Target Organisation: Epsilon
Industry: Email marketing
Headquarters: Dallas, TX, USA
Items Hacked: Email lists
Technique: Spear-phishing of data from email system
Date: 3/30/2011
Hacker Organisation: Unknown hackers
Reason for Attack: Stealing consumer data
Target Organisation: RSA
Industry: Computer security
Headquarters: Bedford, MA, USA
Items Hacked: SecurId keys
Technique: Advanced Persistent Threat (APT) using malicious Excel spreadsheet
Date: 3/17/2011
Hacker Organisation: Unknown but highly-skilled, well-funded
Reason for Attack: Finding info on encryption technology algorithms
Target Organisation: Sony Online Entertainment
Industry: Entertainment
Headquarters: San Diego, CA, USA
Items Hacked: Personal customer data
Technique: Hacking
Date: 4/18/2011
Hacker Organisation: Lulz Security
Reason for Attack: Accessing 70 million PlayStation user accounts' credit card data
Target Organisation: Sony Pictures
Industry: Film production
Headquarters: Culver City, CA, USA
Items Hacked: Personal customer data
Technique: Stealing unencrypted data
Date: 6/2/2011
Hacker Organisation: Lulz Security
Reason for Attack: Causing "maximum embarrassment ... for security flaws"
Target Organisation: PBS
Industry: Television network
Headquarters: Boston, MA, USA
Items Hacked: Defaced websites, leaked user names, posted fake stories
Technique: Zero-day vulnerability in MoveableType 4 CMS
Date: 5/29/2011
Hacker Organisation: Lulz Security
Reason for Attack: Protesting "Frontline" documentary on WikiLeaks
Target Organisation: Michaels
Industry: Arts-and-crafts retail
Headquarters: Chicago, IL, USA
Items Hacked: 70 in-store PIN pads
Technique: Advanced tampering with PIN units
Date: 5/9/2011
Hacker Organisation: Unknown hackers
Reason for Attack: Stealing data to make duplicate ATM cards then withdraw money
Target Organisation: Adobe
Industry: Software manufacturer
Headquarters: San Jose, CA, USA
Items Hacked: Infected PCs
Technique: Flash Zero-Day bug in emailed Word document
Date: 4/11/2011
Hacker Organisation: Unknown hackers
Reason for Attack: Accessing personal data
Target Organisation: Lockheed Martin
Industry: Defence contractor
Headquarters: Bethesda, MD, USA
Items Hacked: No data compromised
Technique: Using falsified SecureId codes
Date: 5/28/2011
Hacker Organisation: Suspected Chinese hackers
Reason for Attack: Accessing data on military technology
Target Organisation: Google
Industry: Internet services
Headquarters: Mountain View, CA, USA
Items Hacked: Gmail accounts of US politicians
Technique: Spear-phishing
Date: 6/2/2011
Hacker Organisation: Suspected Chinese hackers in city of Jinan
Reason for Attack: Access to personal accounts of Department of Defense employees
Target Organisation: News Corp.
Industry: Media conglomerate
Headquarters: Los Angeles, CA, USA
Items Hacked: Fox.com website
Technique: Hacking
Date: 6/13/2011
Hacker Organisation: Lulz Security
Reason for Attack: Publishing data about contestants for Fox show "X Factor"
Target Organisation: Citigroup
Industry: Personal banking
Headquarters: New York, NY, USA
Items Hacked: Data for 200,000 accounts
Technique: Hacking
Date: 5/9/2011
Hacker Organisation: Unknown hackers
Reason for Attack: Accessing social security numbers and credit card codes
Target Organisation: IMF
Industry: Global lending
Headquarters: Washington D.C., USA
Items Hacked: Unknown
Technique: Spear-phishing
Date: 6/9/2011
Hacker Organisation: Unknown hackers
Reason for Attack: Accessing sensitive financial information
Target Organisation: Senate
Industry: US government
Headquarters: Washington D.C., USA
Items Hacked: Public side of website
Technique: Hacking
Date: 6/13/2011
Hacker Organisation: Lulz Security
Reason for Attack: "Just-for-kicks"
Target Organisation: CIA
Industry: Government intelligence
Headquarters: Langley, VA, USA
Items Hacked: Public website taken down
Technique: DDOS
Date: 6/15/2011
Hacker Organisation: Lulz Security
Reason for Attack: "Showing off"