Downhole Technologies A.I CyberSecurity Scoring
02/04/2026
Access Monitoring Plan
Access Monitoring Plan
No incidents recorded for Downhole Technologies in 2026.
No incidents recorded for Downhole Technologies in 2026.
No incidents recorded for Downhole Technologies in 2026.
Eni is an integrated energy company, founded in 1953, with 31.376 employees in 69 countries around the world, including Algeria, Angola, Mozambique, Mexico, Indonesia and Italy. In 2021, the company launched a new strategy that will enable it to provide a variety of fully decarbonized products, combining environmental and financial sustainability. The recent merger of the renewable and retail businesses in Plenitude (formerly Eni gas e luce), the development of bio-refineries and biomethane production, and the sale of low-carbon energy carriers and mobility services at service stations are among the main levers for taking the path towards decarbonization. Eni aspires to contribute to the achievement of the Sustainable Development Goals (SDGs) of the United Nations 2030 Agenda, supporting a just energy transition that meets the challenge of climate change with concrete and economically sustainable solutions by promoting efficient and sustainable access to energy resources, for all. * data updated to 2022
Ecopetrol (NYSE: EC) es la compañía más grande en Colombia y uno de los principales grupos de energía de Latinoamérica. Cuenta con más de 18.000 empleados y es responsable del 60% de la producción de hidrocarburos en Colombia. Es propietaria de las dos refinerías del Colombia y de la gran parte de la infraestructura del segmento de transporte. A su vez, participa en la venta de energía y distribución de gas. En el panorama internacional, el foco estratégico de Ecopetrol se concentra en las cuencas del continente americano. Tiene operación y participa en proyectos de exploración y producción en Estados Unidos (Cuenca Permian y Golfo de México), Brasil y México. Como parte de la estrategia de sosTECnibilidad, la compañía lidera diferentes iniciativas en aspectos claves como descarbonización, energías renovables, gestión del agua, Desarrollo sostenible del territorio y transformación digital. Ecopetrol (NYSE: EC) is the largest company in Colombia and one of the leading integrated energy groups in the American continent, with operations in over eight countries. Its operations span the hydrocarbons value chain (upstream, midstream, downstream), gas distribution, energy transmission, management of real-time systems, road concessions, and telecommunications. As part of its TESG agenda (Technology, Environmental, Social and Governance), the company is leading several initiatives for diversification and decarbonization through, among others, renewables, electrification, natural climate solutions, and hydrogen. All the above, underpinned by innovation and technology as catalyzers of sustainability.
At Enbridge, our goal is to be the first-choice energy delivery company in North America and beyond—for customers, communities, investors, regulators and policymakers, and employees. We also recognize the importance of a secure, reliable and affordable supply of energy, which we deliver every day through our four core businesses: -Liquids pipelines -Natural gas pipelines -Gas utilities and storage -Renewable energy There has been an increase in fraudulent activity related to recruitment and employment offers targeting potential candidates for companies like Enbridge. Learn how we accept job applications by visiting the careers section of our website.
Our greatest resource is our people. Their ingenuity, creativity and collaboration have met the complex challenges of energy’s past. Together, we’ll take on the future. We support the LinkedIn Terms of Use (User Agreement), and we expect visitors to our page to do the same. We encourage open, lively conversation with a few simple rules: --We reserve the right to correct factual errors. --We will reply to comments when appropriate. --If we disagree with other opinions, we will do so respectfully. --You may not post anything that is spam or that is abusive, profane, or defamatory toward a person, entity, belief, or symbol. --We will delete any posts that contain personal information such as email addresses, phone numbers and physical addresses, and other third party intellectual property material, when that information does not belong to the author of the post. --You may not post job listings for non-Chevron positions. --While we support lively, open discussion, we reserve the right to delete comments.
Maharatna ONGC is the largest producer of crude oil and natural gas in India, contributing around 70 per cent of Indian domestic production. The crude oil is the raw material used by downstream companies like IOC, BPCL, HPCL to produce petroleum products like Petrol, Diesel, Kerosene, Naphtha, Cooking Gas-LPG. ONGC is India’s Top Energy Company and ranks 14th among global energy majors (Platts). It is the only Indian company to figure in Fortune’s ‘Most Admired Energy Companies’ list. ONGC ranks 226th overall in Forbes Global 2000. Acclaimed for its Corporate Governance practices, Transparency International has ranked ONGC 26th among the biggest publicly traded global giants. It is most valued public enterprise in India, and one of the highest profit-making and dividend-paying. ONGC has a unique distinction of being a company with in-house service capabilities in all areas of Exploration and Production of oil & gas and related oil-field services. Winner of the Best Employer award, a dedicated team of over 25,000 professionals toil round the clock in challenging locations. ONGC is an integrated energy company with interests in upstream, midstream and downstream sector of the hydrocarbon value chain, renewables, LNG, Power generation, petrochemicals and Value Added Products. ONGC's wholly-owned subsidiary Navratna ONGC Videsh Limited (OVL) is the biggest Indian multinational in the energy space, participating in 32 oil and gas properties in 15 countries. ONGC's subsidiary Mangalore Refinery and Petrochemicals Limited (MRPL) is a Schedule ‘A’ Miniratna, with a single-location refining capacity of 15 million tons per annum. ONGC subsidiary HPCL is a Maharatna CPSE, and has the second largest share of product pipelines in India with a pipeline network of more than 3370 kms for transportation of petroleum products and a vast marketing network consisting of 14 Zonal offices and 133 Regional Offices.
Nosso propósito é prover energia que assegure prosperidade de forma ética, justa, segura e competitiva. Queremos ser a melhor empresa diversificada e integrada de energia na geração de valor, construindo um mundo mais sustentável, conciliando o foco em óleo e gás com a diversificação em negócios de baixo carbono (inclusive produtos petroquímicos e fertilizantes), sustentabilidade, segurança, respeito ao meio ambiente e atenção total às pessoas. Saiba mais em petrobras.com.br
Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications. Our mission is to deliver value to our customers through product development, manufacturing excellence, and supply chain management. Tenaris employees around the world are committed to continuous improvement by sharing knowledge across a single global organization. Our customers include most of the world’s leading oil and gas companies as well as engineering companies engaged in constructing oil and gas gathering, transportation and processing facilities. Our principal products include casing, tubing, line pipe, and mechanical and structural pipes. Tenaris employs around 29,000 people from more than 25 countries. From the moment they enter the company, our employees follow a career plan specially designed to meet their professional goals. TenarisUniversity, Tenaris’s corporate university, offers high-quality, job-specific curricula and development plans that help them succeed in the many challenging assignments faced during their careers. Our employees work in a culturally diverse setting that enriches their professional as well as their personal lives. As part of our fundamental corporate values, Tenaris offers our employee an active participation in a long-term, sustainable industrial project. RECRUITMENT FRAUD: We’ve received reports that unauthorized individuals are fraudulently recruiting and extending fake job offers on behalf of Tenaris. We encourage prospective candidates to remain vigilant. Additional information on how to recognize recruitment fraud or scams can be found at: https://www.tenaris.com/en/careers/recruitment-fraud Please remember that Tenaris never asks job applicants to pay a fee as part of the recruitment process.
Somos el mayor productor de Oil & Gas de la Argentina, con sólidos resultados y capacidad para llevar adelante los proyectos que convertirán al país en un exportador de energía a nivel mundial. Nuestro objetivo es convertirnos en una empresa no convencional de clase mundial y que Argentina pueda exportar USD 30.000 millones en petróleo y gas para el 2031. Hoy, estamos al frente de los proyectos industriales más ambiciosos del país. Lideramos el Vaca Muerta Oil Sur (VMOS), que potenciará la producción de crudo, y el Argentina LNG, un proyecto de escala global que permitirá exportar gas al mundo. Buscamos constantemente innovación y nuevas tecnologías. Con nuestros Real Time Intelligence Centers, tomamos decisiones más eficientes basadas en datos en tiempo real, aumentando la rentabilidad. Trabajamos por los combustibles del futuro y de calidad internacional. Si te digo un compañía de clase mundial con el corazón que no tiene ninguna otra, decís YPF. Una empresa argentina. #YPFEnergíaArgentina #YPFClaseMundial
McDermott is a premier provider of engineering and construction solutions to the energy industry. Our customers trust our technology-driven approach—engineered to responsibly harness and transform global energy resources into the products the world needs for now and what’s next. From concept to commissioning, we are creating and delivering the building blocks of the energy transition. Our innovative expertise and capabilities advance the next generation of global energy infrastructure—empowering a brighter, more sustainable future for us all. Operating in over 54 countries, our locally focused and globally integrated resources include more than 30,000 employees, a diversified fleet of specialty marine construction vessels and fabrication facilities around the world. To learn more, visit www.mcdermott.com.
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tls_opt_dtls_peer_connection_id_value_get() in subsys/net/lib/sockets/sockets_tls.c, which handles getsockopt(SOL_TLS, TLS_DTLS_PEER_CID_VALUE), passed the caller-supplied optval directly to mbedtls_ssl_get_peer_cid() without verifying the buffer was at least MBEDTLS_SSL_CID_OUT_LEN_MAX (default 32) bytes. mbedtls_ssl_get_peer_cid() copies the peer-negotiated DTLS Connection ID (length 1..MBEDTLS_SSL_CID_OUT_LEN_MAX) into that buffer without a destination-size parameter, so a caller-supplied optlen smaller than the CID causes a write of up to 31 bytes past the buffer end. In CONFIG_USERSPACE builds the getsockopt syscall verifier (z_vrfy_zsock_getsockopt) bounce-buffers the user's optval into a kernel allocation of exactly optlen bytes (k_usermode_alloc_from_copy -> z_thread_malloc), so an unprivileged user thread that passes a small optlen on a connected DTLS socket with Connection ID enabled induces a kernel-heap buffer overflow, with the overflowing content being the remote peer's CID. The defect requires CONFIG_MBEDTLS_SSL_DTLS_CONNECTION_ID, an established DTLS session with a negotiated peer CID, and (for the kernel-crossing case) CONFIG_USERSPACE. Introduced when the TLS_DTLS_CID option was added (v3.5.0). The fix rejects callers whose optlen is below MBEDTLS_SSL_CID_OUT_LEN_MAX with -EINVAL.
react18-use is a React 19 use hook shim. Between 2026-05-19 01:07:01 and 2026-05-19 15:20:43, the default branch contained malicious commits 7b79148d1495a2505f9277da295a98cf176f4496 through 7b79148d1495a2505f9277da295a98cf176f4496 that executed remote attacker-controlled code on developer machines during `npm install`. The commits were removed by force-push, but local clones, forks, and direct-SHA URLs may still contain them, and `npm install` against an affected checkout will still execute the code today. The package was not published to npm. `src/install.js` was added and wired into the `postinstall` script. It fetched a JavaScript payload from an attacker-controlled HTTPS endpoint (configurable via an environment variable), disabled TLS verification, and evaluated the response as code with `require` available. Execution was deliberately skipped on CI and cloud/serverless environments, targeting developer workstations. The second-stage payload was attacker-hosted and cannot be reconstructed. Assume full compromise of anything reachable from a Node process with the user's permissions. Those who ran `npm install` against an affected checkout on a developer machine on or after 2026-05-19 01:07:01 should treat the machine as compromised, rotate every credential the machine could reach, audit account activity since 2026-05-19 01:07:01, and clean local clones.
The UpdateHub management subsystem (subsys/mgmt/updatehub/updatehub.c) drives every update operation through a single file-scope ctx structure that holds the CoAP block context, payload buffer, status code, socket, and a one-element poll-fd array fds[1]. Access to ctx was not serialized, and prepare_fds() wrote ctx.fds[ctx.nfds] and incremented ctx.nfds with no bounds check. Two independent paths mutate ctx concurrently: the background autohandler running on the system workqueue, and user-triggered operations reached through the updatehub run shell command, direct API calls, or — since the operations are exposed as syscalls — userspace threads. When a second flow enters prepare_fds() while ctx.nfds is already 1, the write lands one element past the array; by struct layout it overlaps the adjacent ctx.sock/ctx.nfds members. More broadly, the unsynchronized sharing lets two flows interleave connection setup and teardown, double-closing a socket descriptor or scribbling the shared buffers. The result is corruption of the update subsystem's internal state and denial of service of the firmware-update path; the out-of-bounds write is contained within the ctx structure and there is no demonstrated path to memory outside it or to code execution. Triggering requires a local actor able to invoke update operations (or, with CONFIG_USERSPACE, an unprivileged userspace thread) and to win a timing race against the background handler; remote peers cannot control the race timing. The fix serializes the entry points with a mutex and adds a bounds check to prepare_fds().
The UpdateHub over-the-air update client's start_coap_client() in subsys/mgmt/updatehub/updatehub.c leaks the CoAP/DTLS socket descriptor on its connection-setup failure paths. The shared error: cleanup gated socket closing on a ret > 0 flag, but ret was set to -1 immediately after the socket was created, so when zsock_setsockopt() (DTLS) or zsock_connect() subsequently failed the gate was false and cleanup_connection() was never called. The open descriptor in the global ctx.sock was then overwritten by the next attempt, permanently leaking it from the socket / net_context pool until reboot. The failing setup path is reached every time the OTA client tries to contact the UpdateHub server and the connection cannot be established — driven automatically by the periodic autohandler() poll (and on demand via the updatehub_probe()/updatehub_update() API or the updatehub run shell command). The DTLS handshake/connect outcome is influenceable by a network or on-path attacker who drops, resets, or otherwise disrupts traffic to the server, and also fails naturally whenever the server is unreachable. Each failed attempt permanently leaks one descriptor; once the shared socket pool is exhausted, networking degrades device-wide until the device is rebooted, a denial-of-service condition. Severity is low because the leak rate is bounded by the configured OTA poll interval (default once per 24 hours), the effect is gradual and recovered by reboot, and only builds with the UpdateHub client enabled are affected. There is no memory-corruption, information-disclosure, or authentication impact.
Certain web interface components in affected TP-Link Aginet devices do not validate and sanitize user-supplied input properly before passing it to system-level command execution functions. An authenticated adjacent attacker may inject specially crafted input to execute arbitrary operation system commands with elevated privileges. Successful exploitation may allow execution of arbitrary system commands, potentially leading to full device compromise.
curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?
linkedin_id=axa' -H 'apikey: YOUR_API_KEY_HERE'
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