
Simon Chassar
@CyberChassar
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Following
122
Media
74
Statuses
230
Chief Revenue Officer - Transformational Leader | Cybersecurity and IT Innovation | Change & Growth Management | SaaS and Cyber Sales EVP | Advisor | Speaker
United Kingdom
Joined December 2023
#EnergyCybersecurity can’t rely on quick fixes anymore. With legacy and modern systems working side by side, we need resilience built in from the start. Understanding how these systems interact helps protect critical infrastructure. #EnergySector
professionalsecurity.co.uk
The energy sector is the backbone of life, making it a prime target for cyber threats. Attacks on power grids and energy networks not only disrupt daily operati
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#OTCybersecurity needs to bridge IT & engineering cultures, with deep visibility & tailored governance. Legacy systems & outdated models leave risks open. Culture clashes can undo progress if not addressed. #IndustrialSecurity #CyberRisk
industrialcyber.co
Need to develop OT cybersecurity programs to bridge IT and engineering cultures, defend industrial systems from cyber threats
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Solar power’s rapid growth means more investment in cybersecurity is vital. Skilled teams and tighter regs will be key to safeguarding our clean energy future. #SolarEnergy #Cybersecurity #Renewables #EnergySecurity #TechSafety
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Agentic AI is helping cybersecurity leaders save millions and slash response times by 21%. Automation is no longer optional—it’s essential for smarter, stronger security. #Cybersecurity #AgenticAI #AIinSecurity #TechInnovation #CyberResilience
iotworldtoday.com
In an era of tightening budgets and expanding threats, cybersecurity leaders are turning to agentic AI as their secret weapon. A new study reveals how forward-thinking organizations are not just...
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#EdgeAI brings intelligence right to the grid’s edge—near the sensors and devices that keep energy flowing. It’s how we build a smarter, more resilient system that reacts in real time. We need to get moving. #SmartGrid #EnergyFuture.
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The biggest risk in #OTSecurity? Trying to do too much too soon. Forget perfection—start with one fix that reduces real risk now. Attackers don’t wait for cross-team alignment, and neither should you. #RiskManagement .
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#Cybersecurity in energy storage isn’t optional—it’s essential to avoid costly breaches and operational shutdowns. With #CyberRisks rising fast, investors must treat it as a key part of project resilience, not an afterthought. #EnergySecurity
pv-magazine.com
Compliance with ever-increasing cybersecurity regulations is a challenge for many in the energy storage industry but it creates big opportunities for risk-mitigation. Katherine Hutton and Lars...
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IIoT keeps data close to the source using edge computing to cut lag and security risks. Sending only what’s needed to the cloud is essential for real-time control in industrial settings. #IIoT #EdgeComputing #IndustrialSecurity
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Cyber culture starts with how people feel—not just what they do. Support over blame, clarity over fear. Security leaders need people skills as much as tech skills. #CyberCulture #SecurityLeadership #BehaviourMatters
ncsc.gov.uk
Calling cyber security professionals, culture specialists and leaders to drive uptake of new Cyber security culture principles.
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Still using shared logins on legacy OT systems? That’s a hacker’s dream. Strong MFA, individual access, and a proper risk check should be non-negotiable by now. #CyberSecurity #OTSecurity #CriticalInfrastructure
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IT-OT convergence offers a unified view of operations, smarter maintenance, and stronger cybersecurity. It’s not just tech merging—it’s a strategic shift breaking silos and powering Industry 4.0. #ITOTConvergence #Cybersecurity #Industry40
techcentral.co.za
As industries race towards digital transformation, powerful convergence is happening behind the scenes.
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AI has become the engine of apps, making decisions autonomously. This shift means security must protect the AI itself, not just data or infrastructure. Unpredictable models create a new, risky attack surface. #AIsecurity #Cybersecurity #TechInnovation
forbes.com
Discover how AI's role as a decision-maker is reshaping cybersecurity, with Cisco's Foundation AI leading the way in open-source collaboration for enhanced AI security.
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AI’s role in cyber is growing fast. Quantum’s looming. Predictive models are rising. Agent-based security’s on the radar. But identity? Still our biggest unsolved problem. #CyberTrends2025 #IdentitySecurity #QuantumReady
forbes.com
RSAC 2025 highlighted several cyber trends including AI, secure datapath, continued consolidation and platformization, and OT industrial edge protection.
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AI-related risks are now the top cyber concern for nearly 30% of security leaders. Tools are advancing, but many still lack full visibility. A growing gap between confidence and coverage. #AIRisks #Cybersecurity #DataSecurity.
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Positive Technologies is doubling down on OT security—and for good reason. With critical infrastructure under real threat, legacy systems won’t protect themselves. DevSecOps and human-led strategy are essential. #OTsecurity #MiddleEast #CyberResilience.
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AI is the biggest risk and strongest defence in cyber today. Automate the grunt work, keep your focus on high-risk threats—but only if you’ve nailed the basics. Otherwise, you’re just speeding up the mess. 🔐 #CyberSecurity #AI #ThreatIntel
mckinsey.com
Insights from the 2025 RSAC reveal how AI is reinventing cybersecurity: a threat and opportunity for businesses.
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To fortify your business, managed cybersecurity services are a must. Balancing AI with human oversight, conducting regular risk assessments, and proving ROI are all key to long-term protection. #CyberSecurity #RiskManagement #AI
ey.com
Key drivers for embracing managed cybersecurity services
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AI will make cyber threats more frequent and severe by 2027. Without better defences, critical systems could become vulnerable to advanced attackers. Cyber resilience will depend on keeping pace with AI. #CyberSecurity #AI #FutureThreats
ncsc.gov.uk
An NCSC assessment highlighting the impacts on cyber threat from AI developments between now and 2027.
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#NonHumanIdentities now outnumber human users 100 to 1, creating a serious #cybersecurity challenge. With the rise of AI and automation, traditional #SecurityMethods can't keep up. Businesses must adopt new frameworks to secure these identities and stay ahead of evolving risks.
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The next two years will define AI cybersecurity. As businesses scale AI, trust becomes the new currency. Leaders must act now to secure infrastructures, ensure ethical practices, and foster transparency. #AICybersecurity #BusinessLeadership #Innovation
forbes.com
From scaling laws and autonomous AI risks to the complexity of enterprise adoption, here’s what executives must know—and act on—over the next three years.
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