cybersecurity - ozngo

The Collapse of Proof in the Age of Deepfakes

May Reb — Tue, 24 Feb 2026 12:23:03 +0000

Rethinking your concept of proof to defend your truth. Before AI, evidence rested on three pillars: documents (photos, texts), witness statements and recordings (videos, audio). Now, artificial intelligence renders all three open to challenge. Worse still, the truth can be called into question by falsehoods. This is the gateway to the systems that cybersecurity protects.… The Collapse of Proof in the Age of Deepfakes

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Taming Cyber-AI Crises? Flying Blind, a Weapon You Forge

May Reb — Thu, 12 Feb 2026 15:48:47 +0000

Today’s leaders share a common sense of being constantly exposed to the risk of crises. There is a rise in ransomware attacks, an explosion in deepfakes, and the risk of compromise of AI models, which distorts analyses and predictions. Added to this are the media pressure, the mandatory regulatory notifications (e.g. GDPR, NIS2), and the… Taming Cyber-AI Crises? Flying Blind, a Weapon You Forge

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CEO Vishing: Inside an Industrialised Attack

May Reb — Mon, 02 Feb 2026 19:15:50 +0000

Since 2023–2025, a new generation of attacks has emerged, combining social engineering with AI-based voice cloning: vishing. In this context, a CEO’s voice is no longer a signal of trust. It has become a full-fledged attack vector, and the phenomenon is rapidly gaining momentum. Advances in voice-cloning technology have dramatically lowered the technical barrier. Producing… CEO Vishing: Inside an Industrialised Attack

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“Free” Case: Technical Compliance ≠ Trust Guarantee

May Reb — Sun, 18 Jan 2026 20:27:41 +0000

Free fixed the breach. Paid the astronomical €42M fine. And yet, trust hasn’t returned. The reputational crisis continues. Why? Because a crisis plays out as much in perception as it does in facts. The CNIL* fine closes the regulatory file. It doesn’t close the trust crisis. The CNIL’s decision notes more than 2,500 complaints filed… “Free” Case: Technical Compliance ≠ Trust Guarantee

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Hotels, travel agencies: Fake blue screen, real manipulation

May Reb — Thu, 15 Jan 2026 14:38:58 +0000

Since late 2025, a new attack campaign called PHALT#BLYX has been targeting the hotel and travel industry in Europe on a massive scale. The Airbnb platform is also likely to be affected. Contrary to what one might imagine, it is not a “Windows technical flaw” that is being exploited, but an organized human manipulation called… Hotels, travel agencies: Fake blue screen, real manipulation

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SMEs, Cybersecurity & AI in 2026: Beware the Risk

May Reb — Tue, 23 Dec 2025 22:39:18 +0000

Most SME managers believe they are ‘more or less covered’ when it comes to cybersecurity. This is not Oz’n’gO’s opinion, but that of official bodies such as ENISA*. Their surveys and studies show that a majority of European SMEs claim to have implemented cybersecurity measures, but few have a formalised strategy, incident response plans or… SMEs, Cybersecurity & AI in 2026: Beware the Risk

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Bots, Fake Accounts and Manipulation: What You Need to Know

May Reb — Wed, 17 Dec 2025 09:28:53 +0000

In France and Switzerland, municipal elections are approaching. But regardless of the date and the country, as the days go by, AI techniques are improving and being refined to take control of public debate. All means are permitted to create buzz and sway opinions. Machines, automated scripts, networks of fake accounts… bots that like, comment,… Bots, Fake Accounts and Manipulation: What You Need to Know

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Truth Governance: If You Don’t Take Charge, Hackers Will

May Reb — Sun, 14 Dec 2025 10:11:50 +0000

Truth has become a strategic asset, just like your data, equipment, talent, etc. And like any asset, it must be protected. This statement may seem mind-boggling… out of context. But, when we look at the major trends in AI cyberattacks, the statement becomes much more obvious, even frightening, not only for organisations—both private and public—but… Truth Governance: If You Don’t Take Charge, Hackers Will

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Weak Signals: Ignoring Them Is Fueling the Crisis

May Reb — Tue, 04 Nov 2025 10:29:36 +0000

Weak signals are often presented as a subject for experts, reserved for mature organisations, or as a secondary, almost superfluous topic. This is a dangerous mistake, especially with the explosion of AI. AI affects our perception of things, and as you know, perception is a subjective BUT critical dimension. Our decisions are made on this… Weak Signals: Ignoring Them Is Fueling the Crisis

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Cyber Communication: Moving Beyond Human Error

May Reb — Tue, 23 Sep 2025 17:05:57 +0000

In most companies, SMEs included, cybersecurity is still reduced to an arsenal of technologies, procedures and awareness training. On the cyber communication side, the crisis team is in place and trained, messages and statements are ready — sometimes even personalised. Everyone is on high alert, scanning for any sign of attack… while still having to… Cyber Communication: Moving Beyond Human Error

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