Cisco 350-701 Exam Dumps

Endpoint protection platforms (EPP) prevent endpoint security threats like known and unknown malware.

Endpoint detection and response (EDR) solutions can detect and respond to threats that your EPP and other security tools did not catch.

EDR and EPP have similar goals but are designed to fulfill different purposes. EPP is designed to provide

device-level protection by identifying malicious files, detecting potentially malicious activity, and providing tools for incident investigation and response.

The preventative nature of EPP complements proactive EDR. EPP acts as the first line of defense, filtering out attacks that can be detected by the organization's deployed security solutions. EDR acts as a second layer of protection, enabling security analysts to perform threat hunting and identify more subtle threats to the endpoint.

Effective endpoint defense requires a solution that integrates the capabilities of both EDR and EPP to provide protection against cyber threats without overwhelming an organization's security team.

P2, P3, and P6 only. Dynamic ARP inspection (DAI) is a security feature that validates ARP packets in a network and prevents ARP spoofing attacks. DAI relies on the DHCP snooping database to verify the IP-to-MAC bindings of hosts on the network. DAI operates on untrusted ports, which are ports that connect to hosts or devices that generate ARP traffic. Trusted ports are ports that connect to other switches or routers that do not generate ARP traffic.

In this scenario, the DHCP snooping database resides on router R1, which means that switch SW2 needs to trust the port P3 that connects to R1. This way, SW2 can receive the DHCP snooping information from R1 and populate its own database. The port P4 that connects to switch SW3 also needs to be trusted, because SW3 does not generate ARP traffic. The ports P2 and P6 that connect to hosts P6 and P7 need to be untrusted, because they generate ARP traffic and need to be validated by DAI. The port P1 that connects to host P5 does not need to be configured as untrusted, because DAI is not enabled on switch SW1.

To understand the concept of DAI and how to configure it, you can refer to the following sections of the source book:

Section 1.1.2: Describe the concepts of network security

Section 1.1.2.8: Describe the concepts of DAI

Section 1.1.2.9: Describe the concepts of DHCP snooping

Section 1.1.2.10: Describe the concepts of trusted and untrusted ports

Section 1.1.2.11: Describe the concepts of DAI configuration

Implementing and Operating Cisco Security Core Technologies (SCOR) v1.0

Understanding and Configuring Dynamic ARP Inspection

DHCP Snooping and Dynamic ARP Inspection

The call to API of ''https://api.amp.cisco.com/v1/computers'' allows us to fetch list of computers across your

organization that Advanced Malware Protection (AMP) sees

Asymmetric encryption, also known as public-key cryptography, is a type of encryption that uses a pair of keys to encrypt and decrypt data. The pair of keys includes a public key, which can be shared with anyone, and a private key, which is kept secret by the owner. In asymmetric encryption, the sender uses the recipient's public key to encrypt the data. The recipient then uses their private key to decrypt the data. This approach allows for secure communication between two parties without the need for both parties to have the same secret key. RSA is one of the most commonly used asymmetric encryption algorithms. It is based on the mathematical problem of factoring large numbers, which is believed to be hard to solve. RSA stands for Rivest-Shamir-Adleman, the names of the three inventors of the algorithm. RSA can be used for both encryption and digital signatures. To generate an RSA key pair, the following steps are performed:

Choose two large prime numbers, p and q, and compute their product, n = pq. This is called the modulus.

Choose a small number, e, that is relatively prime to (p-1)(q-1). This is called the public exponent.

Compute a number, d, that satisfies the equation ed 1 (mod (p-1)(q-1)). This is called the private exponent.

The public key is (n, e) and the private key is (n, d).

To encrypt a message, m, with the public key (n, e), the following formula is used:

c = m^e mod n

To decrypt a ciphertext, c, with the private key (n, d), the following formula is used:

m = c^d mod n

[Implementing and Operating Cisco Security Core Technologies (SCOR) v1.0], Module 3: VPN Technologies, Lesson 3.1: Site-to-Site VPNs, Topic 3.1.2: IPsec VPNs

What is Asymmetric Encryption? - GeeksforGeeks

What is asymmetric encryption? | Asymmetric vs. symmetric ... - Cloudflare