PCAP Analysis Basics with Wireshark [Updated 2021]
Wireshark is a very useful tool for information security professionals and is thought of by many as the de facto standard in network packet and protocol analysis....
Graeme Messina
Graeme is an IT professional with a special interest in computer forensics and computer security. When not building networks and researching the latest developments in network security, he can be found writing technical articles and blog posts at InfoSec Resources and elsewhere.
7 Top Security Certifications You Should Have in 2021
If you are a security professional looking for a certification to raise your game and enhance your skills, then this list will be a great starting point....
How are virtual labs and cyber range simulations different?
Cybersecurity training is one of the most important ways that IT professionals can validate their skills and learn new ones too. It not only teaches valuable...
Scalability & elasticity: Technical considerations when selecting a cyber range
Cyber ranges are excellent training tools. You can simulate advanced cloud infrastructure and create various test scenarios, or you can clone your entire...
How to safely test new technologies and tools in a cyber range
One of the main attractions behind using a cyber range is the way that they can be used as a training tool to safely test out new technologies without causing...
Open-source application security flaws: What you should know and how to spot them
Open-source software helped to revolutionize the way that applications are built by professionals and enthusiasts alike. Being able to borrow a non-proprietary...
On-premises vs. cloud-based cyber ranges: Why virtual learning environments are best
Most companies have been struggling with making decisions about infrastructure. Cloud or on-premises? Cyber ranges are not immune to this kind of decision-making...
Lessons not learned? Another Marriott data breach
Marriott is one of the best-known leisure brands in the world, specifically in the hotel and hospitality industry. It has over 7,300 hotels and guest properties...
Understanding NIST 800-171B
Most people looking to get into cybersecurity in both governmental and private agencies will need to know how crucial record and data handling is. In order...
DevOps, SecOps, DevSecOps, PrivacyOps & AIOps: What’s the difference?
Many people often wonder about what DevOps is and what a DevOps engineer actually does. DevOps tools range from scripts to applications and systems to help...