123ArticleOnline Logo
Welcome to 123ArticleOnline.com!

ALL >> Computers >> View Article

100,000 Tweets In 1 Day – How One Company Discovered A Security Breach Using Big Data Analytics

By Author: Lauren Ellis
Total Articles: 35

As the recent breach involving millions of Target customer credit cards illustrates, security breaches leave a pattern of activity that is mathematically unusual. As cyber criminals increasingly use the cloud as an attack vector, these attacks also create anomalous activities that indicate something is wrong. In mathematical terms, they produce outliers that are several standard deviations away from normal user activity. A breach is usually at the edge of the bell curve and stands out as unusual.

The challenge for today’s companies is to identify these anomalous events quickly and then take immediate steps to investigate, take action, and limit the damage. With billions of transactions to look at, how do companies find the needles in very large haystacks? They need scalable cloud analytics to analyze large volumes of transaction data and automatically find anomalous activity.

Interesting Usage Anomalies Actually Evidence of Breaches
Using Skyhigh’s cloud analytics, Fortune 2000 companies have identified security breaches and taken corrective action before they threatened their businesses. Here are some of the most creative attacks we’ve uncovered:

Malware stealing data via Twitter – At a large financial institution, Skyhigh identified a single IP address at the company that was sending over 100,000 tweets per day. The corporate Twitter account only had few thousand tweets since inception. Investigating further, they discovered that it was malware exfilterating data 140 characters at a time via a Twitter account.

Command and control using GoToMyPC – At a retail company, Skyhigh identified a single device attempting to connect to GoToMyPC 11 million times in a single week. After investigating, they discovered the computer was infected with malware and attempting to connect so it could be used to infiltrate the company.

Blocked attempts to use Facebook – At an energy company, a single device made 3.8 million attempts to access Facebook, all of which were blocked. The computer was infected with malware and was attempting to connect to exfiltrate data from the company.

Author :
Lauren Ellis is a research analyst covering the technology industry’s top trends & topics, focusing on Cloud Security, Cloud Computing, Data Loss Prevention etc.,

Total Views: 66Word Count: 345See All articles From Author

Computers Articles

1. Laptops On Hire In Hyderabad And Chennai
Author: p

2. How To Enable Or Disable Pop Up Blocker In Mozilla Firefox?
Author: Browser Support Team

3. Why To Go With Contract Management Software?
Author: James Blake

4. Die Nordvpn Erfahrung
Author: Die NordVPN Erfahrung

5. Few Suggestions To Choose The Best Data Recovery Software Vendor
Author: Sandra White

6. The Role Of Users In Media And Publishing Industry
Author: valuebound

7. Why Outsourcing Digital Marketing Is Wise?
Author: Anup Prasad

8. Boise Seo Company
Author: SEO Services Companies

9. Aol Customer Support Number 1-877-848-3933
Author: AOL Support

10. Breakfast Restaurants
Author: breakfast restaurants

11. Node Africa – Ontap Select Event Recap
Author: Daniel Gachara

12. How To Turn Off Junk E-mail Filtering
Author: Gaurav Singh

13. How To Change The Password In Yahoo Mail ?
Author: ravi lodhi

14. Hp Printer Wps Pin Problems And How To Hp Printer Different From Other Printers
Author: Rahul Singh

15. World Biggest Technical Service Provider Hp Tech Support In 2017
Author: Rahul Singh

Login To Account
Login Email:
Password:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: