Lumen Technologies A.I CyberSecurity Scoring
02/04/2026
Access Monitoring Plan
Access Monitoring Plan
No incidents recorded for Lumen Technologies in 2026.
No incidents recorded for Lumen Technologies in 2026.
No incidents recorded for Lumen Technologies in 2026.
Founded in 2004, OPPO is one of the world's leading innovators of smart devices. With operations in over 60 countries and regions, OPPO's more than 290,000 points of sales and 1,900 official service centers share the beauty of technology with users all over the world. To forward our vision of a better future, OPPO has established ten smart manufacturing facilities around the world, as well as a global design center in London. Every day, our 40,000 employees put their heart and soul into exploring the possibilities of humanistic technology. OPPO is not just a device maker. We are a technology company that combines hardware with software and services. Our software range, built around the ColorOS operating system, makes devices more user-friendly and intelligent for our 500 million users worldwide. The OPPO App Market, OPPO Cloud also deliver smarter, more convenient, and better-connected services. Moving forward, OPPO will remain committed to our mission of "Technology for Mankind, Kindness for the World." We will continue to pursue innovation in the smart themes of learning, productivity, entertainment, and healthcare to meet the needs of people around the world. Constantly seeking technological breakthroughs. Make your moment with OPPO.
תכירו את השחקנים הראשיים שלנו: העובדות והעובדים. אנחנו לא עובדים עם תסריט קבוע, חושבים מחוץ לקופסא, ומייצרים ז'אנר משלנו. כש-יס קמה, בשנת 1998, הבאנו את בשורת הלווין אל עולם שידורי הטלוויזיה והיינו הראשונים להציע שידורים דיגיטליים ושירותי טלוויזיה אינטראקטיביים - כשבחירת התכנים היא בידיים של הלקוח, מה שהגדיר מחדש את ענף שידורי הטלוויזיה בישראל. את החדשנות הזאת רואים ברזולוציית HD בכל הצוותים והמחלקות שלנו - מהתוכן שבוחר את התכנים, דרך הטכנאים שמתקינים את התשתית ועד חטיבת השירות שזמינה ללקוחות שלנו עם כל צורך שיצוץ. בשיתוף פעולה שחוצה צוותים ומחלקות, השתמשנו מהרגע הראשון בטכנולוגיות החדשניות ביותר ועליהן הלבשנו את מיטב התכנים. חתמנו על חוזי רכישה עם אולפני הסרטים והמפיצים המובילים בעולם כדי לדאוג למבחר הגדול ביותר של סרטים חדשים באיכות הצפייה החדה ביותר שנראתה עד היום. ואנחנו משתפים פעולה עם ענקיות הסטרימינג הבינלאומיות: דיסני פלוס, דיסקברי פלוס ונטפליקס וכל זה מתאפשר בזכות גיוס הטובים ביותר בעולמות הבידור, הטכנולוגיה והתמיכה תוך מתן דגש על שירות לקוחות שדוגל בהקשבה ובשקיפות. אפילו מכרנו לאחרונה כמה הפקות מקור מובילות בחו"ל. ביניהן "פאודה", עליה נכתב בניו יורק טיימס שהיא אחת הסדרות הבינלאומיות הטובות ביותר לשנת 2017, כמו גם "כבודו" ו-"שטיסל", שנמכרו ל-CBS. ו"מלכת היופי של ירושלים" שנמכרה ל-נטפליקס. לא פלא שכ- 580 אלף משפחות בישראל וכ- 1000 עובדים כבר אמרו לנו כן
A TIM é a empresa de telefonia móvel que mais cresce no Brasil. Atualmente, possui mais de 13 mil colaboradores em todo o país que trabalham entregando serviços inovadores e de qualidade em telefonia móvel, fixa e internet banda larga. É uma companhia feita de pessoas criativas, com energia realizadora e foco no cliente. Transparência, qualidade e inovação para que os consumidores brasileiros possam fazer cada vez mais e ir mais longe. Conheça as oportunidades na aba de Carreiras!
Orange is one of the world’s leading telecommunications operators with revenues of 40.3 billion euros in 2024 and 127,000 employees worldwide at 31 December 2024, including 71,000 employees in France. The Group has a total customer base of 291 million customers worldwide at 31 December 2024, including 253 million mobile customers and 22 million fixed broadband customers. The Group is present in 26 countries. Orange is also a leading provider of global IT and telecommunication services to multinational companies under the brand Orange Business. In February 2023, the Group presented its strategic plan « Lead the future », built on a new business model and guided by responsibility and efficiency. « Lead the future » capitalizes on network excellence to reinforce Orange's leadership in service quality.
Vivo (Telefônica Brasil) is part of the Telefónica Group and with more than 94 million customers, of which 75 million mobile and 19 million fixed, we are the largest telecommunications company in Brazil, with nationwide presence and a complete, convergent portfolio of products, combining fixed, mobile and digital services. Our purpose is “Digitalize to Bring Closer”, helping to build a digital nation and transforming the life of our customers. More and more, we connect people and things with Fiber, 4G and 4.5G and cover more cities with the network quality that only Vivo has. Today, we cover around 90% of the population with 4G and are accelerating the launch of cities with 4.5G, using carrier aggregation technology. In the fixed operation, we ended 2019 with 21 million homes-passed (HPs) with fiber optic technology, of which 11 million HPs with FTTH (fiber to the home). In addition, all cities with FTTH technology also offer TV over fiber (IPTV), aiming to offer the best speed and experience to our consumers. At Vivo, we also do more than just telecommunications. Within the Group, we have the Telefônica Vivo Foundation, that is committed to making education a priority, developing projects that are based on human potential and use technology as an instrument in favor of inclusion and digital culture.
Optus is an Australian telecommunications company, delivering more than 11 million services to our customers every day across mobile, broadband and digital solutions. Message our dedicated Social Media Care team at help.optus.com.au/contactus for 24/7 assistance with your account. You can also visit our Contact Us page for other ways to get in touch: optus.com.au/contactus. We monitor public social media mentions of Optus to support customers. Any information you share is handled under our Privacy Policy: optus.com.au/privacy.
𝗩𝗶𝘀𝗶𝗼𝗻: To be the leading and most admired Telecom and ICT provider in and for Pakistan. 𝐌𝐢𝐬𝐬𝐢𝐨𝐧: To be the partner of choice for our customers, to develop our people and to deliver value to our shareholders. 𝗖𝗼𝗿𝗽𝗼𝗿𝗮𝘁𝗲 𝗩𝗮𝗹𝘂𝗲𝘀: Be resilient Think Big Win Every Battle Value Success PTCL is going to be your first choice in the future as well, just as it has been over the past seven decades.
PT Telkom Indonesia (Persero) Tbk (Telkom) is a state-owned information and communications technology enterprise and telecommunications network in Indonesia. The Government of Indonesia is the majority shareholder with 52.09 percent shares while the remaining 47.91 percent shares belong to public shareholders. Telkom’s shares are traded on the Indonesian Stock Exchange (IDX) where it is listed as “TLKM” and on the New York Stock Exchange (NYSE), which lists it as “TLK”. As it transforms to become a digital telecommunication company, TelkomGroup implements a customer-oriented business and company operational strategy. The transformation aims to trim down TelkomGroup’s organization to be leaner and more agile in adapting the fast-changing nature of telecommunications industry. The new organization is expected to be able to improve efficiency and be more effective in producing a quality customer experience. TelkomGroup’s activities grow and change in accordance to the development of new technology, information and digitalization, but still within the corridor of telecommunications and information technology. This is evident in the newly developed business lines, which complements the company’s existing legacy business.
Trublion historique des Télécoms, Free reste un opérateur pas comme les autres. Nous continuons de nous distinguer de nos concurrents par nos produits, par notre politique tarifaire ou encore par le ton employé avec nos abonnés. Cette différence a aussi construit la grande entreprise que nous sommes devenus, qui réunit aujourd’hui plus de 11 500 collaborateurs. Elle a fait de nous un employeur… pas comme les autres.
Latest updates, reports, and threat intel affecting the global network.
Lumen Technologies announced a leadership shake up, including the retirement of its Board Chair and several Board transitions.
Lumen Technologies is leveraging artificial intelligence to cut $1 billion in network costs. The company is implementing AI-driven solutions...
The Cybersecurity and Infrastructure Security Agency has named Nick Andersen, executive assistant director for cybersecurity,...
Lumen Technologies expands APAC cybersecurity capabilities in collaboration with Palo Alto Networks ... SINGAPORE – Media OutReach Newswire – 23...
Lumen Technologies Expands APAC Cybersecurity Capabilities With Palo Alto Networks Partnership ... Lumen Technologies has expanded its...
The WSJ Pro Cyber Index of top 20 public cybersecurity firms by market capitalization ended 2025 up more than 27%.
PRNewswire/ -- Silicon Labs (NASDAQ: SLAB), the leading innovator in low-power wireless, today announced Ian N. Dawson has joined the...
What Happened? Shares of telecommunications infrastructure company Lumen Technologies NYSE:LUMN fell 4.2% in the afternoon session after a...
Partnering with Palo Alto Networks allows Lumen to deliver a unified, intelligence-driven platform that not only strengthens security operations but also...
Authentication bypass using an alternate path or channel vulnerability in N-able N-central allows Authentication Bypass. This issue affects N-central: through 2026.1.
Improper Verification of Cryptographic Signature in ueberauth guardian allows an unauthenticated attacker to revoke a victim's session with a forged token. Guardian.revoke/3 in lib/guardian.ex decodes the supplied token with peek/1, which performs no signature verification (it only base64-decodes the JWT header and payload). The resulting unverified claims are forwarded directly to the configured token module's revoke callback and the implementation's on_revoke callback, a state-mutating sink. The sibling operations refresh/2 and exchange/4 both call decode_and_verify first, so the signature is checked before anything acts on the claims; revoke/3 is the only state-mutating path that acts on claims without verifying the signature. An attacker who knows or guesses a victim's identifying claim values (jti, sub) can forge a JWT carrying those claims, sign it with an arbitrary key, and submit it to any endpoint that funnels a caller-supplied token into Guardian.revoke/3 (the standard logout / session-revocation pattern). When the token module mutates state keyed by the claims (whitelist deletion or blacklist insertion, for example a GuardianDb-style store), the victim's legitimate session is evicted. This is an unauthenticated session-revocation denial of service; the attacker never needs the signing secret. This issue affects guardian: from 1.0.0 before 2.4.1.
Allocation of Resources Without Limits or Throttling vulnerability in ueberauth guardian (Guardian.Permissions module) allows a denial of service via BEAM atom-table exhaustion. This vulnerability is associated with program file lib/guardian/permissions.ex and program routines 'Elixir.Guardian.Permissions':encode_permissions!/1, 'Elixir.Guardian.Permissions':encode_permissions_into_claims!/2, 'Elixir.Guardian.Permissions':do_encode_permissions!/2. The Guardian.Permissions mixin installs a public encode_permissions!/1 function on every module that does use Guardian.Permissions. For each key of the supplied map, encode_permissions!/1 calls String.to_atom(to_string(k)) before any validation runs. The integer-value clause of do_encode_permissions!/2 then short-circuits straight to encoding without validating the key against the configured permission set, so a key with an integer value is interned as a fresh atom with no exception raised. Atoms are never garbage collected and the BEAM atom table is a fixed-size resource (default roughly 1,048,576 entries), so each unique attacker-chosen key permanently consumes one slot. An attacker who can influence a permission map that reaches encode_permissions!/1 (for example a permissions map read from a request body and passed into token issuance via encode_permissions_into_claims!/2) can mint an unbounded number of atoms and exhaust the atom table, crashing the entire BEAM node and every service running on it. The sibling decode_permissions/1 is not affected because it skips keys absent from the configured permission set. This issue affects guardian: from 2.0.0 before 2.4.1.
Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to String.to_atom/1. When encode/3 in lib/guardian/permissions/atom_encoding.ex is called with a list, each binary entry is handled by the encode_value/3 binary clause, which calls String.to_atom(value) with no allow-list check. The perm_set argument (the application's small, finite set of legitimate permission names) is discarded, so any external string flows straight into atom creation. This encoder is selected with use Guardian.Permissions, encoding: Guardian.Permissions.AtomEncoding and reached through the imported encode/3 entry point. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that funnels attacker-influenced permission scopes (from a request body, a JWT claim, or other external input) into encode/3 therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node with system_limit, taking down every application running on it. The default encoder is Guardian.Permissions.BitwiseEncoding, which is not affected. This issue affects guardian: from 2.0.0 before 2.4.1.
Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.to_atom/1. base_key/1 in lib/guardian/plug/keys.ex converts any binary into the atom :"guardian_<input>", and the derived helpers claims_key/1, resource_key/1, and token_key/1 create a second atom on top of that. key_from_other/1 likewise converts a regex-captured binary through String.to_atom/1. The public specs advertise String.t() as a valid argument, so passing a string is documented usage, and higher-level entry points such as Guardian.Plug.current_token(conn, key: key) thread the caller-supplied key straight into these functions. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that routes attacker-influenced data (a tenant identifier, header, or other request input) into a Guardian key therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node, taking down every application running on it. This issue affects guardian: from 0.1.0 before 2.4.1.
curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?
linkedin_id=axa' -H 'apikey: YOUR_API_KEY_HERE'
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