000 web pages contain some form of hacker tool Bangladesh Police 2 New concept of global citizenship: Cybercitizenship Cyber ethics Netiquette" Bangladesh Police 3 What is Cyber crime: Definition (1) Council of Europe Criminal offences committed against or with the help of computer networks Offence against the confidentiality, integrity and availability of computer data and systems. Bangladesh Police 4 What is Cyber crime: Definition (2) Cyber Crime Convention http://conventions.coe.int/Treaty/en/Treaties/Html/ 185.htm Offences against computer data and systems - Illegal access - Illegal interception - Data interference - System interference - Misuse of devices Bangladesh Police 5 What is Cyber crime: Definition (2) Cyber Crime Convention http://conventions.coe.int/Treaty/en/Treaties/Html/18 5.htm Computer related offences - Computer-related forgery - Computer-related fraud - Offences related to child pornography - Offences related to infringements of copyright and related rights Bangladesh Police 6 What is Cyber crime : Definition (3) General crimes by using new technologies - Defamation New crimes using Internet-based technologies - Fraud on on-line trade Attacks upon the computer systems and networks themselves - Illegal access Bangladesh Police 7 Major Cybercrimes Unauthorised access to a computer system Unauthorised access to data or information Introduces or causes to introduce viruses Tampering with computer source documents Cause Damage to Computer system or causes any disruption Denies access to any person authorised to access the computer system Spread of viruses Bangladesh Police 8 Hacker Traits: • Curiosity and/or desire to learn • Gang mentality • Psychological needs • Misguided trust in other individuals • Altruistic reasons • Revenge and malicious reasons Bangladesh Police 9 Why do hackers hack? • Emotional issues • Desire to embarrass the target • Joyriding • Scorekeeping • Espionage (industrial, political) • Because they can… Bangladesh Police 10 Targets: Financial data Intellectual Property Personal data System Access Theft, modification or sale, blackmail Theft, sale, personal gain Modification, sale Sabotage, backdoors, exploitation Bangladesh Police 11 What the law of Bangladesh says: if a person intentionally causes loss or damage to any other person or organisation by any act which destroys, deletes or alters any information residing in a computer resource or diminishes its value or utility or affects it by any means, would be considered to have engaged in hacking. Bangladesh Police 12 What makes us difficult to investigate cybercrime? Increase in the number of cyber crime Lack of resources HARDLY imagined what happens Trained investigators Equipments The nature of the Internet Speed of Cybercrime Damage of Cybercrime Transnational nature of cyberspace Volatility nature of digital evidence Bangladesh Police 13 The Bangladesh Scenario Malicious Mail to Foreign Diplomatic Mission and Other VIPs Pornography Use of e-mail for illegal activities Use of Internet for transmitting false and malicious information Use of Internet for Prostitution Use of Internet for Women & Child Trafficking Bangladesh Police 14 Illegal Prostitution Promotion Sites from Bangladesh Search result from Google Bangladesh Escorts: Free Personals and Reviews of Bangladesh ... Welcome to Bangladesh Escort Agency. 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Bangladesh Police 17 ICT Law in Bangladesh •ICT Act 2006 •Amendment of Telecommunication Act 2001 Bangladesh Police 18 ICT Act 2006 Eliminates barriers to e-commerce, Promotes legal and business infrastructures to secure etransactions, Facilitates electronic filing in government agencies and Ensures efficient delivery of electronic records from government offices Bangladesh Police 19 ICT Act 2006 Help maintain the latest technology by freeing it from nuisance as punitive provisions Publishing obscene or defamatory information in electronic form The law ensures five years imprisonment and a fine of up to Taka 5 crore for offenders for the first conviction and that could be extended to 10 years imprisonment and Taka 10 crore as fine for each subsequent offence of the same nature. Bangladesh Police 20 ICT Act 2006 Powers of Police Officers and Other Officers Establishment of Cyber Appellate Tribunal Bangladesh Police 21 Special Provisions for LEA under Amended Telecom Act Telecom Service Providers including Internet service providers are considered as intermediaries All such Service Providers to maintain log of all their customers. Such data to be produced on demand by Service Providers to any designated enquiry officer from Law Enforcement Agency (LEA) Bangladesh Police 22 How could we co-operate each other regionally or internationally? 1. By exchanging information @ 2. By building investigation capability 3. By arranging Regional Working Parties Bangladesh Police 23 Working Parties on IT Crimes may concentrate : Cooperation, sharing of knowledge and practical experience Promotion of standardization of methods Establish good practice guidelines Bangladesh Police 24 Recommendations Cooperation, sharing of knowledge and practical experience Promotion of standardization of methods Establish good practice guidelines To share the current crime scenes Establishment of digital forensic laboratory for investigation and detection of cyber crime. To train trainers or teachers on IT crime investigation Bangladesh Police 25 Recommendations Usage of Interpol Criminal Information System and Interpol Secure Web Site https://www.interpol.int Effective usage of National Central Reference Points To initiate IT related projects. Bangladesh Police 26 Conclusion Act as Global police rather than Regional or national police to fight against cyber crime Rise of cyber crime insists the law enforcers to work as global police rather than regional or national police only. Citizens of 21st centuries need to fight together against their common enemies. The Police Force through global partnership need be able to meet the challenges of the technology to curb all crimes including Cyber Crime. Bangladesh Police 27 Any Questions? Bangladesh Police 28 Bangladesh Police 29
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