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Cyber security Awareness: In perspective of Bangladesh
- 1. Cyber Security Awareness: In Perspec5ve of Bangladesh By-‐ Md. Shaqul Hasan Hasan[at]aitlbd[dot]com
- 2. Internet in Bangladesh • More then 40 millions internet user • Using 70Gbps+ of internet traffic • Internet user growth rate is very high • Broadband penetraDon is increasing • But maximum user has no idea about Cyber Security System. 2 bdNOG2
- 3. REAL TIME CYBER ATTACK STATISTICS
- 4. Presence of Bangladesh in global cyber aIack map 4 bdNOG2
- 5. Presence of Bangladesh in global cyber aIack map 5 bdNOG2
- 6. Presence of Bangladesh in global cyber aIack map 6 bdNOG2
- 7. Presence of Bangladesh in global cyber aIack map 7 bdNOG2
- 8. Cyber Crime In Bangladesh • By Social Media • By Mobile Phone • By Computer
- 9. Social Media In Bangladesh
- 10. Social media security vulnerabili5es: • Social media site facebook is no 1 browsed web by country’s internet user • Most user are not concern about security • Maximum social media user are teenager • Social media Users are more focused on “ More friends, more popular” • Social media enables the spread of unreliable and false informaDon. • Some internet users are using internet only for staying in social media. • InteracDon with strangers in social media is very high…!!! 10 bdNOG2
- 11. Social media security threats: • Profile visitor plug-‐in • Dislike buWon • hacking • Trojans • Malicious web • Clickjacking 11 bdNOG2
- 12. Social media risk mi5ga5on: • Use two-‐factor authen5ca5on whenever possible • Do not add strangers to your friends list • Always check the URL of a page status before opening it • avoid unnecessary applica5ons of social media • Keep your browser up to date because an out-‐dated browser is good vic5m • Awareness & training for new user. 12 bdNOG2
- 13. Mobile Phone in Bangladesh
- 14. Mobile Phone Security Vulnerabili5es • Mobile Money transfer increasing day by day • Online banking is Popular • Rapid growing Social media user via mobile • Smartphone user growing rapidly • But they are in dark about cyber security 14 bdNOG2
- 15. Phone Security Threats • Missed call or call from unknown number • Sms/call from special number • Voice phishing or vishing • Common operaDng systems • Apps without security check • LoWery winner scam 15 bdNOG2
- 16. Phone threat mi5ga5on • When choosing a mobile phone consider its security features. • Maintain physical control of the device, especially in public or semi-‐public places. • Disable interfaces that are not currently in use, such as Bluetooth, infrared, or Wifi . • Do not follow links sent in suspicious email or text messages or suspicious call. • Limit exposure of your mobile phone number • Be choosy when selecDng and installing new apps. 16 bdNOG2
- 17. Computer in Bangladesh
- 18. Local infec5on rate 18 bdNOG2
- 19. Top 10 Local infec5on country list 19 bdNOG2
- 20. World top 10 Infected country 20 bdNOG2
- 21. Internet user Vulnerabili5es 21 bdNOG2
- 22. Computer Security Vulnerabili5es • Very High rate of local pc infecDon • Huge number of user are not aware about cyber security • large shared broadband network • Huge Pirated sobware user • Very few user used anDvirus • Large number of free sobware or apps are used • Large NATed IP network • Weak password pracDce • Huge peer-‐to-‐peer network user 22 bdNOG2
- 23. Computer Security Threat • Virus • Spyware • Adware • Malware • Phishing • Trojan • Web hijacking • Hacking • Keylogger 23 bdNOG2
- 24. How to Mi5gate • Properly configure and patch opera5ng systems, browsers, and other soUware . • Use and regularly update of firewalls, an5-‐virus, and an5-‐ spyware . • Use of strong passwords and never share passwords. • Think before you click. • Do not open email or related aIachments from un-‐trusted sources. • Protect access creden5als from outsider. • Follow your organiza5on's cyber security policies, and report viola5on issues when they occur to concern authority . 24 bdNOG2
- 25. Thank You 25 bdNOG2