Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile
Articles by Ramses Gallego
Fuhrpark-Cybersecurity: Warum ein Punkt reicht
Ein Angriff kann tausende Fahrzeuge treffen : Ein Angriff auf eine zentrale Flottenplattform kann Dutzende, Hunderte oder Tausende Fahrzeuge gleichzeitig betreffen – oft reicht ein schwacher Partner. Warum, erklärt Ramsés Gallego (DXC Technology) in seinem Gastbeitrag. Kraftfahrzeuge, egal ob privat oder gewerblich genutzt, sind längst mehr als ein reines Transportmittel.
Cybersécurité et chaîne d’approvisionnement : un impératif stratégique de confiance
Dans un monde où la moindre faille peut paralyser une chaîne entière, la cybersécurité n'est plus une option : c'est un impératif stratégique. Les entreprises évoluent dans un écosystème numérique complexe, fondé sur l'interconnexion : plateformes partagées, services cloud, infrastructures distribuées, applications interopérables. Cette interdépendance, moteur d'efficacité et d'innovation, crée aussi un maillage de vulnérabilités dont les conséquences peuvent être systémiques.
Zero Trust dans l'industrie : un impératif, pas une option
Ramses Gallego Les environnements industriels modernes sont plus que jamais interconnectés. Des milliers de systèmes (capteurs IoT, robots, plateformes cloud, logiciels métier) collaborent en temps réel pour piloter la production. Mais cette efficacité accrue s'accompagne d'un risque majeur : chaque connexion, chaque accès peut devenir un point d'entrée pour une cyberattaque. Dans un tel contexte, accorder sa confiance sans vérification revient à exposer l'ensemble de l'infrastructure.
Zero Trust dans l’industrie : un impératif, pas une option
Les environnements industriels modernes sont plus que jamais interconnectés. Des milliers de systèmes (capteurs IoT, robots, plateformes cloud, logiciels métier) collaborent en temps réel pour piloter la production. Mais cette efficacité accrue s'accompagne d'un risque majeur : chaque connexion, chaque accès peut devenir un point d'entrée pour une cyberattaque. Dans un tel contexte, accorder sa confiance sans vérification revient à exposer l'ensemble de l'infrastructure. Les conséquences ?
Pourquoi le " Beyond Zero Trust " doit renforcer la sécurité financière de l'Europe
Technologies émergentes : entre promesses et vulnérabilités Aujourd’hui, ces fondements sont mis à rude épreuve. L'adoption de l'intelligence artificielle, de la blockchain et bientôt de l'informatique quantique transforme en profondeur les services financiers à travers le continent. Cependant, ces mêmes technologies élargissent considérablement aussi la surface d'attaque.
La fabricación debe avanzar hacia zero trust
Imagina que estás en una cafetería y un desconocido te pide prestado el teléfono. ¿Se lo darías sin más? Probablemente no. Querrías saber quién es, para qué lo quiere y qué va a hacer con él. Con todos los datos confidenciales y el acceso bancario que hay en tu teléfono, esa duda no te convierte en un paranoico, sino en una persona inteligente.
Who do you trust? In manufacturing, the answer should be no one
What you’ll learn: Traditional security models treated networks like moated castles—anyone or anything inside the perimeter was assumed safe, but today’s factories are no longer isolated silos of machines. Zero trust starts with a simple principle: never trust, always verify. Despite rapid digital transformation, many manufacturers still rely on outdated security models like flat networks, legacy PLCs, and minimal access controls.
Ciberdelincuencia: la otra cara de la crisis del coste de vida
LA TRIBUNA 01:29 El uso del término 'crisis del coste de vida' ha pasado por múltiples etapas llegando a ser una expresión sobre utilizada. Surgió a principios de 2022 como una forma de describir una serie de circunstancias financieras y económicas, desde el aumento de las tarifas energéticas y el coste de los alimentos hasta la subida de los precios de transporte.
Lo que no te mata, te hace más fuerte
La tribuna Eran las 8:15 am en el aeropuerto de El Prat y mi hora de embarque en dirección a Madrid hacía tiempo que había pasado. Suele ser normal en las operativas aeroportuarias cuando deben descargar el avión anterior, limpiarlo, etc, pero en esta ocasión el movimiento en la puerta de embarque era… diferente. El personal de tierra de la aerolínea iba y venía de las máquinas de escaneo de códigos de barras o QR para que el pasaje entre en el avión.
Evaluating Your Defenses: The Importance of Establishing Mature SOC Processes
Enterprises need to be more than secure; they must be cyber resilient. This means being prepared for, able to respond to, and recover from, known and unknown crises, threats, adversities and challenges – all the while ensuring business continuity. On top of this, a strong cyber resilience framework must also support business growth and transformation. To achieve these ends, SOCs must have robust processes that serve as a playbook for real-time effectiveness.
Cyberattack costs Weir Group £40 million in profits
By Ramses Gallego (pictured) CTO, Micro Focus The news that Weir Group will be losing up to £40 million in profits, following a ransomware attack in September, is a stark reminder of the sheer scale of impact cyber crime can have on a business. Given the potential effect on business as a whole, cybersecurity must extend beyond just IT teams. Protecting a business means making cyber resilience an integral part of the entire organisation’s life cycle – baked into every and all essential systems.
State of Secops 2021: 5 Trends That Should Shape Your Security Approach
Accelerated remote working policies. Shifts in cloud adoption. A global shortage of security professionals. The rules of engagement for cybersecurity are changing fast and challenging almost every organization in the world. Monitoring security across this growing attack surface is a significant issue, with 40% of respondents in the recent CyberRes 2021 State of Security Operations report considering it their number one concern. Fortunately, businesses are taking action.
Regular evaluation of threat models & red-team exercises are now common practice
By Ramsés Gallego (pictured) International CTO, Micro Focus Meaningful cyber investment in people, technologies, and practices has kept pace with organisations’ rapid digital maturation over the last year. Talent acquisition remains a challenge for all SOCs, yet outsourcing hesitance still permeates most organisations. Automation technologies are helping address the worker shortfall, along with the establishing of mature processes for security operations.
GDPR & the importance of data protection
By Ramses Gallego (pictured) International Chief Technology Officer, CyberRes On the third anniversary of the implementation of the GDPR, we can confidently say that the regulation is here to stay. Ultimately, data belongs to people and any technique that reinforces that approach – including encryption, tokenisation, data scrambling, data hiding, anonymization, among others – represents a fundamental step to protect small quantities of data that, when aggregated, becomes information.
Experts Comments On GDPR Anniversary
On the third anniversary of the implementation of the GDPR, we can confidently say that the regulation is here to stay. Ultimately, data belongs to people and any technique that reinforces that approach - including encryption, tokenisation, data scrambling, data hiding, anonymization, among others - represents a fundamental step to protect small quantities of data that, when aggregated, becomes information. In this cloud epoch, where data moves between cloud environments, effective data .....
Cyber resilience: It's not a product or a service—it's a mission | TechBeacon
During the pandemic, many businesses could not continue to operate in the same old ways, because their security programs were not able to adapt quickly enough. When remote workers left behind the protection of corporate firewalls to work at home, many companies overwhelmed their virtual private networks by having all employees connect back to the corporate network, backhauling tremendous amounts of traffic in the process.
AI and security: Machine learning is a threat detection game-changer
Organizations are deluged with billions of security events every day, far too many for human analysts to cope with. But security analysts have a powerful ally in their corner: machine learning is tipping the advantage toward defenders. Machine learning (ML) is changing the approach of organizations to threat detection and how they adapt and adopt cybersecurity processes. The idea is not just to identify and prevent threats, but to mitigate them as well.
Security Think Tank: Communication, processes and tech: A new beginning for security
The world is multi-dimensional, and any activity has to be oriented in several dimensions. Business matters are no different, and require a degree of communication abilities, understanding and flexibility never seen before, especially when it comes to safeguarding critical information and digital assets that are critical for the continuity of the business.
Security Think Tank: Communication is key to cyber security in digital era
In our digital era, organisations are becoming increasingly vulnerable to attack, with new points of entry opening up from email to cloud environments, from mobility to applications, from the payment gateway to the datacentre, and many more. In fact, with technology becoming so crucial to how we do business, every business is becoming a “digital business”. Of course, some business models are based solely on digital technologies – think apps such as Uber and Spotify.
Security Think Tank: Understand data assets and risks for insurance success
Cyber insurance is on the rise for a number of reasons, one being the need for businesses to mitigate risk by sharing it with other entities. In the same way that organisations transfer physical risk by getting an insurance in case of fire, natural disasters or other threats to their physical assets, many companies worldwide are looking to understand their exposure to cyber risk to reduce their enterprise risk by minimising threats to their digital assets.
Show More
loading
Actions
Is this you?
As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.Get in touch with Ramses
Contact Ramses, search articles and posts on X, monitor coverage, and track replies from one place.
Learn more about Muck Rack