최신 H12-711_V4.0 무료덤프 - Huawei HCIA-Security V4.0
Which of the following server authentications does Huawei firewall support? (Multiple Choice)
정답: A,B,C,D
Which of the following options are application risks? (Multiple Choice)
정답: A,B,C,D
Which of the following options are key elements of information security prevention? (Multiple Choice)
정답: A,B,D
Which of the following algorithms are hash algorithms? (Multiple Choice)
정답: C,D
On the USG series firewall, after configuring the web redirection function, the authentication page cannot be popped up. Which of the following is not a cause of the fault?
정답: C
Which of the following traffic matching the authentication policy will trigger authentication?
정답: C
GRE, as a Layer 2 VPN encapsulation technology, can solve the transmission problem of heterogeneous networks.
정답: B
Intrusion prevention is a security mechanism that analyzes network traffic, detects intrusions (including buffer overflow attacks, Trojans, worms, etc.), and terminates intrusions in real time through a certain response method to protect enterprise information systems from infringement.
정답: A
Information security prevention technologies include : data encryption, identity authentication, intrusion prevention, anti-virus, etc.
정답: B
In the TCP/IP protocol stack, which of the following protocols works at the application layer?
정답: A
Which of the following information can be included in a digital certificate? (Multiple Choice)
정답: A,B,C,D
NAPT can map different internal addresses to the same public address to achieve many-to-one address translation.
정답: A
UDP port scanning means that the attacker sends a zero-byte length UDP message to a specific port of the target host. If the port is open, an ICMP port reachable data message will be returned.
정답: B