Before you buy our product, you can download and try out it freely so you can have a good understanding of our SY0-401 Free Download quiz prep. Please feel safe to purchase our SY0-401 Free Download exam torrent any time as you like. We provide the best service to the client and hope the client can be satisfied. Any difficult posers will be solved by our SY0-401 Free Download quiz guide. And we have free demos of our SY0-401 Free Download study braindumps for you to try before purchase. And if you find that your version of the SY0-401 Free Download practice guide is over one year, you can enjoy 50% discount if you buy it again.
Security+ SY0-401 Nowadays, it is hard to find a desirable job.
Security+ SY0-401 Free Download - CompTIA Security+ Certification It is more and more important for us to keep pace with the changeable world and improve ourselves for the beautiful life. Luckily, we are going to tell you a good new that the demo of the Exam SY0-401 Fees study materials are easily available in our company. If you buy the study materials from our company, we are glad to offer you with the best demo of our study materials.
Whether you are newbie or experienced exam candidates, our SY0-401 Free Download study guide will relieve you of tremendous pressure and help you conquer the difficulties with efficiency. If you study with our SY0-401 Free Download practice engine for 20 to 30 hours, we can claim that you can pass the exam as easy as a pie. Why not have a try?
CompTIA SY0-401 Free Download - Now they have a better life.
If we waste a little bit of time, we will miss a lot of opportunities. If we miss the opportunity, we will accomplish nothing. Then, life becomes meaningless. Our SY0-401 Free Download preparation exam have taken this into account, so in order to save our customer’s precious time, the experts in our company did everything they could to prepare our SY0-401 Free Download study materials for those who need to improve themselves quickly in a short time to pass the exam to get the SY0-401 Free Download certification.
If you are agonizing about how to pass the exam and to get the CompTIA certificate, now you can try our learning materials. Our reputation is earned by high-quality of our learning materials.
SY0-401 PDF DEMO:
QUESTION NO: 1
Which of the following is an attack vector that can cause extensive physical damage to a datacenter without physical access?
A. CCTV system access
B. Dial-up access
C. Changing environmental controls
D. Ping of death
Answer: C
Explanation:
Environmental systems include heating, air conditioning, humidity control, fire suppression, and power systems. All of these functions are critical to a well-designed physical plant. A computer room will typically require full-time environmental control. Changing any of these controls (when it was set to its optimum values) will result in damage.
QUESTION NO: 2
Ann, a security technician, is reviewing the IDS log files. She notices a large number of alerts for multicast packets from the switches on the network. After investigation, she discovers that this is normal activity for her network. Which of the following BEST describes these results?
A. True negatives
B. True positives
C. False positives
D. False negatives
Answer: C
Explanation:
False positives are essentially events that are mistakenly flagged and are not really events to be concerned about.
QUESTION NO: 3
Which of the following protocols operates at the HIGHEST level of the OSI model?
A. ICMP
B. IPSec
C. SCP
D. TCP
Answer: C
Explanation:
SCP (Secure Copy) uses SSH (Secure Shell). SSH runs in the application layer (layer 7) of the OSI model.
QUESTION NO: 4
The Chief Technology Officer (CTO) wants to improve security surrounding storage of customer passwords.
The company currently stores passwords as SHA hashes. Which of the following can the CTO implement requiring the LEAST change to existing systems?
A. Smart cards
B. TOTP
C. Key stretching
D. Asymmetric keys
Answer: A
Explanation:
Smart cards usually come in two forms. The most common takes the form of a rectangular piece of plastic with an embedded microchip. The second is as a USB token. It contains a built in processor and has the ability to securely store and process information. A "contact" smart card communicates with a PC using a smart card reader whereas a "contactless" card sends encrypted information via radio waves to the PC.
Typical scenarios in which smart cards are used include interactive logon, e-mail signing, e-mail decryption and remote access authentication. However, smart cards are programmable and can contain programs and data for many different applications. For example smart cards may be used to store medical histories for use in emergencies, to make electronic cash payments or to verify the identity of a customer to an e-retailer.
Microsoft provides two device independent APIs to insulate application developers from differences between current and future implementations: CryptoAPI and Microsoft Win32 SCard APIs.
The Cryptography API contains functions that allow applications to encrypt or digitally sign data in a flexible manner, while providing protection for the user's sensitive private key data. All cryptographic operations are performed by independent modules known as cryptographic service providers (CSPs).
There are many different cryptographic algorithms and even when implementing the same algorithm there are many choices to make about key sizes and padding for example. For this reason, CSPs are grouped into types, in which each supported CryptoAPI function, by default, performs in a way particular to that type. For example, CSPs in the PROV_DSS provider type support DSS Signatures and
MD5 and SHA hashing.
QUESTION NO: 5
A security analyst needs to ensure all external traffic is able to access the company's front- end servers but protect all access to internal resources. Which of the following network design elements would MOST likely be recommended?
A. DMZ
B. Cloud computing
C. VLAN
D. Virtualization
Answer: A
Explanation:
A demilitarized zone (DMZ) is an area of a network that is designed specifically for public users to access. The DMZ is a buffer network between the public untrusted Internet and the private trusted
LAN. Often a DMZ is deployed through the use of a multihomed firewall.
ISM LEAD - Commonly speaking, people like the in-service staff or the students are busy and don’t have enough time to prepare the exam. The staff of ISM LEAD study materials is online 24 hours a day, seven days a week. Our Microsoft AZ-104 training guide has been well known in the market. We understand you can have more chances getting higher salary or acceptance instead of preparing for the APMG-International Better-Business-Cases-Practitioner exam. HP HPE0-S60 - In the end, you will become an excellent talent.
Updated: May 27, 2022