Many students want to drink in safer ways Enable SSH on the physical interfaces where the incoming connection requests will be received. D. None of the above, Explanation: Protection: You should configure your systems and networks as correctly as possible. Forcepoint's Secure Enterprise SD-WAN allows organizations to quickly create VPNs using drag-and-drop and to protect all locations with our Next Generation Firewall solution. Which privilege level has the most access to the Cisco IOS? 39. It also provides many features such as anonymity and incognito options to insure that user information is always protected. NAT can be implemented between connected networks. 11) Which of the following refers to the violation of the principle if a computer is no more accessible? 3. What is true about Email security in Network security methods? (Cloud Access Security Broker). It inspects voice protocols to ensure that SIP, SCCP, H.323, and MGCP requests conform to voice standards. 72. Two popular algorithms that are used to ensure that data is not intercepted and modified (data integrity) are MD5 and SHA. It is usually based on the IPsec( IP Security) or SSL (Secure Sockets Layer), C. It typically creates a secure, encrypted virtual tunnel over the open internet. 93. Cloud security is a broad set of technologies, policies, and applications applied to defend online IP, services, applications, and other imperative data. Now let's take a look at some of the different ways you can secure your network. Match the IPS alarm type to the description. Which two technologies provide enterprise-managed VPN solutions? 108. Firewalls. (Choose two.). How does a firewall handle traffic when it is originating from the public network and traveling to the DMZ network? Frames from PC1 will be dropped, and there will be no log of the violation. 20+ years of experience in the financial, government, transport and service provider sectors. D. Access control. A network analyst is configuring a site-to-site IPsec VPN. Explanation: Warm is a type of independent malicious program that does not require any host programs(or attached with some programs). Virtual private networks (VPNs) create a connection to the network from another endpoint or site. A packet filtering firewall will prevent spoofing by determining whether packets belong to an existing connection while a stateful firewall follows pre-configured rule sets. The first 28 bits of a supplied IP address will be matched. What are two security features commonly found in a WAN design? Explanation: The RAT is an abbreviation of Remote Access Trojans or Remote Administration Tools, which gives the total control of a Device, which means it, can control anything or do anything in the target device remotely. UserID can be a combination of username, user student number etc. There are several kinds of antivirus software are available in the market, such as Kaspersky, Mcafee, Quick Heal, Norton etc., so the correct answer is D. 7) It can be a software program or a hardware device that filters all data packets coming through the internet, a network, etc. Explanation: Cod Red is a type of Computer virus that was first discovered on 15 July in 2001 as it attacks the servers of Microsoft. D. All of the above. What is the function of a hub-and-spoke WAN topology? Which two characteristics apply to role-based CLI access superviews? 13. WebI. Which two statements describe the characteristics of symmetric algorithms? At the Network layer At the Gateway layer Firewalls are designed to perform all the following except: Limiting security exposures Logging Internet activity Enforcing the organization's security policy Protecting against viruses Stateful firewalls may filter connection-oriented packets that are potential intrusions to the LAN. Refer to the exhibit. It allows you to radically reduce dwell time and human-powered tasks. Network security combines multiple layers of defenses at the edge and in the network. Each network security layer implements policies and controls. Authorized users gain access to network resources, but malicious actors are blocked from carrying out exploits and threats. How do I benefit from network security? supplicantThe interface acts only as a supplicant and does not respond to messages that are meant for an authenticator. WebWhat is a network security policy? A DoS attack ties up network bandwidth or services, rendering resources useless to legitimate users. ***A virus is a program that spreads by replicating itself into other programs or documents. Verify Snort IPS. (Choose three.). Phishing is one of the most commonly used methods that are used by hackers to gain access to the network. Network firewall filter traffic between two or more networks while host SecureX is a cloud-native, built-in platform that connects the Cisco Secure portfolio and your infrastructure. The firewall will automatically allow HTTP, HTTPS, and FTP traffic from g0/0 to s0/0/0, but will not track the state of connections. Placing a standard ACL close to the source may have the effect of filtering all traffic, and limiting services to other hosts. Which two statements describe the effect of the access control list wildcard mask 0.0.0.15? This set of following multiple-choice questions and answers focuses on "Cyber Security". Both are fully supported by Cisco and include Cisco customer support. The text that gets transformed using algorithm cipher is called? 16. Ultimately it protects your reputation. Explanation: Port security is the most effective method for preventing CAM table overflow attacks. It is always held once a year in Las Vegas, Nevada, where hackers of all types (such as black hats, gray hats, and white hat hackers), government agents as well as security professionals from around the world attend the conference attends this meeting. Ability to maneuver and succeed in larger, political environments. Explanation: Economy of the mechanism states that the security mechanism must need to be simple and small as possible. What is the best way to prevent a VLAN hopping attack? After the initial connection is established, it can dynamically change connection information. inspecting traffic between zones for traffic control, tracking the state of connections between zones. What three types of attributes or indicators of compromise are helpful to share? (Choose three. Without Wi-Fi security, a networking device such as a wireless access point or a router can be accessed by anyone using a computer or mobile device within range of the router's wireless signal. Warms are quite different from the virus as they are stand-alone programs, whereas viruses need some type of triggers to activate by their host or required human interaction. Router03 time is synchronized to a stratum 2 time server. Commands cannot be added directly to a superview but rather must be added to a CLI view and the CLI view added to the superview. What two features are added in SNMPv3 to address the weaknesses of previous versions of SNMP? Traffic from the Internet can access both the DMZ and the LAN. Traffic that is originating from the public network is usually blocked when traveling to the DMZ network. They are commonly implemented in the SSL and SSH protocols. What could be used by the network administrator to provide a secure authentication access method without locking a user out of a device? 118. 124. Lastly, enable SSH on the vty lines on the router. Wireless networks are not as secure as wired ones. Explanation: The answer is UserID. Messages reporting the link status are common and do not require replacing the interface or reconfiguring the interface. 115. Antivirus and antimalware software protect an organization from a range of malicious software, including viruses, ransomware, worms and trojans. There can only be one statement in the network object. A. A security policy requiring passwords to be changed in a predefined interval further defend against the brute-force attacks. 37) Which of the following can also consider as the instances of Open Design? Explanation: Email security: Phishing is one of the most common ways attackers gain access to a network. Users on the 192.168.10.0/24 network are not allowed to transmit traffic to any other destination. Gain unified segmentation of workloads: a single pane of glass from the workload to the network and cloud, supporting all workload types without limitations. D. All of the above, Which choice is a unit of speed? What job would the student be doing as a cryptanalyst? A volatile storage device is faster in reading and writing data.D. Depending on the perspective one possesses, state-sponsored hackers are either white hat or black hat operators. Both CLIs use the Tab key to complete a partially typed command. ACLs can also be used to identify traffic that requires NAT and QoS services. Q. Web41) Which of the following statements is true about the VPN in Network security? Secure access to What are three characteristics of ASA transparent mode? 6) Which one of the following is a type of antivirus program? Protecting vulnerabilities before they are compromised. Cisco IOS ACLs utilize an implicit deny all and Cisco ASA ACLs end with an implicit permit all. What tool is available through the Cisco IOS CLI to initiate security audits and to make recommended configuration changes with or without administrator input? Explanation: Among the following-given options, the Cloud Scan is one, and only that is not a type of scanning. It protects the switched network from receiving BPDUs on ports that should not be receiving them. It is a type of device that helps to ensure that communication between a device and a network A recently created ACL is not working as expected. A security policy should clearly state the desired rules, even if they cannot be enforced. Transformed text 15. The IPv6 access list LIMITED_ACCESS is applied on the S0/0/0 interface of R1 in the inbound direction. Then you can enforce your security policies. Explanation: Reconnaissance attacks attempt to gather information about the targets. ***It will make the security stronger, giving it more options to secure things. 68. What two assurances does digital signing provide about code that is downloaded from the Internet? Being deployed in inline mode, an IPS can negatively impact the traffic flow. Production traffic shares the network with management traffic. A technician is to document the current configurations of all network devices in a college, including those in off-site buildings. The dhcpd auto-config outside command was issued to enable the DHCP server. Place standard ACLs close to the source IP address of the traffic. Use an algorithm that requires the attacker to have both ciphertext and plaintext to conduct a successful attack. The firewall will automatically allow HTTP, HTTPS, and FTP traffic from s0/0/0 to g0/0 and will track the connections. To complete the tunnel configuration, the crypto map has to be applied to the outbound interface of each router. Explanation: There are two types of term-based subscriptions: Community Rule Set Available for free, this subscription offers limited coverage against threats. (Not all options are used. No, in any situation, hacking cannot be legal, It may be possible that in some cases, it can be referred to as a legal task, Network, vulnerability, and port scanning, To log, monitor each and every user's stroke, To gain access the sensitive information like user's Id and Passwords, To corrupt the user's data stored in the computer system, Transmission Contribution protocol/ internet protocol, Transmission Control Protocol/ internet protocol, Transaction Control protocol/ internet protocol. Use a Syslog server to capture network traffic. A network administrator has configured NAT on an ASA device. 46) Which of the following statements is true about the Trojans? 8. Network access control (NAC) can be set at the most granular level. 74. With ZPF, the router will allow packets unless they are explicitly blocked. PC1 has a different MAC address and when attached will cause the port to shut down (the default action), a log message to be automatically created, and the violation counter to increment. B. Some operating systems allow the network administrator to assign passwords to files and commands. Explanation: The ASA CLI is a proprietary OS which has a similar look and feel to the Cisco router IOS. A corporate network is using NTP to synchronize the time across devices. Which three statements are generally considered to be best practices in the placement of ACLs? The "CHAP" is one of the many authentication schemes used by the Point To Point Protocol (PPP), which is a serial transmission protocol for wide networks Connections (WAN). What are two examples of DoS attacks? What network testing tool can be used to identify network layer protocols running on a host? D. Fingerprint. 48. Modules 1 - 4: Securing Networks Group Exam Answers, Modules 5 - 7: Monitoring and Managing Devices Group Exam Answers, Modules 8 - 10: ACLs and Firewalls Group Exam Answers, Modules 11 - 12: Intrusion Prevention Group Exam Answers, Modules 13 - 14: Layer 2 and Endpoint Security Group Exam Answers, Modules 15 - 17: Cryptography Group Exam Answers, Network Security (Version1.0) Modules 13 14: Layer 2 and Endpoint Security Group Test Online, 4.4.7 Lab Configure Secure Administrative Access Answers, Modules 15 17: Cryptography Group Exam Answers Full, 6.5.6 Check Your Understanding Syslog Operation Answers, 9.2.4 Packet Tracer Identify Packet Flow Answers, 15.4.4 Check Your Understanding Cryptology Terminology Answers, 6.2.7 Lab Configure Automated Security Features Answers, 14.1.3 Check Your Understanding Identify Layer 2 Threats and Mitigation Measures Answers, 7.2.6 Packet Tracer Configure Local AAA for Console and VTY Access Answers, 16.1.5 Lab Implement IPsec VTI Site-to-Site VPNs (Answers). Frames from PC1 will be forwarded since the switchport port-security violation command is missing. OOB management requires the creation of VPNs. Explanation: Common ACEs to assist with antispoofing include blocking packets that have a source address in the 127.0.0.0/8 range, any private address, or any multicast addresses. 4 or more drinks on an occasion, 3 or more times during a two-week period for females B. 58) Which of the following is considered as the first hacker's conference? Many students dont drink at all in college (Choose two. Which threat protection capability is provided by Cisco ESA? 135. Explanation: In general, Stalking refers to continuous surveillance on the target (or person) done by a group of people or by the individual person. Explanation: CIA refers to Confidentiality, Integrity, and Availability that are also considered as the CIA triad. 141. A. h/mi 102. (Choose two.). Tripwire is used to assess if network devices are compliant with network security policies. A. It can be considered as a perfect example of which principle of cyber security? Match each IPS signature trigger category with the description.Other case: 38. The firewall will automatically allow HTTP, HTTPS, and FTP traffic from s0/0/0 to g0/0, but will not track the state of connections. Which of the following statements is true about the VPN in Network security? Which type of attack is mitigated by using this configuration? If a private key is used to encrypt the data, a public key must be used to decrypt the data. 86. What is a characteristic of a role-based CLI view of router configuration? A honeypot is configured to entice attackers and allows administrators to get information about the attack techniques being used. ), 12. Port security has been configured on the Fa 0/12 interface of switch S1. Network security is the protection of the underlying networking infrastructure from unauthorized access, misuse, or theft. L0phtcrack provides password auditing and recovery. A. UserID Behavioral analytics tools automatically discern activities that deviate from the norm. B. Layer 2 address contains a network number. 31. 92. 42) Which of the following type of text is transformed with the help of a cipher algorithm? 20) To protect the computer system against the hacker and different kind of viruses, one must always keep _________ on in the computer system. Which command raises the privilege level of the ping command to 7? 5) _______ is a type of software designed to help the user's computer detect viruses and avoid them. For example, you could grant administrators full access to the network but deny access to specific confidential folders or prevent their personal devices from joining the network. ), 36. Physical security controls are designed to prevent unauthorized personnel from gaining physical access to network components such as routers, cabling cupboards and so on. Explanation: Traffic originating from the public network and traveling toward the DMZ is selectively permitted and inspected. 110. The VPN is static and stays established. 111. Nmap and Zenmap are low-level network scanners available to the public. B. It saves the computer system against hackers, viruses, and installing software form unknown sources. What network security testing tool has the ability to provide details on the source of suspicious network activity? 55) In order to ensure the security of the data/ information, we need to ____________ the data: Explanation: Data encryption is a type of method in which the plain text is converted into ciphertext, and only the authorized users can decrypt it back to plain text by using the right key. A company is concerned with leaked and stolen corporate data on hard copies. Refer to the exhibit. OSPF authentication does not provide faster network convergence, more efficient routing, or encryption of data traffic. What is the most important characteristic of an effective security goal? What is created when a packet is encapsulated with additional headers to allow an encrypted packet to be correctly routed by Internet devices? What is the effect of applying this access list command? To complete a partially typed command, ASA uses the Ctrl+Tab key combination whereas a router uses the Tab key. When a RADIUS client is authenticated, it is also authorized. 14) Which of the following port and IP address scanner famous among the users? WebNetwork security is a broad term that covers a multitude of technologies, devices and processes. Which requirement of information security is addressed through the configuration? What is the function of the pass action on a Cisco IOS Zone-Based Policy Firewall? What are three characteristics of the RADIUS protocol? Which type of cryptographic key should be used in this scenario? What is typically used to create a security trap in the data center facility? Traffic originating from the DMZ network going to the inside network is permitted. Which three services are provided through digital signatures? The only traffic denied is echo-replies sourced from the 192.168.10.0/24 network. In cases where the privileges, rights, access or some other security-related attribute is not granted explicitly, it should also not granted access to the object. 4. Letters of the message are rearranged based on a predetermined pattern. It is usually based on the IPsec( IP Security) or SSL (Secure Sockets Layer), It typically creates a secure, encrypted virtual "tunnel" over the open internet, Circuit Hardware Authentication Protocols, Challenge Hardware Authentication Protocols, Challenge Handshake Authentication Protocols, Circuit Handshake Authentication Protocols, Trojans perform tasks for which they are designed or programmed, Trojans replicates them self's or clone them self's through an infections, Trojans do nothing harmful to the user's computer systems, They help in understanding the hacking process, These are the main elements for any security breach, They help to understand the security and its components in a better manner. Data between the two points is encrypted and the user would need to authenticate to allow communication between their device and the network. They are all interoperable. ____________ define the level of access a user has to the file system, ranging from read access to full control. Indicators of compromise are the evidence that an attack has occurred. 76. The opposite is also true. Each attack has unique identifiable attributes. 116. Click It is a device installed at the boundary of a company to prevent unauthorized physical access. Web1. WebWhich of the following is NOT true about network security? Would love your thoughts, please comment. The neighbor advertisements from the ISP router are implicitly permitted by the implicit permit icmp any any nd-na statement at the end of all IPv6 ACLs. What is needed to allow specific traffic that is sourced on the outside network of an ASA firewall to reach an internal network? Syslog does not authenticate or encrypt messages. 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Ideally, the classifications are based on endpoint identity, not mere IP addresses. It is a type of device that helps to ensure that communication between a device and a network is secure. 83. 89. The outsider is a stranger to you, but one of your largest distributors vouches for him. A. client_hi WebA: Step 1 The answer is given in the below step Q: Businesses now face a number of serious IT security issues. Authentication will help verify the identity of the individuals. Which of the following we should configure your systems and networks as correctly as possible? (Choose two.). Explanation: The Creeper is called the first computer virus as it replicates itself (or clones itself) and spread from one system to another. The traffic is selectively permitted and inspected. 25) Hackers usually used the computer virus for ______ purpose. 95. Explanation: The Open Design is a kind of open design artifact whose documentation is publically available, which means anyone can use it, study, modify, distribute, and make the prototypes. Which of the following are objectives of Malware? C. Circuit Hardware authentication protocol What algorithm will be used for providing confidentiality? What network testing tool would an administrator use to assess and validate system configurations against security policies and compliance standards? Which two protocols generate connection information within a state table and are supported for stateful filtering? Cisco ESA includes many threat protection capabilities for email such as spam protection, forged email detection, and Cisco advanced phishing protection. Only connect to trusted networks.Keep the device OS and other software updated.Backup any data stored on the device.Subscribe to a device locator service with a remote wipe feature.Provide antivirus software for approved BYODs.Use Mobile Device Management (MDM) software that allows IT teams to track the device and implement security settings and software controls. For example, an ASA CLI command can be executed regardless of the current configuration mode prompt. R1(config)# crypto isakmp key cisco123 address 209.165.200.226, R1(config)# crypto isakmp key cisco123 hostname R1. (Choose two.). Email security tools can block both incoming attacks and outbound messages with sensitive data. A corresponding policy must be applied to allow return traffic to be permitted through the firewall in the opposite direction. Which two technologies provide enterprise-managed VPN solutions? Tracking the connection allows only return traffic to be permitted through the firewall in the opposite direction.
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