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Introduction:
Infosecurity Europe 2025 brought together global cybersecurity leaders and experts in London to examine the evolving threat landscape and how organizations can adapt. While technology continues to advance rapidly, a recurring message was loud and clear: mastering cybersecurity basics is more critical than ever. From deepfake phone scams to AI-driven exploits, the security dialogue is no longer limited to advanced toolsāit now encompasses human behavior, identity defense, and organizational culture. This year’s event emphasized that without strong foundations, even the most cutting-edge solutions fall short.
Key Takeaways from Infosecurity Europe 2025 (30-line Summary):
Cybercriminals are becoming increasingly creative, with phone-based social engineering scams emerging as a major threat. These voice phishing attacks often impersonate internal IT departments, leveraging deepfake technology to trick employees into revealing passwords or resetting credentials. Traditional email filters canāt stop phone-based intrusions, making it essential for companies to adopt multi-layered security that includes unique verbal passcodes or pre-agreed phrases.
Another hot topic was identity security. A staggering 56% of attacks in Q1 2025 stemmed from credential theft where no multi-factor authentication (MFA) was in place. Experts urged businesses to shift from SMS-based 2FA, which is vulnerable to SIM-swapping, to more robust options like FIDO-based security keys or biometrics.
Usability in cybersecurity was another pressing concern. Many protective systems hinder workflow, leading to employee resistance. Experts stressed the need to balance strong security with seamless user experience. Passwordless solutions like single sign-on and biometrics were highlighted as viable options.
AI’s dual-edged role in cybersecurity also dominated conversations. While attackers now use AI to scan for vulnerabilities at scale, defenders must counter with equally advanced AI tools. Concerns also extend to AI-powered autonomous systems within organizations that operate without human oversight, potentially creating security blind spots. Businesses must assess both their internal and third-party AI toolsets, particularly those linked to data handling.
Awareness training, once a gold standard, is no longer sufficient on its own. Real-time behavioral nudges and a cultural shift toward human risk management are crucial. Encouraging employees to report mistakes in a non-punitive environment helps foster resilience and responsiveness.
Lastly, the rise in vulnerability exploitation, especially in edge devices, shows no signs of slowing. AI-assisted discovery of zero-day vulnerabilities is now commonplace, necessitating a stronger focus on patch management and a proactive push for secure-by-design software from vendors.
What Undercode Say:
Infosecurity Europe 2025 has painted a vivid picture of the modern cybersecurity battlegroundāa space where attackers continuously evolve, and defenders must adapt with urgency, strategy, and cultural intelligence. The highlighted trend of voice phishing is a crucial reminder that while digital defenses improve, the human element remains an easily exploitable weakness. Companies have historically focused on email filters and firewalls, but todayās threats come straight through the phone lines, cleverly disguised and difficult to intercept.
Identity security continues to be the Achilles heel of many organizations. The data showing over half of breaches resulting from credential compromise underscores a systemic failure to implement basic MFA protocols. Worse yet, reliance on outdated 2FA methods such as SMS undermines even the most well-intentioned strategies. The migration to FIDO-compliant methods must accelerate. Security keys, biometrics, and app-based authenticators are no longer optionalāthey are critical infrastructure.
Usability friction is another overlooked yet potent adversary. Security tools that create productivity bottlenecks inadvertently encourage circumvention. This tension between protection and productivity is a fundamental obstacle. If security becomes synonymous with inconvenience, employees will inevitably look for shortcuts. Security leaders must integrate tools that work with people, not against them.
AIās presence on both sides of the battlefield has changed the game entirely. Offensively, it enables unprecedented automation in scanning and exploiting vulnerabilities. Defensively, it must be used with equal force to detect threats in real-time and anticipate attack vectors. But AIās infiltration into business operations, particularly through agentic tools, introduces layers of complexity. Without transparency, these autonomous systems risk introducing new vulnerabilities by making unsanctioned decisions, propagating biased data, or connecting to external systems unmonitored.
Behavioral awareness is evolving into something more dynamic: human risk management. One-off training modules are no match for the fluidity of todayās threats. Companies must embed behavioral feedback mechanisms and cultivate a culture of accountability without fear. The āJust Cultureā model, where errors become learning moments rather than blame points, is the kind of philosophical shift that could finally close the gap between technical controls and human reliability.
And then, thereās the vulnerability explosion. Edge devices, often left unpatched and unmonitored, are prime targets for adversaries. With criminals now stockpiling zero-day exploits like state actors, the window for remediation continues to shrink. This demands more than reactive patchingāit requires real-time visibility, automation, and vendor accountability. A secure digital future cannot rely solely on internal defenses; it requires a supply chain-wide transformation toward security-first design.
Infosecurity Europe 2025 was not merely a showcase of innovationsāit was a wake-up call. The industry must mature beyond reactive protocols and adopt a layered, human-centered, and AI-aware defense strategy. The challenge is formidable, but the blueprint is becoming clearer.
Fact Checker Results:
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Are voice phishing attacks on the rise? Yes, experts confirm these scams are growing and becoming harder to detect š
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Is SMS-based 2FA still safe? No, SIM-swapping attacks have rendered it increasingly vulnerable šµ
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Do AI-driven attacks pose a real threat? Yes, attackers use AI to automate, scale, and accelerate intrusions š¤
Prediction:
Over the next 12 to 24 months, cybersecurity will shift focus heavily toward securing identity and behavior rather than just networks and endpoints. Voice phishing will grow more sophisticated with AI-enhanced impersonation, forcing organizations to prioritize voice-verification methods and adopt real-time behavioral analytics. Meanwhile, companies still reliant on SMS 2FA will face growing breach risks. As AI agents proliferate, regulations and internal audits will tighten to ensure their secure use. Expect a stronger push for passwordless technologies, zero-trust architectures, and human-centric risk frameworks to become industry standards.
References:
Reported By: www.infosecurity-magazine.com
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