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I sent some pictures to a journalist to report something I thought was noteworthy. However, one of the images contained my date of birth and other…
3 Answers · 23.6K Views · Answered ✓
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 sent some pictures to a journalist to report something I thought was noteworthy. However, one of the images contained my date of birth and other…
3 Answers · 23.6K Views · Answered ✓
I just found out someone has been sending spam emails to my contacts. I first thought that my account was hacked, but the emails aren't coming from…
1 Answer · 825 Views · Answered ✓
I'm trying to understand how digital signing using x509 certificates works. I read a few articles and related answers on the web, but still there are…
1 Answer · 1.2K Views · Answered ✓
I am looking to encrypt a few drives of mine, and my ONLY interest is security. It is OK if my VeraCrypt volumes are not compatible with TrueCrypt,…
1 Answer · 922 Views · Answered ✓
I use the school computer, which I bought from school, administered by the IT-department. I opened a port to my computer when I stumbled upon this:…
1 Answer · 879 Views · Answered ✓
I recently asked a question on skeptics.se about a website regarding the legitimacy of it as a survey website for a passport survey. The website…
1 Answer · 776 Views · Answered ✓
A client says they can't accept password-protected PDFs to put in their payroll system, so I have to send them without security. I don't want to send…
1 Answer · 2.0K Views · Answered ✓
I received an "Undelivered Mail Returned to Sender" email, which is quite suspicious. The message is displayed in Thunderbird like this: From:…
1 Answer · 683 Views · Answered ✓
I've just received two emails in a row stating that"We detected something unusual about a recent sign-in for the Microsoft account" and "someone else…
1 Answer · 418 Views · Answered ✓
: I'm trying to create an environment with cross-signed CAs, and verify a certificate issued against one of the CAs, all using openssl. The best I…
2 Answers · 3.3K Views · Answered ✓
Has anyone come across any good password dictionary lately? Some of the lists I found dated back to the 90's! Some are simply too big that I doubt…
1 Answer · 570 Views · Answered ✓
What harm can virus sites that contain malicious PHP code cause? What is an example of a piece of PHP code that could potentially harm your computer…
1 Answer · 296 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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