How do attackers today make it difficult to distinguish an attack from legitimate traffic? In a well-run information security program, attacks will never get through security perimeters and local defenses.
How do attackers today make it difficult to distinguish an attack from legitimate traffic quizlet?
How do attackers today make it difficult to distinguish an attack from legitimate traffic? In a well-run information security program, attacks will never get through security perimeters and local defenses.
Glossary | |
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confidentiality | Security actions that ensure that only authorized parties can view the information. |
Cyber Kill ChainTM | A systematic outline of the steps of a cyberattack, introduced at Lockheed Martin in 2011. |
Which tool is most commonly associated with nation-state threat actors?
Ransomware is the most commonly used tool of nation-state cybercriminals, and phishing is their most widely used means of spreading it.
What is industry standard frameworks and reference architectures that are required by external agencies known as?
Regulatory. Information security frameworks/architectures that are required by agencies that regulate the industry.
What technique do attackers use today to uncover a password?
1. Phishing. Perhaps the most commonly-used hacking technique today, phishing is the practice of attempting to steal user information by disguising malicious content as a trustworthy communication.
What type of attacker is most likely to use information you have posted about yourself?
Social engineers scour the Internet searching for any kind of information they can find on a person. The more information you have posted about yourself, the more likely it is that a criminal can send you a targeted spear phishing attack. Install and update antivirus and other software.
Confidentiality-Confidentiality ensures that only authorized parties can view the information. 2. Integrity-Integrity ensures that the information is correct and no unauthorized person or malicious software has altered that data.
Confidentiality ensures that computer-related assets are accessed only by authorized parties. … Confidentiality is sometimes called secrecy or privacy. Integrity means that assets can be modified only by authorized parties or only in authorized ways.
Data availability means that information is accessible to authorized users. It provides an assurance that your system and data can be accessed by authenticated users whenever they’re needed. Similar to confidentiality and integrity, availability also holds great value.
Which tool is most commonly associated with state actors quizlet?
Advanced persistent threats (APTs) are most commonly associated with nation-state actors.
Which tool is most commonly associated with state actors?
Ransomware is the most commonly used tool of nation-state cybercriminals. The first half of 2020 saw 41,000 intrusions, a higher figure than the 35,000 detected during all of 2019, according to researchers.
Which among the following is not a type of vulnerability in network?
1. Which of the following is not a transport layer vulnerability? Explanation: The different vulnerabilities of the Transport layer are mishandling of undefined, poorly defined, Vulnerability that allow “fingerprinting” & other enumeration of host information, Overloading of transport-layer mechanisms etc.
What are industry standard frameworks and reference architectures?
Industry-standard frameworks and reference architectures refer to conceptual blueprints that help to define the structure and operation of IT systems. They help align IT and security with an organization’s business strategy. Frameworks are more generic than architectures.
Which area of focus helps identify weak network architecture or design?
Which area of focus helps to identify weak network architecture or design? Documentation is one of the most important components of knowing a network. Proper network documentation and diagrams not only help identify a weak network architecture or design, but they also protect against system sprawl and unknown systems.
Which of these is a general term used for describing software that gathers information without the user’s consent?
Which of these is a general term used for describing software that gathers information without the user’s consent? … Software keyloggers can be designed to send captured information automatically back to the attacker through the Internet. Software keyloggers are generally easy to detect.
What are the different types of password attacks?
- Phishing. Phishing is when a hacker posing as a trustworthy party sends you a fraudulent email, hoping you will reveal your personal information voluntarily. …
- Man-in-the-middle attack. …
- Brute force attack. …
- Dictionary attack. …
- Credential stuffing. …
- Keyloggers.
What of the following are examples of cracking an encrypted password?
- Brute Force Attack. In a brute-force attack, the attacker tries to crack the password by submitting various combinations until the correct one is found. …
- Dictionary Attack. …
- Rainbow Table Attack. …
- Social Engineering. …
- Phishing.
Is spidering a password cracking technique?
Spidering is a supplementary password cracking technique that helps with the above-mentioned brute force and dictionary attacks. It involves gathering information about the victim, usually a company, presuming that it uses some of that info for password creation.
Which of the following is not considering the adequate measure for physical security?
Which of the following is not considering the adequate measure for physical security? Explanation: Keeping confidential files left open in the desk is not an adequate way of maintaining physical security; as anyone can pick these up and perform physical hacking.
- Be suspicious of unsolicited contacted from individuals seeking internal organizational data or personal information.
- Do not provide personal information or passwords over email or on the phone.
- Do not provide information about your organization.
- Baiting. As its name implies, baiting attacks use a false promise to pique a victim’s greed or curiosity. …
- Scareware. Scareware involves victims being bombarded with false alarms and fictitious threats. …
- Pretexting. …
- Phishing. …
- Spear phishing.
Which of the following functions does information security perform for an organization group of answer choices?
Which of the following functions does information security perform for an organization? Protecting the organization’s ability to function, Enabling the safe operation of applications implemented on the organization’s IT systems, and Protecting the data the organization collects and uses.
What term describes a layered security approach that provides the comprehensive protection quizlet?
What term describes a layered security approach that provides the comprehensive protection? defense-in-depth. What type of theft involves stealing another person’s personal information, such as a Social Security number, and then using the information to impersonate the victim, generally for financial gain?
What Layer 4 protocol with its default port should be used for a Telnet connection?
Although Telnet does use TCP and IP (TCP/IP), the question specifically asks about layer 4, and IP works at layer 3. Telnet uses TCP at layer 4.
Integrity is the ability to ensure that a system and its data has not suffered unauthorized modification. Integrity protection protects not only data, but also operating systems, applications and hardware from being altered by unauthorized individuals.
Confidentiality means that data, objects and resources are protected from unauthorized viewing and other access. Integrity means that data is protected from unauthorized changes to ensure that it is reliable and correct.
Which CND attribute ensures that data is not modified?
Integrity. Consistency includes protection against unauthorized changes (additions, deletions, alterations, etc.) to data. The principle of integrity ensures that data is accurate and reliable and is not modified incorrectly, whether accidentally or maliciously.
Glossary | |
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availability | Security actions that ensure that data is accessible to authorized users. |
broker | Attacker who sells knowledge of a vulnerability to other attackers or governments. |
BYOD (bring your own device) | The practice of allowing users to use their own personal devices to connect to an organizational network. |
Which of these is not a proper method of maintaining confidentiality?
Which of these is not a proper method of maintaining confidentiality? Explanation: Switching off the phone in the fear of preserving the confidentiality of data is not a proper solution for data confidentiality.
What does Authorization tell a security system?
Definition: Authorization is a security mechanism to determine access levels or user/client privileges related to system resources including files, services, computer programs, data and application features. … Key factors contain user type, number and credentials, requiring verification and related actions and roles.
Which tool is most commonly associated with nation state threat actors?
Ransomware is the most commonly used tool of nation-state cybercriminals, and phishing is their most widely used means of spreading it.
What is the name of the threat actors computer that gives instructions to an infected computer?
Rootkits
A rootkit is software that gives malicious actors remote control of a victim’s computer with full administrative privileges. Rootkits can be injected into applications, kernels, hypervisors, or firmware.
What is a race condition quizlet?
A race condition is a situation in which multiple processes or threads are accessing the same data, and the outcome depends on the order in which they execute. For example, say two threads are iterating the same sum variable, adding to it based on some condition.
What are the threat actor types?
- Hobbyists. Hobbyists, often referred to as ‘script kiddies’, are usually low-skilled hackers and are typically acting alone, without a lot of financial resources. …
- Cyber criminals. …
- Hacktivists. …
- Advanced Persistent Threat. …
- Protect your business against threat actors.
Who are cyber criminals in cyber security?
Cybercriminals are individuals or teams of people who use technology to commit malicious activities on digital systems or networks with the intention of stealing sensitive company information or personal data, and generating profit.
Which of the following is NOT vulnerability?
Which of the following is not physical layer vulnerability? Explanation: Unauthorized network access is not an example of physical layer vulnerability. The rest three – Physical theft of data & hardware, damage or destruction of data & hardware and keystroke & Other Input Logging are physical layer vulnerabilities.
What is not a vulnerability?
3. From the options below, which of them is not a vulnerability to information security? Explanation: Flood comes under natural disaster which is a threat to any information and not acts as a vulnerability to any system.
Which among the following is not a type of vulnerability in network?
1. Which of the following is not a transport layer vulnerability? Explanation: The different vulnerabilities of the Transport layer are mishandling of undefined, poorly defined, Vulnerability that allow “fingerprinting” & other enumeration of host information, Overloading of transport-layer mechanisms etc.
When might an industry-specific security framework or architecture be required for a company?
When might an industry-specific security framework or architecture be required for a company? The company’s industry is regulated. You just studied 90 terms!