Michel Dieben

🔮 Be proactive, not reactive! Threat Intelligence = see cyberattacks coming. Strategic, tactical, operational TI explained. How does YOUR org use threat intel? #threatintelligence #cybersecurity #security

Humans are the WEAKEST link? 🤔 Not with Security Awareness Training! Turn employees into your BEST defense! 💪 Phishing sims & interactive modules WORK. Share YOUR success stories! #securityawareness #cybersecurity #training

⚠️ Supply chain attacks are the NEW THREAT. Criminals backdoor in via vendors & software. Vendor Risk Mgmt & SBOMs are crucial! How do YOU secure your supply chain? #supplychainsecurity #cybersecurity #security

All comments on Reddit show as [deleted]. People are calling out for help but can’t get answered…

Zero Trust: Ditch castles. “Trust ≠ strategy”! 🛡️ Moats/walls = outdated. Zero Trust: ALWAYS verify.

Build it:
✅ Microsegments → Contain attacks
✅ MFA → Must-have
✅ Least access → Only what’s needed

Results: Smaller breaches, visibility, compliance.

#zerotrust #cybersecurity #trustnobody

Hands OFF our encryption! 🔓 Government backdoors = BAD idea. 👎 Weakening crypto hurts EVERYONE - privacy & security at risk! 💔 UK & Sweden pressure on Apple and Signal is alarming. Say NO to backdoors! 🗣️ #encryption #privacy #cybersecurity #nobackdoors

Cyber insurance vital for cyberattack costs. BUT "war exclusion" can mean NO payout for state-backed attacks. Know your policy! #Cybersecurity #CyberInsurance #RiskMgmt

🌍 Recent events have me rethinking where we store data. With shifting US-EU relations, relying solely on American cloud providers feels riskier than ever.

Is it time for your org to explore European alternatives? Let’s talk exit strategies.

How are you preparing? 👇
#CloudExit #DataSovereignty

Quantum computers aren’t sci-fi—they’re a current threat to your data. CEOs: Act now!

🔑 "Harvest now, decrypt later" is real.
🌐 Govs demand action: NIST, EU roadmaps, DORA compliance.
⏳ 3-5+ years to migrate—start now. Legacy systems, vendors, training.

💡 Ask your CIO: "Are we quantum-ready?"

Yes! 🎉 Good news for the weekend! Ransomware payments DOWN 35%! 🥳 Defenders are gaining ground! 💪 Organizations are fighting back & criminals like LockBit are faltering. 🛡️ Let's keep the momentum! #cybersecurity #ransomware #win #chainalysis

Cybersecurity isn’t just IT’s job.
When Security, Ops & Execs collaborate:
✅ Break silos
✅ Align tech risks with biz goals
✅ Prevent breaches everyone “didn’t see coming”
Ex: A logistics co. fixed a security flaw ONLY after involving planners & management.
How’s your org bridging teams?
#Teamwork

🚨 Post-incident review? Don’t skip it!
Learn from incidents:
1️⃣ Document ASAP
2️⃣ Involve the entire team
3️⃣ Ask ‘Why?’ x5
4️⃣ Create SMART fixes (e.g., MFA by Q1)
5️⃣ Share learnings outside your team
6️⃣ Follow up in 3/6 months
👉 How do you handle this? #IncidentManagement #Cybersecurity

🚨 AI market shakeup! OpenAI’s $200/mo model just got a Chinese rival: DeepSeek R1. FREE, open-source, runs on a gaming PC. Why pay when you can DIY? Bonus: China-made = no easy US ban (TikTok déjà vu?). Game over for premium AI? 🤔
#AI #OpenSource #TechNews

🚨 AI: The #IncidentResponse gamechanger. Speed + precision against cyberthreats.
🤖 Real-time detection
🔮 Predicts risks using data
⚡ Auto-actions (e.g. isolate devices)
🌙 24/7 vigilance

AI = team enhancer, not replacement. Smarter defense together! 💡

Using AI yet? #Cybersecurity #AI

Minimize damage and boost response times:
1. Use advanced monitoring tools
2. Implement response automation
3. Train employees to spot unusual activities
4. Conduct regular security audits
5. Collaborate with external experts

Is your organization prepared?

#cybersecurity #incidentresponse

Balancing budgets is a commonality between security teams and adversaries.

CTOs & C-suite must prioritize security—it’s an investment in business protection against well-funded cyber adversaries. Today’s cybercriminals operate with budgets, using attacks as economic ventures to fund more schemes. Where should your security dollar go? #CybersecurityAwareness

AI in cyberattacks is on the rise. Multimodal offensive AI is learning from hacking techniques and can quickly breach systems. Soon, it could be offered as a service, just like ransomware. This underscores the need to develop and share defensive TTP's. #Cybersecurity #AI

Recent breaches in university networks and a DDoS attack on the national education network highlight a worrying trend in cyberattacks on the Dutch education sector. It's crucial to enhance incident response strategies. Stay proactive and prepared. #CyberSecurity #EducationSector