DNV A.I CyberSecurity Scoring
02/04/2026
Access Monitoring Plan
Access Monitoring Plan
No incidents recorded for DNV in 2026.
No incidents recorded for DNV in 2026.
No incidents recorded for DNV in 2026.
TÜV SÜD is the trusted partner of choice for safety, security and sustainability solutions. Our community of experts is passionate about technology and united by the belief that technology should better people’s lives. We work alongside our customers to anticipate and capitalize on technological developments. We specialize in testing, certification, auditing, and advisory services for different industries. Since 1866, we have remained committed to our purpose of enabling progress by protecting people, the environment, and assets from technology related risks. Innovation brings sweeping changes and impacts our work and live in countless ways. At TÜV SÜD, we are dedicated to being a part of that progress. By anticipating technological developments and facilitating change, we inspire trust. Going beyond regulatory compliance, we inspire trust in a physical and digital world to create a safer and more sustainable future. We do not just dream about the future; we actively shape it. Through more than 28,000 employees across over 1,000 locations, we add value to customers and partners by enabling market access and managing risks. We never stop challenging ourselves for the safety of people and society as a whole. We breathe technology, we strive for professional excellence, and we leave a mark. #FutureInYourHands #AddValue #InspireTrust Further information is available at www.tuvsud.com TÜV SÜD AG: Board of Management: Patrick Vollmer Ishan Palit Sabine Nitzsche Imprint: https://www.tuvsud.com/en/imprint Data privacy: https://www.tuvsud.com/en/privacy-statement
Neutral, independent third party For more than 150 years, TÜV Rheinland has stood for ensuring quality, safety, and efficiency in conjunction with people, the environment, and technology. As a neutral, independent third party, we test, accompany, develop, promote and certify products, plants, processes and management systems as well as services based on legal requirements and other relevant performance benchmarks and standards. In addition, TÜV Rheinland qualifies specialists and trains people for numerous companies and areas of business and life. Using knowledge meaningfully Our greatest capital is based on over 20,000 clever minds: concentrated knowledge. It is our enormous pool of experience from which the people at TÜV Rheinland create exceptional substance and inspiration for their meaningful work. The results of their work can be discovered everywhere: in tested elevators or rides, on certified toys or technical equipment, in our advice or training. No matter where - our international teams have been setting standards in terms of safety, quality and efficiency for many years.
For 100 years, DEKRA has been a trusted name in safety. Founded in 1925 with the original goal of improving road safety through vehicle inspections, DEKRA has grown to become the world's largest independent, non-listed expert organization in the field of testing, inspection, and certification. Today, as a global partner, the company supports its customers with comprehensive services and solutions to drive safety and sustainability forward—fully aligned with DEKRA’s anniversary motto, "Securing the Future." In 2024, DEKRA generated revenue of 4.3 billion euros. Around 48,000 employees are providing qualified and independent expert services in approximately 60 countries across five continents. DEKRA holds a Platinum rating from EcoVadis, placing it among the top 1% of the world’s most sustainable companies. IMPRINT / PRIVACY STATEMENT: https://www.dekra.com/en/data-protection-social-media/
Latest updates, reports, and threat intel affecting the global network.
Global identity security technology vendor ARCON and DNV Cyber formed a new partnership that will strengthen ARCON's presence in the Nordics...
Moxa Network and Communication Devices Certified With DNV Type Approval of Security Profile 2 and IEC 61162-460. Moxa's EDR-G9010 and EDR-8010 Series...
CyberOwl, a DNV company, uncovered a sophisticated phishing and malware campaign targeting Iranian oil and gas trading organizations,...
Maritime cybersecurity is not just a technical challenge, but a strategic imperative that affects safety, operations, and reputation.
Furuno successfully completed the compliance assessment for DNV security profile 1 to meet the requirements specified in IACS UR E27.
The European Solar Manufacturing Council (ESMC) urges immediate EU action to address cybersecurity threats posed by Chinese-made PV...
The energy transition is not secure without the safe proliferation of AI, argues Shaun Reardon at DNV. Across the energy industry,...
Ship systems are integrated, making vessels potentially far more vulnerable to cyber-attack, a DNV expert said this week.
DNV's annual survey and analysis finds that even as the energy industry becomes more mature in its cybersecurity posture, it needs to continue to strengthen...
Klever-Go is the Go implementation of the Klever blockchain protocol. Versions from 1.7.14 through 1.7.17 are vulnerable to a remotely triggerable denial of service. Both REST APIs are started with the Gin Engine.Run convenience method, which serves requests through Go's default HTTP server with no ReadHeaderTimeout, ReadTimeout, or MaxHeaderBytes configured. As a result, incoming connections that never complete their request headers are held open indefinitely. When a REST listener is reachable beyond localhost through the documented all-interface bind or a Docker port-publish deployment, a single unauthenticated client can open many slow-header connections and hold them open until server file descriptors are exhausted, preventing the API from accepting new connections. This renders the REST API unavailable to legitimate clients. This issue is fixed in version 1.7.18.
Klever-Go is the Go implementation of the Klever blockchain protocol. In versions 1.7.14 through 1.7.17, the direct-message ingress handler spawns a new goroutine for every incoming direct message before the processor-level antiflood layer makes any admission decision, with no semaphore, throttler, or bound on the number of concurrent in-flight spawns. Because the antiflood check runs inside the spawned goroutine rather than before it, a single connected peer can open a direct-send stream and send a stream of well-formed messages to force unbounded goroutine creation, where each goroutine allocates its own stack and holds a message reference until processing completes, adding scheduler and garbage-collection pressure faster than the runtime can drain it. This lets one peer degrade the node's availability and its ability to process legitimate traffic, resulting in a remotely triggerable denial of service. The issue is fixed in 1.7.18.
Klever-Go is the Go implementation of the Klever blockchain protocol. Versions 1.7.14 through 1.7.17 are vulnerable to a nil-pointer panic triggered by a protobuf Transaction whose embedded RawData sub-message is omitted. This omission causes RawData to decode to nil. Every transaction gossiped on the Klever-Go P2P network is decoded and validated synchronously inside the libp2p pubsub topic-validator callback, where txVersionChecker.CheckTxVersion dereferences tx.RawData.Version with no nil check. Because the libp2p pubsub callback, the underlying go-libp2p-pubsub validation worker, and Klever's own network/p2p layer install no recover(), the panic propagates and crashes the entire node process. The attacker payload is a 3-byte protobuf message; no validator key, stake, funds, or on-chain account is required, and delivery aimed at enough of the BLS validator set can halt block production, resulting in a chain halt. This issue has been fixed in version 1.7.18.
Klever-Go is the Go implementation of the Klever blockchain protocol. In versions prior to 1.7.18, the account-data trie syncers are vulnerable to a resource-exhaustion flaw that leaks bounded throttler slots on error paths. In syncDataTrie() (in both userAccountsSyncer.go and kappAccountsSyncer.go), StartProcessing() reserves a slot from the NumGoRoutinesThrottler, but the corresponding EndProcessing() is only called on the success path and on the duplicate-root early return. As a result, any error from trie.NewTrie(), trie.NewTrieSyncer(), or trieSyncer.StartSyncing() (including the network-dependent timeout path) permanently consumes one slot for the lifetime of the throttler. An attacker who can repeatedly cause trie-node sync failures or timeouts during bootstrap can exhaust the bounded throttler, after which further account-data trie syncs stop making progress and SyncAccounts() returns a timeout. Because epoch bootstrap in syncUserAccountsState() and syncKappAccountsState() aborts on any such error, this causes bootstrap to fail, a core availability issue affecting fresh, restarting, or resyncing nodes and validators. This issue is fixed in version 1.7.18.
Ruby LSP is an implementation of the language server protocol for Ruby. Several workspace-level settings in the Ruby LSP VS Code extension prior to version 0.10.4 could override the path to the Ruby executable, the version manager executables, or the Bundler `Gemfile` used at startup. A malicious repository containing a `.vscode/settings.json` could set these values to attacker-controlled targets. Opening and trusting the repository would then execute code with the privileges of the developer. The Ruby LSP gem and clients of the language server in other editors are not affected. Version 0.10.4 of the Ruby LSP VS Code extension fixes the issue.
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