Cybersecurity Insights & Updates

Stay informed with the latest security trends, threat intelligence, and best practices from our expert team

Zero-day exploits: What they are, how they are discovered, and how to prevent them
cybersecurity
Featured
8/12/2026
2 min read

Zero-day exploits: What they are, how they are discovered, and how to prevent them

Zero-day exploits are one of the most significant threats to cybersecurity today. A zero-day exploit is a type of vulnerability in software or hardware that is ...

Security Engineer
Why Mobile App Security Testing is Critical for Your Business
cybersecurity
Featured
8/12/2026
2 min read

Why Mobile App Security Testing is Critical for Your Business

As mobile apps become more prevalent in our daily lives, it’s important to remember that they are not immune to security risks. In fact, mobile apps are often t...

Security Engineer
Why Internal Penetration Testing is Superior to Vulnerability Scanning
cybersecurity
Featured
8/12/2026
2 min read

Why Internal Penetration Testing is Superior to Vulnerability Scanning

In today’s digital world, cyber-attacks have become increasingly prevalent and sophisticated, posing a significant threat to businesses of all sizes. Cybercrimi...

Closed Door Security
What to do if you suspect your company has been attacked by cyber criminals
cybersecurity
Featured
8/12/2026
2 min read

What to do if you suspect your company has been attacked by cyber criminals

Cyber attacks have become increasingly common in recent years, with companies of all sizes and industries at risk. In the event that a company suspects they hav...

Security Engineer
What is penetration testing? Cyber security experts explain
cybersecurity
Featured
8/12/2026
3 min read

What is penetration testing? Cyber security experts explain

We live in a predominantly digitally driven world. Information and data are shared frequently and not often do we go a day without using some sort of computer s...

Security Engineer
What Is Cyber Insurance and Why Does Your Business Need It?
cybersecurity
Featured
8/12/2026
1 min read

What Is Cyber Insurance and Why Does Your Business Need It?

Many businesses are resorting to cyber insurance policies to shield themselves from monetary losses and reputational harm as cyber threats become more sophistic...

Security Engineer
Blog | Closed Door Security