Discussion and Response Cyberattacks

by Manoj Kurubur Venkateshappa

https://youtu.be/LOBOK61wD9c

Typically, cybercriminals see cybercrime as a defined attack and they use one or more computers to hack multiprocessor networks. It disables mobile computers and steals their data by injecting malware and viruses into the client device. 

The worst example is Wannacree; it was a ransomware attack in May 2017. It spreads quickly and spreads a virus that infects all the files on the computer. It encrypts all the data stored on the client device and appears as "WannaCry". It decrypts the entire hard drive and requires a certain amount of bitcoins to be paid. Here Bitcoins are currency and they have excellent privacy. If a customer sends money in the form of Bitcoin to another customer, then the details are not displayed. Their names and other information are changed and it looks like some other garbage. 9380 and they need -30 20-30 to decrypt all of our data. This virus has affected Microsoft's operating systems affiliated with Windows XP and Windows 7. Microsoft has already informed all of its contents Customers need to update their operating system to Windows 8 and their latest releases They advised that Microsoft was not responsible for any virus attacks on operating systems. (Sapienza, A., Ernala, S. K. (2018).

https://youtu.be/gdHyyAwxijo

A good example of this is GitHub, and it's a massive rejection of a service attack. It handles 2 TB of heavy traffic per second while visiting some popular sites. They place their defense 4 times higher than their backs. So a third party is trying to steal their data; it captures them and their IP address and netmask are blocked. Before the attack, he suffered again. So this experience helped them to avoid future attacks. Their servers are required to receive encrypted data at a glance. They use some well-known malware and firewalls to get rid of unauthorized sites and information coming into their servers. (Rauf, U. (2018).

References

Sapienza, A., Ernala, S. K., Bessi, A., Lerman, K., & Ferrara, E. (2018). Discover: Mining online chatter for emerging cyber threats. In Companion Proceedings of the The Web Conference 2018 (pp. 983-990).

Rauf, U. (2018). A Taxonomy of Bio-Inspired Cyber Security Approaches: Existing Techniques and Future Directions. Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ), 43(12), 6693–6708. https://doi.org/10.1007/s13369-018-3117-2