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Cyber-Security-Presentation2018.pptx
- 2. Cyber security is a term used to refer security over online services or internet to protect your personal data.
- 3. Kinds of Attacks Hacking (Data theft, identity theft). Social Engineering Internal attacks: Unauthorized access and access control. Cloud Attacks and Breaches (Dropbox, iCloud, OneDrive, Etc.). Virus/Malware. Ransomware and Extortion.
- 4. Hacking In computing Hacking is a technical effort to manipulate the normal behavior of network connections.
- 5. Virus & Malware Virus Virus is a type of malicious software that replicates itself at the time of execution by modifying other computer programs or own written codes. Malware Malware is a type program or files that is harmful for computer users .malware include computer virus ,Trojan (it is a type of malware that misleads user of its true intention to gain access of other system)
- 6. Cyber Security Focus Keeping the Bad Guys out Protecting your Internal Network. Recovering from an Attack
- 7. Security : Protect from inside Tools Anti-virus, Anti-Malware Security Event Manager Modern Firewall
- 8. Cyber security threat previous year Ransomware and Extortion will increase . Industrial IoT attacks will increase. Internal Threats will increase.
- 9. India stands 10th in cyber crime in the world
- 10. Security : Quick Tips Restrict outbound VPN connection to trusted users Restrict outbound SSH connectivity (Remote access Trojan). Inspect encrypted traffic. Two factor authentication for remote users. Block illicit applications like tor.
Editor's Notes
- As more devices become internet-enabled and accessible and the security measures in place continue to lag behind, the associated risks are on the rise. Aside from the obvious risks for attacks on consumer IoT devices, there is a growing threat against industrial and municipal IoT as well. As leading manufacturers and grid power producers transition to Industry 4.0, sufficient safeguards are lacking. Not only do these IoT devices run the risk of being used to attack others, but their vulnerabilities leave them open to being used against the industrial organizations operating critical infrastructure themselves. This can lead to theft of intellectual property, collecting competitive intelligence, and even the disruption or destruction of critical infrastructure. Not only is the potential scale of these attacks larger, most of these industrial firms do not have the skills in place to deal with web attacks in real-time, which can cause long-lasting, damaging results. This alone will become one of the greatest threats that countries and corporations need to brace themselves for in 2017 and beyond. There are plenty of "As-A- Service" attack capabilities on the Dark Web for hire now and we should expect creative new IoT hack services to pop up in the near future. As organizations adopt more effective strategies to defeat malware, attackers will shift their approach and start to use legitimate credentials and software - think physical insiders, credential theft, man-in-the-app. The increased targeting of social media and personal email bypasses many network defenses, like email scans and URL filters. The most dangerous aspect is how attackers manipulate victims with offers or threats that they would not want to present to an employer, like employment offers or illicit content. Defenders will begin to appreciate that inconsistent user behaviors are the most effective way to differentiate malware and insider threats from safe and acceptable content.
- 1.DNS Domain name System is a system to convert computer host name to Ip address bcz domain name is in alphabetic order and easy to remember. For security purpose we have to move DNS to trusted DNS source provider. 2.VPN stands for virtual private network it is a method to add security and privacy to private and public network .it often used by corporation to protect sensitive data. 3. SSH provide a secure channel over an unsecured network. It’s common applications include remote command-line login and remote command-line execution. 4. RAT(Remote access Trojan ) it is a malware program that provide a backdoor for a administrative control over target computer, it is usually downloaded with user request program like games and any other software apps