Based on the screenshot below which letter do you select to sort the items in an alphabetical order?

What happens if none of the selector values match selector in a simple case expression in pl/sql

mixas84 [53]

Answer:

If no values in WHERE clauses match the result of the selector in the CASE clause, the sequence of statements in the ELSE clause executes. ... When the IF THEN statement has no ELSE clause and the condition is not met, PL/SQL does nothing instead raising an error.

Explanation:

6 0

3 years ago

How can you efficiently restrict the read-only function of a requesting SNMP management station based on the IP address?

mezya [45]

Answer:

Place an ACL on the line when configuring the RO community string.

Explanation:

Controlling Access via SNMP

SNMP is a protocol used by network management systems to monitor and control network-attached devices. Ciscoworks, HP Openview, and other management stations all use SNMP.

SNMP access can be granted on a network device in two ways—read-only and read-write. Read-only access allows the management station to poll the device for statistics and other information, but it does not allow anything to be changed. Read-write access allows the management station to make changes to the configuration of the device.

It's obviously a good idea to make sure you trust the devices allowed to make changes to your configuration, but some versions of SNMP use only a simple shared password to permit access. To make this more secure, an ACL can be applied, which limits the source IP addresses that can use SNMP.

8 0

3 years ago

Obtaining the data of a video file from a flash drive is an example of a(n) _________ operation.

galben [10]

Obtaining the data of a video file from a flash drive is an example of a(n) _________ operation.

a)retrieval. b)comparison. c)storage. d)exponentiation.

Answer:

a)retrieval.

Explanation:

A retrieval operation simply means obtaining data or information that is stored in a system.

Therefore, getting the data of a video file from a flash drive is a retrieval operation because it brings the video file from the storage device.

3 0

3 years ago

I love the brainly update guys! :)

earnstyle [38]

Answer:

you mind if i take these points?

Explanation:

3 0

3 years ago

Read 2 more answers

A small business has suffered from a cyber attack, what could be the resultant damage

frutty [35]

Answer:

Cyber Attacks can damage small or big business. Different kinds of attacks will lead to the different losses. some of the most common attacks are

DOS Attack
Bruteforce Attack
DDOS Attack
XSS Attack
API Attack
Network Attacks
Identity and Token theft attack
Man in the middle attacks
Application Level Attacks

Each attack can impact different domain and different level of damages. The biggest damage can be loss of reputation and monetorial losses. It can eventually invite law suites and can make company go bankrupt.

Explanation:

Following damages can be seen with cyber attacks.

Loss of Reputation : Loss of reputation is the worst damage that any cyber attack can create. This will result in the business losses and also result in irreversible damage to existing customer base and also it will spoil the market value.

Loss of Corporate Information: Attackers can use the corporate information which can consist of customers data, unwanted lawsuits and also company’s employees details. Data recovery may not be possible once the attacker has full corporate access.

Loss of Identity: Once the personal information is lost then Hackers can use personal information for impersonation, and identity theft. Identity theft is more dangerous as it is used for illegal activities.

Cyber-attacks can disrupt your business activities and it will include as below

Loss of Data : Successful cyber attack can damage the data and even can corrupt the data which will be of no use.

Loss of Infrastructure : Servers, computers, databases can be disrupted with a cyber-attack which can be irreversible and even be more disastrous as physical infrastructure is impacted.

Extortion losses : Attackers can threaten to disclose sensitive data and can intern ask for ransom payment.

Lawsuits : If the customer’s data is exposed or used for illegal business then it will invite huge lawsuits.

Notification Policy : If data is breached then it is also important to notify the effected users and the next remedy taken to resolve it.

Loss of Business : Cyber attacks can create business losses and also will eventually affect existing and new customers.

4 0

3 years ago