Measures against information leakage using OWCD: Countermeasures for email attachments.
One-way communication restriction device data diode OWCD series
Ransomware damage: Since attackers also utilize AI, it is essential to have leak prevention measures in place based on the premise that intrusion is inevitable. Are you implementing measures to prevent data theft?
Zero Trust Security: Are you aware that if you don't operate it properly at all times, you could have been breached a long time ago? "Stealth Cyber Attacks": Half of passwords are compromised, and intruders can enter freely. Eighty percent of unauthorized signals probing internally are also stealthy, so you might not notice them at that time... At this point, the probability of a bad move failing is only a few percent. They can do whatever they want, and now with AI, infiltration can be completed in about an hour. It is essential to conduct information leak prevention measures on the premise that breaches will occur. One strategy is to ensure that "nothing is exposed" to avoid actual damage. In the case of ransomware attacks, simply breaching the system does not guarantee success. Once inside, the attacker will scout the system, penetrate to critical areas, encrypt data to render it unusable, extract confidential information, or continuously send malicious emails... these actions result in actual damage. For this to happen, the virus itself must communicate with true external intruder AI and be remotely controlled. If this communication is blocked, even if a breach occurs, actual damage has not yet happened, allowing time to implement countermeasures. Let's implement multi-layered defenses with Zero Trust to prevent lateral movement and OWCD to prevent vertical breaches/leaks. For inquiries, please refer to the related links below.
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For example, email is often cited as a common intrusion route. A virus is embedded in an email attachment, which is then opened to cause infection. Therefore, we place the OWCD to "restrict communication only on the IN side of the email arrival route." After separating it from the email and thoroughly checking it, we deliver it internally. Malware sends out information it has accessed through the route it has taken to a remote operator. By blocking this with the OWCD and preventing remote control, they cannot reach core information. Of course, the leakage of sensitive information is also impossible. The OWCD is a mechanism that limits communication to one direction and prevents backflow. Moreover, since it is a physical measure, unlike software settings such as firewalls, it does not allow for mistakes or forgetfulness. It is being adopted one after another, especially in critical infrastructure such as government agencies, power plants, transportation systems, and various research institutes where even the slightest error is not permitted. We also have software for SMTP sending and SMTP relay from lines protected by OWCD. OWCD, which is excellent in compatibility with zero trust for preventing horizontal expansion and virus check monitoring, should definitely be utilized. For inquiries, please contact us through our company website.
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Current Ransomware Countermeasures - Building a cyber resilience framework based on backups - Establishing a secure network with the assumption of supply chain attacks - Vulnerability measures to prevent deep infiltration and leakage of ransomware Applicable to all While large corporations are prominently featured in the news, two-thirds of the damage affects small and medium-sized enterprises, and 40% of the manufacturing sector includes businesses of all sizes. Please compare the introduction of OWCD with the revenue loss due to business interruptions. The average cost of recovery efforts alone is 230 million yen! The losses for your company could be immeasurable. For more information, please visit the website above.
Price range
P5
Delivery Time
※We are engaged in made-to-order production. Please contact us through our company website mentioned above.
Applications/Examples of results
Government agency information systems (backflow control in external email reception checks) Traffic information systems (one-way control from the control system to the public web server) Remote monitoring systems for industrial equipment (intrusion prevention at the data transmission unit) Supply chain information collection systems in the industrial sector (intrusion prevention to production facilities, theft prevention on the collection side) Core information management systems in research institutes (intrusion prevention to research facilities, theft prevention from data servers) Defense systems (details are a bit sensitive...) These systems are utilized in government agencies, power plants, manufacturers' research institutes, and production information dissemination points, as well as in defense systems. There are systems used both internally and externally, and efforts are being made to connect them organically to improve productivity. It seems that until now, only large corporations at the top of the supply chain were concerned, but now the target has expanded to include medium and small enterprises, as well as independent-minded companies that do not consider themselves part of the supply chain. There is no guarantee that your company is not being targeted. We are seeing an increase in inquiries and implementations from companies and organizations that have become aware of the risks. For inquiries, please contact us through our company website above.
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Company information
Our company is a member of the Mitsubishi Heavy Industries Group, serving as a design technology partner for Mitsubishi Heavy Industries, where we engage in planning and mechanical design for prime movers (steam turbines/boilers, gas turbines, water turbines), pumps, and various plants, as well as instrumentation control system planning and electrical design. In order to meet the increasingly diverse and sophisticated needs of our customers, we will continue to challenge ourselves to improve our technological capabilities, streamline operations, and reduce costs based on the trust we have built with users. Through this, we are developing activities that contribute to society by providing the products and engineering capabilities we have cultivated so far to everyone. Alongside the sale of products related to IoT, manufacturing DX, and on-site monitoring/condition monitoring, we will focus on custom orders, customization, and system construction to realize your ideas. We encourage you to consider utilizing our services. https://eng.power.mhi.com
