P.S. Free 2026 Cisco 300-745 dumps are available on Google Drive shared by DumpTorrent: https://drive.google.com/open?id=1IP03KA1pZN6IAsjSLXRxFZSFBZBacxTA
To learn more about our 300-745 exam braindumps, feel free to check our 300-745 Exams and Certifications pages. You can browse through our 300-745 certification test preparation materials that introduce real exam scenarios to build your confidence further. Choose from an extensive collection of products that suits every 300-745 Certification aspirant. You can also see for yourself how effective our methods are, by trying our free demo. So why choose other products that canโt assure your success? With DumpTorrent, you are guaranteed to pass 300-745 certification on your very first try.
| Section | Objectives |
|---|---|
| Secure Network Infrastructure Design | - Segmentation and isolation
|
| Security Architecture and Design Principles | - Enterprise security architecture models
|
| Identity and Access Control Design | - Identity management integration
|
| Secure Connectivity and VPN Design | - Remote access VPN design
|
| Threat Defense and Security Services Design | - Firewall design principles
|
We can promise that you would like to welcome this opportunity to kill two birds with one stone. If you choose our 300-745 Test Questions as your study tool, you will be glad to study for your exam and develop self-discipline, our 300-745 latest question adopt diversified teaching methods, and we can sure that you will have passion to learn by our products. We believe that our products will help you successfully pass your exam and hope you will like our product.
NEW QUESTION # 69
An IT company experienced the spread of malicious content between user endpoints, which impacted business critical resources. The company wants to implement a solution to control communication between individual endpoints on the network. Which approach achieves the goal?
Answer: C
Explanation:
The spread of malicious content between endpoints is a classic case oflateral movement. To control and restrict communication between individual endpoints-regardless of their physical location or IP address- Cisco TrustSecis the recommended architectural approach. TrustSec moves away from traditional, IP-based Access Control Lists (ACLs), which are difficult to manage and scale, and instead usesScalable Group Tags (SGTs).
With TrustSec, every endpoint is assigned an SGT based on its role or security context (e.g., "Employee,"
"Contractor," or "HR"). Security policies are then defined in a centralized matrix (the egress policy matrix) that dictates which SGTs can talk to one another. For example, a policy can be set so that endpoints in the
"Developer" group cannot communicate directly with endpoints in the "Sales" group, effectively preventing malware from hopping between machines. WhileRADIUS(Option A) is the protocol used for authentication, it does not perform the segmentation itself.Posture(Option C) checks the health of the device, andProfiling (Option D) identifies what the device is, but neither provides the policy-based traffic control of TrustSec. By implementing TrustSec, the company achievesmicro-segmentation, significantly reducing the internal attack surface and containing potential breaches within a single group, which is a core goal of modern secure infrastructure design.
NEW QUESTION # 70
A pharmaceutical company needs a hub-and-spoke VPN topology. The design must be capable of building either partial or full mesh overlay networks. Which VPN solution must be implemented in the environment?
Answer: C
Explanation:
In the context of theDesigning Cisco Security Infrastructure (300-745 SDSI)blueprint,Dynamic Multipoint VPN (DMVPN)is the specialized architectural solution designed for scalable hub-and-spoke topologies that require the flexibility to evolve into partial or full mesh overlays. DMVPN leverages a combination of Multipoint GRE (mGRE) tunnels, Next Hop Resolution Protocol (NHRP), and IPsec encryption to create a dynamic environment.
The primary advantage of DMVPN is its ability to establish "on-demand" tunnels between spoke sites. In a traditional hub-and-spoke model, traffic between two spokes must transit the hub, which introduces latency and increases hub resource consumption. With DMVPN, spokes can use NHRP to discover the public IP addresses of other spokes and build direct tunnels between them automatically. This allows the pharmaceutical company to maintain a simple hub-and-spoke management model while benefiting from the performance of afull meshwhen traffic patterns demand it.
WhileSSL VPNs(Option D) andL2TP(Option B) are excellent for individual remote access, they are not designed for site-to-site mesh scalability.Crypto maps(Option C) represent the legacy method of building IPsec tunnels, which requires static, manual configuration of every peer relationship-making a full mesh practically impossible to manage at scale. DMVPN fulfills the Cisco SDSI objective of designing highly available and flexible secure infrastructure by automating the complexity of large-scale tunnel management.
NEW QUESTION # 71
An administrator at a large university wants to ensure that the new employees have the right level of access when they are onboarded. The administrator asked the team to configure the cloud environment and ensure that new employees have the appropriate access based on their roles and responsibilities. Which technique must be recommended to ensure the right level of access?
Answer: C
Explanation:
In a modern cloud and campus environment, managing the lifecycle of an identity is the cornerstone of a secure architecture.Identity and Access Management (IAM)is the comprehensive framework of policies and technologies that ensures the right individuals have the appropriate access to technology resources. According to the Cisco SDSI objectives, IAM is the primary mechanism used to transition from manual, error-prone onboarding to a policy-driven approach based onroles and responsibilities.
IAM solutions allow administrators to define digital identities and associate them with specific roles (Role- Based Access Control). When a new employee is onboarded, the IAM system automatically provisions access to the necessary cloud applications and data based on their department or job function. This ensures the principle ofleast privilegeis maintained from day one. WhileSecurity Groups(Option B) andNetwork Access Control Lists (ACLs)(Option D) are important technical controls for filtering traffic at the network layer, they do not manage the identity lifecycle or the complex mapping of users to application permissions. A VPN(Option C) provides a secure tunnel for remote access but does not definewhata user can do once they are inside the network. IAM provides the central control plane for identity-centric security, which is essential for a large university environment with high user turnover and diverse access requirements.
========
NEW QUESTION # 72
A technology company recently onboarded a new customer in the medical space. The customer needs a solution to provide data integrity across remote sites. Which solution must be used to meet this requirement?
Answer: D
Explanation:
In the context of theCisco Security Infrastructure (300-745 SDSI)objectives, ensuringdata integrityis a fundamental requirement, particularly in the healthcare sector where the accuracy of medical records at remote sites is critical for patient safety.Hashingis the primary mathematical process used to verify that data has not been altered or tampered with during transit between locations.
Hashing works by applying a cryptographic algorithm (such as SHA-256) to a data set to produce a fixed-size string of characters called a "hash" or "checksum." When data is sent from one remote site to another, the sender calculates a hash of the original data. Upon arrival, the receiving site recalculates the hash using the same algorithm. If the two hashes match exactly, the receiver is assured that the data is identical to the original and has maintained its integrity. Even a single-bit change in the original data would result in a completely different hash value.
WhileAuthentication(Option D) andPreshared Keys(Option C) are essential for verifying the identity of the sites and establishing secure tunnels (like IPsec VPNs), they do not, by themselves, provide the mathematical proof of content integrity.Data Masking(Option B) is a privacy technique used to hide sensitive information from unauthorized viewers, but it does not prevent or detect data corruption or unauthorized modifications.
Therefore, hashing is the specified technical control for achieving verifiable data integrity across distributed infrastructures.
NEW QUESTION # 73
A developer company recently made a contract with new customer in the financial space. The customer has multiple remote sites and requires a VPN solution with the highest encryption.
Which protocol must be used in IPsec Phase 2?
Answer: C
Explanation:
In IPsec Phase 2, the Encapsulating Security Payload (ESP) protocol is used to provide confidentiality, integrity, and authentication for VPN traffic. ESP ensures the highest encryption and protection for sensitive financial data across remote sites.
NEW QUESTION # 74
......
After years of research in IT exam certification, our DumpTorrent has become a leader of IT industry. Our exam software is consisted of comprehensive and diverse questions. 300-745 exam software, as one of the most popular software with best sales, has helped many candidates successfully Pass 300-745 Exam. Besides, as we know, once you have obtain 300-745 exam certification, your career in IT industry will be much easier.
New APP 300-745 Simulations: https://www.dumptorrent.com/300-745-braindumps-torrent.html
P.S. Free 2026 Cisco 300-745 dumps are available on Google Drive shared by DumpTorrent: https://drive.google.com/open?id=1IP03KA1pZN6IAsjSLXRxFZSFBZBacxTA