Browse 838 Cyber Security questions and answers from learners and industry experts. Find practical fixes, interview prep and step-by-step solutions - or ask your own.
I want to test some PHP code and I figure the best way is to install XAMPP - but I'm nervous about installing server software on my home computer.Is…
1 Answer · 511 Views · Answered ✓
I recently started working from home a few days a week, and currently use my home PC to connect to the Company network. I use a Citrix receiver to…
1 Answer · 587 Views · Answered ✓
Why do we still use keys to start our cars? Why is there no invention related to car passwords?
1 Answer · 284 Views · Answered ✓
How much safer is the use of the SHA256 hashes for integrity checks?I read on wikipedia about collisions that a collision or clash is a situation…
1 Answer · 1.2K Views · Answered ✓
I'm using a WPA/WPA2 encrypted WiFi.Who can view what I'm doing? Also how? Can the person that pays for the WiFi look up exactly what I am doing…
1 Answer · 34 Views · Answered ✓
I'm running Debian 9.1 with KDE and scanned some other hard drive with the open source AV ClamAv. I got plenty of findings, most of which are PUAs…
2 Answers · 3.9K Views · Answered ✓
If the Police have your mobile phone number then I understand they can track your mobile phone. Now, I understand the mobile phone number is linked…
1 Answer · 3.0K Views · Answered ✓
I develop a web app. When I run the app on Android, origin in the header of a network request is null. Access-Control-Allow-Origin in the response…
1 Answer · 1.2K Views · Answered ✓
I read two cases regarding the TCP connection and I have a question for each case -The first one The H has an established TCP connection: C =…
1 Answer · 539 Views · Answered ✓
I thought that there was spyware on my phone so I did a factory reset.Would the spyware be gone or will it still exist even after a factory reset?
1 Answer · 1.7K Views · Answered ✓
I have a question of why a particular buffer overflow is not working with strcpy(). I can trigger the buffer overflow segfault with gets() in…
1 Answer · 741 Views · Answered ✓
Is it helpful to have a captcha on a login screen? A few articles that I read described Captcha as CAPTCHA (Completely Automated Public Turing test…
1 Answer · 355 Views · Answered ✓
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Cyber Security Ethical Hacker Roles and Responsibilities: What Do Ethical Hackers Actually Do?
What does an ethical hacker actually do? See the five-phase process, daily tasks, required skills, and where ethical hackers work.
Cyber Security Penetration Tester Roles and Responsibilities: What Does a Pen Tester Do?
Learn what a penetration tester does, including key roles, responsibilities, daily tasks, tools, skills, reporting, and…
Cyber Security GRC Analyst Roles and Responsibilities: What Does a GRC Analyst Do?
What does a GRC analyst actually do? See the core responsibilities, how they grow by experience level, a daily routine, tools,…
Cyber Security SOC Analyst Roles and Responsibilities: What Does a SOC Analyst Do?
What does a SOC analyst actually do? Explore core responsibilities, the Tier 1–3 structure, daily tasks, tools, and skills in…
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