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Je souhaite établir une collaboration sur la durée avec un(e) spécialiste capable de renforcer la sécurité de nos réseaux d’entreprise, de nos environnements cloud et de notre parc IoT. Objectifs prioritaires • Mettre en place une protection active contre les intrusions (IDS/IPS, segmentation, règles firewall affinées). • Sécuriser les données en transit et au repos : chiffrement, gestion des clés, politiques de sauvegarde vérifiables. • Structurer la gestion des accès : Zero-Trust, MFA, revues de droits périodiques. Défis actuels – Menaces internes : droits excessifs, shadow IT, comportement à risque. – Attaques externes : phishing ciblé, scans automatisés, exploitation de failles jour 0. – Vulnérabilités systèmes : correctifs irréguliers, configurations par défaut, dépendances tierces. Ce que j’attends de notre partenariat 1. Un audit initial pour cartographier l’existant et prioriser les risques. 2. Un plan d’action détaillé avec quick wins et chantiers de fond. 3. La mise en œuvre technique ou la supervision des déploiements (SIEM, EDR, IAM, WAF, etc.). 4. Des tests de pénétration réguliers et des rapports clairs pour la direction. 5. Un suivi continu : veille, mises à jour, réponse aux incidents, tableaux de bord de conformité. Je reste ouvert aux outils et méthodologies que vous maîtrisez, à condition qu’ils s’intègrent harmonieusement à notre stack actuelle. Si vous êtes motivé(e) par des projets divers et stimulants, avec la possibilité d’innover et de faire évoluer nos pratiques, faisons équipe !
Project ID: 40223395
4 proposals
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Active 5 days ago
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4 freelancers are bidding on average $563 USD for this job

Having read through the detailed project description, I am excited at the opportunity to collaborate with you on long-term network security. Over the years, my experience in risk management through cloud security and network security will be a significant asset in achieving your project's objectives. My knowledge covers key areas such as setting up active protection against intrusions (IDS/IPS, segmentation, refined firewall rules), securing data in transit and at rest (encryption, key management, verifiable backup policies), and managing access effectively (Zero-Trust, MFA, periodic rights reviews). One of my greatest strengths is my ability to think like an attacker - identifying potential vulnerabilities and taking effective pre-emptive measures. This knack for thwarting both internal and external threats aligns perfectly with the challenges your organization currently faces. From tackling excessive privileges and shadow IT to mitigating targeted phishing and exploiting zero-day vulnerabilities, I possess the know-how to handle these issues.
$250 USD in 7 days
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Hello sir, I'm a cybersecurity engineer with more than 2+ years. I do specialize in offensive security, so I'm really the perfect fit to secure your infrastructure. What is the timeframe for this project? How big is your infrastructure? Is there any current security mesures implemented ? Please contact me for more details.
$750 USD in 30 days
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I am an experienced cybersecurity specialist with a proven track record securing enterprise networks, multi‑cloud environments, and large IoT fleets. I will start with a comprehensive audit to map your assets and risk landscape, then deliver a prioritized action plan that includes immediate hardening (IDS/IPS, refined firewall policies, Zero‑Trust architecture, MFA) and longer‑term projects (SIEM, EDR, IAM, WAF, encryption, key management). I will lead or supervise the deployments, conduct regular penetration tests, and provide clear executive reports and continuous monitoring dashboards to keep your security posture aligned with compliance requirements. My collaborative approach ensures seamless integration with your existing stack and a reliable, ongoing partnership.
$500 USD in 7 days
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Majunga, Madagascar
Member since Jan 17, 2024
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