What was mirai Study guides, Class notes & Summaries

WGU C700 - Secure Network Design latest written working update solution (2022-2023) with over 600 expected questions with answers What happened September 15th 2016? - answer Brian Krebs, (KrepsOnSecurity) was DDoS'd with Mirai On what day was Brian Krebs attacked? - answer September 15th 2016 What was Mirai? - answer The Botnet that was used against Brian Krebs on September 15th 2016 It sent 620 Gbps of traffic Was over 2x the amount Akamai had ever encountered It used th...

Cybersecurity countermeasures are: the tools and techniques we use to reduce risk One vulnerability in air traffic control system case was unauthenticated messages 00:37 04:10 What does non-repudiation mean? suffuncent evidence exists such taht a user cannot deny an action What is the Parkerian hexad compared to the CIA triad Parkenian has 6 elements including the 3 from the CIA but is not as widely known Why does access control based on the Media Access...

Foundations of Cyber Security Exam 182 Questions with Verified Answers What is cyberspace? (4) - CORRECT ANSWER Information systems, data on them, services they provide, network device used for communication What is a cyberattack? - CORRECT ANSWER Malicious attempt to damage, disrupt, or gain unauthorised access to computer systems, network or devices What is a cyber vulnerability? (2) - CORRECT ANSWER Weakness or loophole in system What is cyber security? - CORRECT ANSWER Protection...

CYSE 101 Midterm test Questions with correct Answers Considering the CIA triad and the Parkerian hexad, which of the following is true? Parkerian is more complete but not as widely known Salting a password makes it hard to guess by brute force Cybersecurity countermeasure are the tools and techniques we use to reduce risk Which of the following was not stolen in the OPM breach? money In the Maroochy Shire, the actual threat was a disgruntled former employee ...

CYSE 101 FINAL questions with complete solutions 2023Cybersecurity countermeasures are: the tools and techniques we use to reduce risk One vulnerability in air traffic control system case was unauthenticated messages What does non-repudiation mean? suffuncent evidence exists such taht a user cannot deny an action What is the Parkerian hexad compared to the CIA triad Parkenian has 6 elements including the 3 from the CIA but is not as widely known Why does access co...

CYSE 101 FINAL QUESTIONS WITH ANSWERS Cybersecurity countermeasures are: the tools and techniques we use to reduce risk One vulnerability in air traffic control system case was unauthenticated messages What does non-repudiation mean? suffuncent evidence exists such taht a user cannot deny an action What is the Parkerian hexad compared to the CIA triad Parkenian has 6 elements including the 3 from the CIA but is not as widely known Why does access control based o...

Considering the CIA triad and the Parkerian hexad, which of the following is true? Parkerian is more complete but not as widely known Salting a password makes it hard to guess by brute force Cybersecurity countermeasure are the tools and techniques we use to reduce risk Which of the following was not stolen in the OPM breach? money In the Maroochy Shire, the actual threat was a disgruntled former employee What do we call the process in which the client aut...

What happened September 15th 2016? - Brian Krebs, (KrepsOnSecurity) was DDoS'd with Mirai On what day was Brian Krebs attacked? - September 15th 2016 What was Mirai? - The Botnet that was used against Brian Krebs on September 15th 2016 It sent 620 Gbps of traffic Was over 2x the amount Akamai had ever encountered It used the IoT such as DVRs, security cameras and home routers What is the IoT? - Internet of Things Connected devices aka smart devices Smart TVs, Smart Thermostats, Smart ...

What are we trying to protect in CYSE? - answer-Confidentiality, integrity and availability (of information, systems resources etc.) What is confidentiality? - answer-unauthorized users cannot access sensitive information What is integrity? - answer-Information is complete and uncorrupted What is availability? - answer-Authorized users can get to the information or resources What is vulnerability? - answer-a flaw, weakness or hole in a system or component What is a threat? - answe...

Foundations of Cyber Security Exam 182 Questions with Verified Answers What is cyberspace? (4) - CORRECT ANSWER Information systems, data on them, services they provide, network device used for communication What is a cyberattack? - CORRECT ANSWER Malicious attempt to damage, disrupt, or gain unauthorised access to computer systems, network or devices What is a cyber vulnerability? (2) - CORRECT ANSWER Weakness or loophole in system What is cyber security? - CORRECT ANSWER Protection...