Positive Aspects of Valid Dumps 312-50v11 Exam Dumps! [Apr-2023]
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NEW QUESTION 209
Peter, a system administrator working at a reputed IT firm, decided to work from his home and login remotely.
Later, he anticipated that the remote connection could be exposed to session hijacking. To curb this possibility, he implemented a technique that creates a safe and encrypted tunnel over a public network to securely send and receive sensitive information and prevent hackers from decrypting the data flow between the endpoints.
What is the technique followed by Peter to send files securely through a remote connection?
- A. SMB signing
- B. DMZ
- C. VPN
- D. Switch network
Answer: C
NEW QUESTION 210
The security administrator of ABC needs to permit Internet traffic in the host 10.0.0.2 and UDP traffic in the host
10.0.0.3. He also needs to permit all FTP traffic to the rest of the network and deny all other traffic. After he applied his ACL configuration in the router, nobody can access the ftp, and the permitted hosts cannot access the Internet. According to the next configuration, what is happening in the network?
access-list 102 deny tcp any any
access-list 104 permit udp host 10.0.0.3 any
access-list 110 permit tcp host 10.0.0.2 eq www any
access-list 108 permit tcp any eq ftp any
- A. The ACL 104 needs to be first because is UDP
- B. The ACL for FTP must be before the ACL 110
- C. The first ACL is denying all TCP traffic and the other ACLs are being ignored by the router
- D. The ACL 110 needs to be changed to port 80
Answer: C
NEW QUESTION 211
Which Nmap switch helps evade IDS or firewalls?
- A. -n/-R
- B. -T
- C. -0N/-0X/-0G
- D. -D
Answer: D
NEW QUESTION 212
Morris, a professional hacker, performed a vulnerability scan on a target organization by sniffing the traffic on the network lo identify the active systems, network services, applications, and vulnerabilities. He also obtained the list of the users who are currently accessing the network. What is the type of vulnerability assessment that Morris performed on the target organization?
- A. Credentialed assessment
- B. Passive assessment
- C. External assessment
- D. internal assessment
Answer: B
Explanation:
Passive Assessment Passive assessments sniff the traffic present on the network to identify the active systems, network services, applications, and vulnerabilities. Passive assessments also provide a list of the users who are currently accessing the network.
NEW QUESTION 213
The company ABC recently contracts a new accountant. The accountant will be working with the financial statements. Those financial statements need to be approved by the CFO and then they will be sent to the accountant but the CFO is worried because he wants to be sure that the information sent to the accountant was not modified once he approved it. Which of the following options can be useful to ensure the integrity of the data?
- A. The CFO can use an excel file with a password
- B. The CFO can use a hash algorithm in the document once he approved the financial statements
- C. The financial statements can be sent twice, one by email and the other delivered in USB and the accountant can compare both to be sure is the same document
- D. The document can be sent to the accountant using an exclusive USB for that document
Answer: B
NEW QUESTION 214
A computer science student needs to fill some information into a secured Adobe PDF job application that was received from a prospective employer. Instead of requesting a new document that allowed the forms to be completed, the student decides to write a script that pulls passwords from a list of commonly used passwords to try against the secured PDF until the correct password is found or the list is exhausted.
Which cryptography attack is the student attempting?
- A. Man-in-the-middle attack
- B. Brute-force attack
- C. Session hijacking
- D. Dictionary attack
Answer: D
NEW QUESTION 215
Bella, a security professional working at an it firm, finds that a security breach has occurred while transferring important files. Sensitive data, employee usernames. and passwords are shared In plaintext, paving the way for hackers 10 perform successful session hijacking. To address this situation. Bella Implemented a protocol that sends data using encryption and digital certificates. Which of the following protocols Is used by Bella?
- A. HTTPS
- B. FTPS
- C. FTP
- D. IP
Answer: A
Explanation:
Explanation
HTTPS is the shortening for hypertext move convention secure, or secure hypertext move convention in the event that you are not a fanatic for semantics.
How Does HTTPS Work?Dissimilar to HTTP, HTTPS utilizes a protected testament from an outsider seller to make sure about an association and confirm that the site is genuine. This safe authentication is known as a SSL Certificate (or "cert").
SSL is a truncation for "secure attachments layer". This is the thing that makes a safe, encoded association between a program and a worker, which secures the layer of correspondence between the two.
This declaration encodes an association with a degree of insurance that is assigned at your season of the acquisition of a SSL endorsement.
A SSL endorsement gives an additional layer of security for touchy information that you don't need outsider aggressors to get to. This extra security can be critical with regards to running online business sites.
A few Examples:
* When you need to make sure about the transmission of Mastercard information or other delicate data, (for example, somebody's genuine location and actual personality).
* When you run a lead age site that depends on somebody's genuine data, wherein case you need to utilize
* HTTPS to protect against malevolent assaults on the client's information.
There are numerous advantages to HTTPS that merit the slight expense. Keep in mind, if the declaration is absent, an outsider could undoubtedly check the association for delicate information.
What is TLS? How it Applies to HTTPSTLS represents transport layer security. It encodes HTTPS and can be utilized to make sure about email and different conventions. It utilizes cryptographic methods that guarantee information has not been altered since it was sent, that interchanges are with the real individual the correspondence came from, and to keep private information from being seen.
Things kick off with a TLS handshake, the cycle that commences a correspondence meeting that utilizes TLS encryption. This is the place where verification happens, and meeting keys are made. Shiny new meeting keys are produced when two gadgets impart, from the two unique keys cooperating. The consequence of this is more profound, more encoded correspondence.
A Critical Step for HTTPS - Authenticating the Web ServerThe most basic advance for a HTTPS secure association is guaranteeing that a web worker is who they say they are.
That is the reason the SSL authentication is the main piece of this arrangement; it guarantees the proprietor of the webserver is who they say the declaration says it is. It working correspondingly to how a driver's permit functions - it affirms the character of the proprietor of the worker.
A layer of assurance from specific kinds of assaults exists when you actualize HTTPS, making this an important staple of your site.
NEW QUESTION 216
How does a denial-of-service attack work?
- A. A hacker prevents a legitimate user (or group of users) from accessing a service
- B. A hacker attempts to imitate a legitimate user by confusing a computer or even another person
- C. A hacker uses every character, word, or letter he or she can think of to defeat authentication
- D. A hacker tries to decipher a password by using a system, which subsequently crashes the network
Answer: A
NEW QUESTION 217
In this attack, a victim receives an e-mail claiming from PayPal stating that their account has been disabled and confirmation is required before activation. The attackers then scam to collect not one but two credit card numbers, ATM PIN number and other personal details. Ignorant users usually fall prey to this scam.
Which of the following statement is incorrect related to this attack?
- A. Do not trust telephone numbers in e-mails or popup ads
- B. Review credit card and bank account statements regularly
- C. Antivirus, anti-spyware, and firewall software can very easily detect these type of attacks
- D. Do not send credit card numbers, and personal or financial information via e-mail
- E. Do not reply to email messages or popup ads asking for personal or financial information
Answer: C
NEW QUESTION 218
Mason, a professional hacker, targets an organization and spreads Emotet malware through malicious script. After infecting the victim's device. Mason further used Emotet to spread the infection across local networks and beyond to compromise as many machines as possible. In this process, he used a tool, which is a self-extracting RAR file, to retrieve information related to network resources such as writable share drives. What is the tool employed by Mason in the above scenario?
- A. Outlook scraper
- B. NetPass.exe
- C. WebBrowserPassView
- D. Credential enumerator
Answer: D
NEW QUESTION 219
Sophia is a shopping enthusiast who spends significant time searching for trendy outfits online. Clark, an attacker, noticed her activities several times and sent a fake email containing a deceptive page link to her social media page displaying all-new and trendy outfits. In excitement, Sophia clicked on the malicious link and logged in to that page using her valid credentials. Which of the following tools is employed by Clark to create the spoofed email?
- A. PLCinject
- B. Slowloris
- C. PyLoris
- D. Evilginx
Answer: D
NEW QUESTION 220
Based on the below log, which of the following sentences are true?
Mar 1, 2016, 7:33:28 AM 10.240.250.23 - 54373 10.249.253.15 - 22 tcp_ip
- A. Application is SSH and 10.240.250.23 is the client and 10.249.253.15 is the server.
- B. SSH communications are encrypted; it's impossible to know who is the client or the server.
- C. Application is SSH and 10.240.250.23 is the server and 10.249.253.15 is the client.
- D. Application is FTP and 10.240.250.23 is the client and 10.249.253.15 is the server.
Answer: A
NEW QUESTION 221
Which of the following statements is FALSE with respect to Intrusion Detection Systems?
- A. Intrusion Detection Systems can easily distinguish a malicious payload in an encrypted traffic
- B. Intrusion Detection Systems can examine the contents of the data n context of the network protocol
- C. Intrusion Detection Systems can be configured to distinguish specific content in network packets
- D. Intrusion Detection Systems require constant update of the signature library
Answer: A
NEW QUESTION 222
A computer science student needs to fill some information into a secured Adobe PDF job application that was received from a prospective employer. Instead of requesting a new document that allowed the forms to be completed, the student decides to write a script that pulls passwords from a list of commonly used passwords to try against the secured PDF until the correct password is found or the list is exhausted. Which cryptography attack is the student attempting?
- A. Man-in-the-middle attack
- B. Brute-force attack
- C. Session hijacking
- D. Dictionary attack
Answer: D
NEW QUESTION 223
An attacker has installed a RAT on a host. The attacker wants to ensure that when a user attempts to go to "www.MyPersonalBank.com", the user is directed to a phishing site.
Which file does the attacker need to modify?
- A. Networks
- B. Hosts
- C. Sudoers
- D. Boot.ini
Answer: B
NEW QUESTION 224
You are using a public Wi-Fi network inside a coffee shop. Before surfing the web, you use your VPN to prevent intruders from sniffing your traffic. If you did not have a VPN, how would you identify whether someone is performing an ARP spoofing attack on your laptop?
- A. You should check your ARP table and see if there is one IP address with two different MAC addresses.
- B. You should use netstat to check for any suspicious connections with another IP address within the LAN.
- C. You cannot identify such an attack and must use a VPN to protect your traffic, r
- D. You should scan the network using Nmap to check the MAC addresses of all the hosts and look for duplicates.
Answer: A
NEW QUESTION 225
Morris, a professional hacker, performed a vulnerability scan on a target organization by sniffing the traffic on the network lo identify the active systems, network services, applications, and vulnerabilities. He also obtained the list of the users who are currently accessing the network. What is the type of vulnerability assessment that Morris performed on the target organization?
- A. Passive assessment
- B. Credentialed assessment
- C. External assessment
- D. internal assessment
Answer: B
Explanation:
Explanation
Detached weakness evaluation adopts an interesting strategy: In checking network traffic, it endeavors to order a hub's working framework, ports and benefits, and to find weaknesses a functioning scan like Nessus or Qualys probably won't discover on the grounds that ports are hindered or another host has come on the web.
The information may then give setting to security occasions, for example, relating with IDS alarms to lessen bogus positives.
Uninvolved investigation offers two key points of interest. The first is perceivability. There's regularly a wide hole between the thing you believe is running on your organization and what really is. Both organization and host scan report just what they see. Scan are obstructed by organization and host firewalls. In any event, when a host is live, the data accumulated is here and there restricted to flag checks and some noninvasive setup checks. In the event that your scan has the host certifications, it can question for more data, however bogus positives are an immense issue, you actually may not see everything. Further, rootkits that introduce themselves may run on a nonscanned port or, on account of UDP, may not react to an irregular test. On the off chance that a functioning weakness appraisal scan doesn't see it, it doesn't exist to the scan.
Host firewalls are regular even on worker PCs, so how would you identify a rebel worker or PC with a functioning output? An inactive sensor may see mavericks on the off chance that they're visiting on the organization; that is perceivability a scanner won't give you. A detached sensor likewise will recognize action to and from a port that isn't generally filtered, and may identify nonstandard port utilization, given the sensor can interpret and order the traffic. For instance, basic stream examination won't distinguish SSH or telnet on Port 80, however convention investigation may.
The subsequent significant favorable position of inactive investigation is that it's noninvasive- - it doesn't intrude on organization tasks. Dynamic weakness evaluation scanners are obtrusive and can disturb administrations, regardless of their designers' endeavors to limit the potential for blackouts. In any event, utilizing alleged safe sweeps, we've taken out switches, our NTP administration and a large group of other basic framework segments. Quite a long while prior, we even bobbed our center switch twice with a nmap port output.
NEW QUESTION 226
Lewis, a professional hacker, targeted the loT cameras and devices used by a target venture-capital firm. He used an information-gathering tool to collect information about the loT devices connected to a network, open ports and services, and the attack surface are a. Using this tool, he also generated statistical reports on broad usage patterns and trends. This tool helped Lewis continually monitor every reachable server and device on the Internet, further allowing him to exploit these devices in the network. Which of the following tools was employed by Lewis in the above scenario?
- A. Lacework
- B. Censys
- C. Wapiti
- D. NeuVector
Answer: C
NEW QUESTION 227
Which of the following steps for risk assessment methodology refers to vulnerability identification?
- A. Determines risk probability that vulnerability will be exploited (High. Medium, Low)
- B. Identifies sources of harm to an IT system. (Natural, Human. Environmental)
- C. Determines if any flaws exist in systems, policies, or procedures
- D. Assigns values to risk probabilities; Impact values.
Answer: A
NEW QUESTION 228
Sam is working as a system administrator in an organization. He captured the principal characteristics of a vulnerability and produced a numerical score to reflect its severity using CVSS v3.0 to properly assess and prioritize the organization's vulnerability management processes. The base score that Sam obtained after performing CVSS rating was 4.0.
What is the CVSS severity level of the vulnerability discovered by Sam in the above scenario?
- A. High
- B. Low
- C. Medium
- D. Critical
Answer: C
NEW QUESTION 229
An attacker runs netcat tool to transfer a secret file between two hosts.
He is worried about information being sniffed on the network.
How would the attacker use netcat to encrypt the information before transmitting onto the wire?
- A. Machine A: netcat -l -p -s password 1234 < testfileMachine B: netcat <machine A IP> 1234
- B. Use cryptcat instead of netcat
- C. Machine A: netcat -l -p 1234 < testfile -pw passwordMachine B: netcat <machine A IP> 1234 -pw password
- D. Machine A: netcat -l -e magickey -p 1234 < testfileMachine B: netcat <machine A IP> 1234
Answer: B
NEW QUESTION 230
Peter, a Network Administrator, has come to you looking for advice on a tool that would help him perform SNMP enquires over the network.
Which of these tools would do the SNMP enumeration he is looking for? Select the best answers.
- A. Solarwinds IP Network Browser
- B. SNMPUtil
- C. SNMPScan
- D. SNScan
- E. NMap
Answer: A,B,D
NEW QUESTION 231
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