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25 Million 'NAVER' Accounts Breached using Stolen Data

25 Million 'NAVER' Accounts Breached using Stolen Data

Mar 27, 2014
A 31-year-old South Korean has been recently accused by the police for the allegation of infiltrating and hacking the accounts of 25 million users of   Naver , one of the popular search portal in South Korea. On Wednesday, the Asian National Police Agency revealed that the suspect purchased the private information of 25 million users, including names, residential numbers, Internet IDs and passwords from a Korean-Chinese, back in August last year, Korea Herald reported. The suspect surnamed  ' Seo ', supposedly used the purchased information to hack into the accounts of Naver users and sent out spam messages and other ' illicit emails ' to the account holders. He had made an illegal profit of some 160 million won ( $148,000 ) using this, according to the report. Also a hacker surnamed  ' Hong ', has been arrested by the police who was suspected to develop the hacking program that automatically enter users' IDs and passwords, which was apparently used by
20 Million Credit Cards stolen in South Korea; 40% Population affected by the Data Leak

20 Million Credit Cards stolen in South Korea; 40% Population affected by the Data Leak

Jan 20, 2014
Since all threats to data security and privacy often come from outside, but internal threats are comparatively more dangerous and a difficult new dimension to the data loss prevention challenge i.e. Data Breach . The " Insider threats " have the potential to cause greater financial losses than attacks that originate outside the company. This is what happened recently with three credit card firms in South Korea , where the financial and personal data belonging to users of at least 20 million, in a country of 50 million, was stolen by an employee, who worked as a temporary consultant at Korean Credit Bureau (KCB). " Confidential data of customers ranging from the minister-level officials to celebrities, including their phone numbers, addresses, credit card numbers, and even some banking records, have been leaked from Kookmin Bank, Shinhan Bank and several other commercial banks ", The stolen data includes the bank account numbers, customers' names, social security number
Making Sense of Operational Technology Attacks: The Past, Present, and Future

Making Sense of Operational Technology Attacks: The Past, Present, and Future

Mar 21, 2024Operational Technology / SCADA Security
When you read reports about cyber-attacks affecting operational technology (OT), it's easy to get caught up in the hype and assume every single one is sophisticated. But are OT environments all over the world really besieged by a constant barrage of complex cyber-attacks? Answering that would require breaking down the different types of OT cyber-attacks and then looking back on all the historical attacks to see how those types compare.  The Types of OT Cyber-Attacks Over the past few decades, there has been a growing awareness of the need for improved cybersecurity practices in IT's lesser-known counterpart, OT. In fact, the lines of what constitutes a cyber-attack on OT have never been well defined, and if anything, they have further blurred over time. Therefore, we'd like to begin this post with a discussion around the ways in which cyber-attacks can either target or just simply impact OT, and why it might be important for us to make the distinction going forward. Figure 1 The Pu
Rogue software update cause Malware attack on Japanese Nuclear Power Plant

Rogue software update cause Malware attack on Japanese Nuclear Power Plant

Jan 10, 2014
The most critical and worst target of a State-sponsored cyber-attack s could be Hospitals, Dams, Dykes and Nuclear power stations and this may cause military conflicts between countries. According to Japan Today , The Monju nuclear power plant in Tsuruga, Japan was accidentally targeted by a malware on 2nd January, when a worker updated the system to the latest version of the video playback program. Monju Nuclear Plant  is a sodium-cooled fast reactor, was launched in April 1994. It has not been operational for most of the past 20 years, after an accident in which a sodium leak caused a major fire. Employees over there are only left with a regular job of company's paperwork and maintenance. So the malware could have stolen only some sensitive documents, emails, training records and employees' data sheets. The Malware command-and-control server suspected to be from South Korea. The malware itself is not much sophisticated like Stuxnet  or Duqu, but the unmanaged software u
cyber security

Automated remediation solutions are crucial for security

websiteWing SecurityShadow IT / SaaS Security
Especially when it comes to securing employees' SaaS usage, don't settle for a longer to-do list. Auto-remediation is key to achieving SaaS security.
South Korea hit by Android Trojan, Malware in Gaming apps and DDoS attack

South Korea hit by Android Trojan, Malware in Gaming apps and DDoS attack

Oct 25, 2013
Last Tuesday, The National Police Agency of South Korea warned the people that many Malware infected video games being offered in the South Korean markets with the purpose of launching Cyber attacks on the Country. That Malware is collecting location data and IP addresses of infected users and according to experts, malware is sending data back to its master servers based in North Korea . Just today the Korea's largest anti-virus software firm AhnLab  confirmed that they have detected distributed denial-of-service (DDoS) attacks on local companies' websites. According to the report, about 16 websites of 13 companies, including Daum, MSN and the JoongAng Ilbo newspaper had been affected. AhnLab said that some 10-thousand computers have been hit, mainly because they failed to install a vaccination program or update an existing one since the last cyber attack in July. The attack was detected around 4:00 p.m. on Thursday, infecting around 10,000 computer
South Korea defense bans Smartphones for data security

South Korea defense bans Smartphones for data security

Jul 04, 2013
South Korea 's Ministry of National Defense is banning its employees from using the  smart phones inside of the ministry's building in a bid to prevent military data leaks. At present, the only way to ensure sensitive corporate and Defense data is not lost is to provide employees with devices owned and controlled by the enterprise. Staffers will still be allowed to make phone calls or use text messaging services and also visitors will also be required to leave their smartphones at the entrance, officials said Wednesday. Defense ministry employees will be required to install a smart phone application which deactivates major smart phone functions like computing, Internet connectivity and the camera. Employees will be allowed to answer and make phone calls and use text messaging services and the plan will kick in on July 15.
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