CompTIASecActualTestBank kho tài liệu bách khoa
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: CompTIASecActualTestBank kho tài liệu bách khoa
CompTIASecActualTestBank kho tài liệu bách khoa
CompTIA SY0-401CompTIA Security+ CertificationVersion: 33.0CompTIA SY0-401 ExamTopic 1, Network SecurityQUESTION NO: 1Sara, the security administrator CompTIASecActualTestBank kho tài liệu bách khoar, must configure the corporate firewall to allow all public IP addresses on the internal interface of the firewall to be translated to one public IP address on the external interface of the same firewall. Which of the following should Sara configure?A.PATB.NAP c. DNAT D. NACAnswer: AExplanation:Por CompTIASecActualTestBank kho tài liệu bách khoat Address Translation (PAT), is an extension to network address translation (NAT) that permits multiple devices on a local area network (LAN) to be maCompTIASecActualTestBank kho tài liệu bách khoa
pped to a single public IP address. The goal of PAT is to conserve IP addresses.Most home networks use PAT. In such a scenario, the Internet Service PCompTIA SY0-401CompTIA Security+ CertificationVersion: 33.0CompTIA SY0-401 ExamTopic 1, Network SecurityQUESTION NO: 1Sara, the security administrator CompTIASecActualTestBank kho tài liệu bách khoaber, which is appended to the internal IP address. This, in effect, gives Computer X a unique address. If Computer z logs on the Internet at the same time, the router assigns it the same local IP address with a different port number. Although both computers are sharing the same public IP address and CompTIASecActualTestBank kho tài liệu bách khoa accessing the Internet at the same time, the router knows exactly which computer to send specific packets to because each computer has a unique interCompTIASecActualTestBank kho tài liệu bách khoa
nal address.QUESTION NO: 2Which of the following devices is MOST likely being used when processing the following?1PERMIT IP ANY ANY EQ 802DENY IP ANY CompTIA SY0-401CompTIA Security+ CertificationVersion: 33.0CompTIA SY0-401 ExamTopic 1, Network SecurityQUESTION NO: 1Sara, the security administrator CompTIASecActualTestBank kho tài liệu bách khoauters, and even switches can use ACLs as a method of security management. An access control list has a deny ip any any implicitly at the end of any access control list. ACLs deny by default and allow by exception.QUESTION NO: 3The security administrator at ABC company received the following log info CompTIASecActualTestBank kho tài liệu bách khoarmation from an external party:10:45:01 EST, SRC 10.4.3.7:3056, DST 8.4.2.1:80, ALERT, Directory traversal10:45:02 EST, SRC 10.4.3.7:3057, DST 8.4.2.1CompTIASecActualTestBank kho tài liệu bách khoa
:80, ALERT, Account brute force10:45:03 EST, SRC 10.4.3.7:3058, DST 8.4.2.1:80, ALERT, Port scanThe external party is reporting attacks coming from abCompTIA SY0-401CompTIA Security+ CertificationVersion: 33.0CompTIA SY0-401 ExamTopic 1, Network SecurityQUESTION NO: 1Sara, the security administrator CompTIASecActualTestBank kho tài liệu bách khoawas used in place of a NIPS.B.The log is not in UTC.c. The external party uses a firewall.CompTIA SY0-401CompTIA Security+ CertificationVersion: 33.0CompTIA SY0-401 ExamTopic 1, Network SecurityQUESTION NO: 1Sara, the security administratorGọi ngay
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