Company Details
leser-gmbh-&-co.-kg
363
12,218
None
leser.com
0
LES_1504552
In-progress

LESER GmbH & Co. KG Company CyberSecurity Posture
leser.comLESER - Company Safety valves "made in Germany" By tradition - always a step ahead. Loyalty by transformation. With more than 200 years of experience, LESER ranks among the pioneers of mechanical engineering in Germany. The company started in Germany in 1818 as a brass foundry and developed a product portfolio of components of mechanical equipment and machines during the "industrial revolution". In 1885 the company developed its first safety valve for the protection of steam boilers. Even at that early date, LESER products were working for the safety of man and the environment. Since the 1970's LESER has specialized only in safety valves. As industrial development has progressed, the demands for safety have continuously increased. Step by step, LESER has developed its safety valves to reflect the state of the art and extended its product range to provide solutions for all sectors of industry. Investment in research and development is therefore an important impetus for new developments at LESER and in the industry as a whole. LESER sets standards - now and in the future. Headquartered in Germany, with a state of the art factory and more than 1.000 employees worldwide LESER is supplying high quality safety valves over the world. Today, LESER's product range comprises a total of 8 product groups with 38 valve types. A variety of materials and sizes from DN 10 to DN 400 - 1/2" to 16", provide safe solutions for almost every industrial application. Annual production currently amounts to 130,000 safety valves. LESER is a member of VDMA, EVA, ASME and TÜV-Nord.
Company Details
leser-gmbh-&-co.-kg
363
12,218
None
leser.com
0
LES_1504552
In-progress
Between 750 and 799

LGCK Global Score (TPRM)XXXX



No incidents recorded for LESER GmbH & Co. KG in 2025.
No incidents recorded for LESER GmbH & Co. KG in 2025.
No incidents recorded for LESER GmbH & Co. KG in 2025.
LGCK cyber incidents detection timeline including parent company and subsidiaries

LESER - Company Safety valves "made in Germany" By tradition - always a step ahead. Loyalty by transformation. With more than 200 years of experience, LESER ranks among the pioneers of mechanical engineering in Germany. The company started in Germany in 1818 as a brass foundry and developed a product portfolio of components of mechanical equipment and machines during the "industrial revolution". In 1885 the company developed its first safety valve for the protection of steam boilers. Even at that early date, LESER products were working for the safety of man and the environment. Since the 1970's LESER has specialized only in safety valves. As industrial development has progressed, the demands for safety have continuously increased. Step by step, LESER has developed its safety valves to reflect the state of the art and extended its product range to provide solutions for all sectors of industry. Investment in research and development is therefore an important impetus for new developments at LESER and in the industry as a whole. LESER sets standards - now and in the future. Headquartered in Germany, with a state of the art factory and more than 1.000 employees worldwide LESER is supplying high quality safety valves over the world. Today, LESER's product range comprises a total of 8 product groups with 38 valve types. A variety of materials and sizes from DN 10 to DN 400 - 1/2" to 16", provide safe solutions for almost every industrial application. Annual production currently amounts to 130,000 safety valves. LESER is a member of VDMA, EVA, ASME and TÜV-Nord.


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Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of LESER GmbH & Co. KG is http://www.leser.com.
According to Rankiteo, LESER GmbH & Co. KG’s AI-generated cybersecurity score is 757, reflecting their Fair security posture.
According to Rankiteo, LESER GmbH & Co. KG currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, LESER GmbH & Co. KG is not certified under SOC 2 Type 1.
According to Rankiteo, LESER GmbH & Co. KG does not hold a SOC 2 Type 2 certification.
According to Rankiteo, LESER GmbH & Co. KG is not listed as GDPR compliant.
According to Rankiteo, LESER GmbH & Co. KG does not currently maintain PCI DSS compliance.
According to Rankiteo, LESER GmbH & Co. KG is not compliant with HIPAA regulations.
According to Rankiteo,LESER GmbH & Co. KG is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
LESER GmbH & Co. KG operates primarily in the Mechanical Or Industrial Engineering industry.
LESER GmbH & Co. KG employs approximately 363 people worldwide.
LESER GmbH & Co. KG presently has no subsidiaries across any sectors.
LESER GmbH & Co. KG’s official LinkedIn profile has approximately 12,218 followers.
LESER GmbH & Co. KG is classified under the NAICS code None, which corresponds to Others.
No, LESER GmbH & Co. KG does not have a profile on Crunchbase.
Yes, LESER GmbH & Co. KG maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/leser-gmbh-&-co.-kg.
As of November 27, 2025, Rankiteo reports that LESER GmbH & Co. KG has not experienced any cybersecurity incidents.
LESER GmbH & Co. KG has an estimated 2,061 peer or competitor companies worldwide.
Total Incidents: According to Rankiteo, LESER GmbH & Co. KG has faced 0 incidents in the past.
Incident Types: The types of cybersecurity incidents that have occurred include .
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Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
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Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
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