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Cyber Attack on Stryker: A Wake Up Call for Organizations

The recent cyber attack on medical technology company Stryker is a powerful reminder that cyber incidents can quickly move beyond IT disruption and affect real world operations. The attack reportedly impacted the company’s Microsoft cloud environment and thousands of devices across its network. As systems were affected, there were delays in delivering certain medical products, and some surgeries had to be rescheduled. This shows how cybersecurity incidents can directly disrupt critical business processes and even affect patient care.

What makes this incident especially important is that attackers appear to have used legitimate administrative tools after gaining privileged access. There were reports of no malware being deployed and no ransomware demand. Instead, the attackers used built in functionality to disrupt operations. The threat group also claimed to have wiped out 12 petabytes of data, which is equivalent to 12,000 terabytes, causing widespread system disruption. This type of attack demonstrates how dangerous compromised administrative access can be.

Organizations can draw several important lessons from this event. First, privileged access management must be treated as a top priority. Companies should adopt a least privilege approach and ensure administrative roles are tightly controlled. Sensitive actions such as large scale system changes or device wipes should require additional approvals and monitoring.

Second, identity security controls are critical. Multi factor authentication, strong conditional access policies, and continuous monitoring of administrative activity can help prevent unauthorized access. Many modern attacks focus on identity compromise rather than traditional technical vulnerabilities.

Third, business continuity and recovery planning are essential. Cyber incidents can disrupt supply chains, service delivery, and customer confidence. Organizations should regularly test recovery procedures and ensure endpoint management systems are securely configured.

Finally, cybersecurity is a leadership issue. Executives and boards must view cyber risk as an enterprise risk. Proactive investment in governance, identity protection, and resilience can help organizations reduce exposure and recover more effectively when incidents occur.

Visit Exceltekay.com for a FREE cybersecurity consultation.

Explore cybersecurity training courses: https://exceltekay.com/training/

Cybersecurity on a Budget: Smart Protection for Small

Think cybersecurity is too expensive for your small business?

Think again.

Many cyber attacks target small organizations because they assume security is weak.

Smart protection steps include:

1. Training employees to spot phishing
2. Using strong passwords and multi-factor authentication
3. Keeping systems updated
4. Backing up important data
5. Limiting access to sensitive information

Cybersecurity doesn’t have to be complicated or costly but ignoring it can be very expensive.



Visit Exceltekay.com for a FREE cybersecurity consultation.

Thinking about a cybersecurity career, but don’t know where to begin?

You’re not alone. Cybersecurity is one of the fastest-growing fields — and there is space for beginners.

Start here:

1. Learn basic networking and security concepts
2. Take entry-level certifications
3. Practice in online labs
4. Follow cybersecurity news and trends
5. Build confidence through small learning steps

Your background doesn’t have to be technical. What matters most is curiosity and persistence.

The journey can start today.

Enroll in our cybersecurity training courses: https://exceltekay.com/training/

Visit Exceltekay.com for more information!

Cybersecurity is now a leadership issue, not just an IT problem.

Board members are increasingly accountable for how organizations manage cyber risk.

Here are five risks every leadership team should understand:

1. Ransomware attacks that can shut down operations
2. Data breaches leading to legal and financial penalties
3. Third-party vendor risks
4. Insider threats and human error
5. Regulatory non-compliance

Strong cyber governance protects reputation, revenue, and public trust.

Leaders who ignore cyber risk today may face major consequences tomorrow.

Enroll in our cybersecurity training courses
https://exceltekay.com/training/

The Truth About Public Wi-Fi (and How to Protect Yourself)

Think public Wi-Fi is harmless? Think again.

Free Wi-Fi at airports, hotels, coffee shops, and malls can expose your personal information to cybercriminals.

Hackers can intercept your data, steal passwords, or even access financial accounts — all without you knowing.

Here’s how to stay safe:
1. Avoid logging into banking or sensitive accounts
2. Turn off auto-connect on your phone or laptop
3. Use a VPN when possible
4. Only visit websites that start with https
5. Log out of accounts after use

Cyber safety is no longer optional. It’s part of everyday life.
Stay aware. Stay protected. Share this to help someone else stay safe.

Contact us for a FREE cybersecurity consultation: https://exceltekay.com/contact-us/

Video highlights of the Texas Association of Governmental Information Technology Managers (TAGITM)

2026 Annual Conference, April 7-10, 2026

Venue: JW Marriott Hill Country Resort, San Antonio, TX

DrKimmaWreh Highlights of TAGITM 2026 Annual Conference with Dr. Kimma Wreh

Crypto ATM scams are on the rise, and they’re costing victims thousands of dollars. In this episode of Cyber Scams, Dr. Kimma Wreh breaks down how scammers manipulate people into sending money through cryptocurrency ATMs, making it nearly impossible to recover.

These scams often start with urgency: a phone call, text, or message claiming you owe money, your account is compromised, or a loved one is in trouble. The scammer then directs you to withdraw cash and deposit it into a crypto ATM. Once the transaction is complete, the money is gone.

In this episode, you’ll learn:
• How crypto ATM scams work
• Common tactics scammers use to create panic
• Real-world scenarios to watch for
• Practical steps to protect yourself and your loved ones

If someone tells you to send money through a crypto ATM to avoid arrest or legal—stop. That’s a scam. Watch now and stay informed. �👍 Like, comment, and share to help others avoid becoming victims. �🔔 Subscribe for more cybersecurity awareness and scam prevention tips.

Get the book Cyber Scams: Don’t Be A Victim and protect yourself from a variety of scams: https://www.amazon.com/dp/B0DPZR9JYS

Subscribe to and turn on notifications so you don’t miss future episodes.

Visit https://exceltekay.com/contact-us/ for a free cybersecurity consultation!



https://www.youtube.com/watch?v=pgs34iGhCsU

DrKimmaWreh Cyber Scams: Don’t Be A Victim | Crypto ATM Scams Explained

Cyber Scams: Don't Be a Victim is your clear, practical roadmap to understanding cybersecurity without the jargon.

Written by Dr. Kimma Wreh, a cybersecurity professional with over 15 years of experience, this book breaks down complex concepts into simple, actionable steps you can apply immediately to protect your digital life.

Inside, you’ll learn how to:

1. Understand the CIA Triad and core cybersecurity principles
2. Create strong passwords and use Multi-Factor Authentication (MFA)
3. Secure your home Wi-Fi and IoT devices
4. Recognize phishing, malware, and social engineering attacks
5. Protect your mobile devices and personal data
6. Respond confidently if you experience a cyber incident
7. Explore career paths in cybersecurity

This isn’t just for IT professionals.

It’s for anyone who uses email, online banking, social media, or a smartphone.

Cybersecurity doesn’t have to be intimidating. It starts with awareness and the right foundation.

Take control of your digital safety today.

Get your copy of Cyber Scams: Don't Be a Victim on Amazon: https://www.amazon.com/dp/B0DPZR9JYS

Start building your defense against cyber threats.

Cybersecurity Awareness Training – Protect Your Business Before It’s Too Late

Most cyber incidents start with human error — clicking a phishing link, weak passwords, or unsafe remote work practices.

Our Cybersecurity Awareness Training Course equips employees with practical, real-world knowledge to recognize threats, avoid scams, and protect sensitive data.

1. Phishing & social engineering
2. Password & MFA best practices
3. Remote work security
4. Data protection essentials
5. Real-world attack scenarios

Simple. Practical. Actionable.

Don’t wait for a breach to take security seriously.

Enroll your team today and build a stronger security culture: https://exceltekay.com/Courses1/cybersecurity-awareness-training-course-with-quiz/