“Mobile communication is an overlooked part of cybersecurity”: why the phone is the weak spot in security policy
Most organisations that work with sensitive information have their cybersecurity in reasonable order. There is a policy, there is a CISO, and there are tools to enforce both. Yet one part of the picture tends to get far less attention than it deserves: the phone in every employee's pocket. According to Erwin Tielman, Senior Business […]
Staatssecretaris Aerdts op werkbezoek bij Sentyron: de mensen achter digitale autonomie
Op maandag 28 september ontvingen we staatssecretaris Willemijn Aerdts van Digitale Economie en Soevereiniteit op ons hoofdkantoor in Delft. Zij werd vergezeld door een delegatie van het ministerie van Economische Zaken en Klimaat, met onder anderen Leah Postma (MT-lid Digitale Economie), Brenda van der Wal, Tony van der Togt en Abdel Taibi. Namens Sentyron schoven […]
Henk Waanders: “Manage your phones like every other device in your company”
Every company locks down its laptops and servers without a second thought, uses badge control for who walks through the door, and two-factor authentication stands guard over the network. Yet the one device that carries just as much sensitive company data, and that travels everywhere its user goes, is often left almost entirely unmanaged. Henk […]
WEBINAR: What if your phone is the leak? Mobile security for organisations holding state secrets and critical IP
Smartphone security has become a critical topic for organisations that cannot afford a single leak. The most sensitive information, state secrets, board-level decisions, critical IP, often travels over the least protected channel: the mobile phone in your pocket. This webinar prepares professionals to close that gap.
Women in Cyber: why curiosity beats a technical background with Willemijn Rodenburg
Cybersecurity is often pictured as a technical discipline: code, controls, and incident response. But ask the people actually working in the field, and a different picture emerges; one built on collaboration, trust, and understanding each other's interests. That's the idea behind our new series, Women in Cyber. Each edition, we ask a woman working in […]
When AI agents escape, whose guardrails are you relying on?
It took OpenAI weeks to figure out what their own systems were doing. That comes from an article the Dutch financial daily FD published in early August. During safety tests, OpenAI agents found a way out of their test environment, went onto the open internet and broke into another company. Along the way, they built […]
Een bewuste keuze, op het juiste moment: Sentyron versterkt strategische HR met komst van Cynthia Bhikhoe
Twintig jaar bij de Rijksoverheid, de Belastingdienst, de Politie en Defensie hebben één ding gemeen: als de digitale veiligheid faalt, voelt de hele organisatie dat. Cynthia Bhikhoe heeft die wereld van dichtbij gezien, en kiest nu bewust voor de organisatie die veilige communicatie en cryptografie voor al deze organisaties mogelijk maakt. Per 1 augustus versterkt […]
Five ways attackers get into your phone
Most mobile security incidents do not start with a sophisticated intrusion into a hardened system. They start with a message, an app, or a network connection that looked normal. The entry point is almost always unremarkable, and that’s exactly what makes it effective. Understanding how attacks actually happen is the first step toward building a […]
Your mobile security strategy is built backwards, here is why.
Most organizations approach mobile security the wrong way. They start with the device; which model, which operating system, which MDM platform, and work backwards from there. The result is a patchwork of controls layered onto consumer hardware that was never designed for the threat environment it is operating in. The right starting point is not […]
Your phone knows everything about you, but so does the attacker
Mobile devices have become the most information-dense objects most people carry. Location history, communication patterns, work calendars, access credentials, sensitive documents: it is all there, on a device that fits in a jacket pocket and connects to dozens of networks each day. For a while, the security industry treated this as a consumer problem. That […]