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Umnica [9.8K]
2 years ago
10

When selecting a primary source, it is important to A. determine its authenticity. B. create your own bias. C. exclude oral inte

rviews. D. find a secondary source to back it up.
Social Studies
1 answer:
olasank [31]2 years ago
3 0

Answer:

A. Determine its authenticity

Explanation:

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Hello please I really need help with this please help me with this please please
KATRIN_1 [288]

Answer:

7 Types of Cyber Security Threats

Cyber security professionals should have an in-depth understanding of the following types of cyber security threats.

1. Malware

Malware is malicious software such as spyware, ransomware, viruses and worms. Malware is activated when a user clicks on a malicious link or attachment, which leads to installing dangerous software. Cisco reports that malware, once activated, can:

Block access to key network components (ransomware)

Install additional harmful software

Covertly obtain information by transmitting data from the hard drive (spyware)

Disrupt individual parts, making the system inoperable

2. Emotet

The Cybersecurity and Infrastructure Security Agency (CISA) describes Emotet as “an advanced, modular banking Trojan that primarily functions as a downloader or dropper of other banking Trojans. Emotet continues to be among the most costly and destructive malware.”

3. Denial of Service

A denial of service (DoS) is a type of cyber attack that floods a computer or network so it can’t respond to requests. A distributed DoS (DDoS) does the same thing, but the attack originates from a computer network. Cyber attackers often use a flood attack to disrupt the “handshake” process and carry out a DoS. Several other techniques may be used, and some cyber attackers use the time that a network is disabled to launch other attacks. A botnet is a type of DDoS in which millions of systems can be infected with malware and controlled by a hacker, according to Jeff Melnick of Netwrix, an information technology security software company. Botnets, sometimes called zombie systems, target and overwhelm a target’s processing capabilities. Botnets are in different geographic locations and hard to trace.

4. Man in the Middle

A man-in-the-middle (MITM) attack occurs when hackers insert themselves into a two-party transaction. After interrupting the traffic, they can filter and steal data, according to Cisco. MITM attacks often occur when a visitor uses an unsecured public Wi-Fi network. Attackers insert themselves between the visitor and the network, and then use malware to install software and use data maliciously.

5. Phishing

Phishing attacks use fake communication, such as an email, to trick the receiver into opening it and carrying out the instructions inside, such as providing a credit card number. “The goal is to steal sensitive data like credit card and login information or to install malware on the victim’s machine,” Cisco reports.

6. SQL Injection

A Structured Query Language (SQL) injection is a type of cyber attack that results from inserting malicious code into a server that uses SQL. When infected, the server releases information. Submitting the malicious code can be as simple as entering it into a vulnerable website search box.

7. Password Attacks

With the right password, a cyber attacker has access to a wealth of information. Social engineering is a type of password attack that Data Insider defines as “a strategy cyber attackers use that relies heavily on human interaction and often involves tricking people into breaking standard security practices.” Other types of password attacks include accessing a password database or outright guessing.

Explanation:

6 0
3 years ago
Tanya experiences pulsating, intense pain in her head. Prior to these attacks, her vision is distorted or she feels numbness in
QveST [7]

Answer:

migraine attacks                            

Explanation:

  • Migraine headaches cause intense and pulsating pain in head.
  • The distorted vision and numbness of fingers that Tanya is experiencing are basically the symptoms or warning signs of migraine headaches. The vision get distorted and before a migraine attack such visual disturbances occur. Also one warning sign of a migraine attack  is tingling sensation and numbness of fingers, hand, arm or face.  
  • Some of the causes and triggers of migraine attacks are anxiety, stress, disturbed sleep cycle, genetic reasons, certain foods and excessive dilation of blood vessels .
  • This attack lasts from a few hours to even three days during which the patient experiences throbbing pain in head and feels nauseated and sensitivity to sounds, voices and light.
6 0
3 years ago
Sebastian has 9 bookmarks on Monday on Friday he realized he lost 5 bookmarks write an expression that represents the number of
Snezhnost [94]

Answer: 9-5=x

Explanation:

6 0
3 years ago
What did American Indians in North America do to survive?
Sever21 [200]

Answer:

Explanation:

The Native Americans used natural resources in every aspect of their lives. They used animal skins (deerskin) as clothing. Shelter was made from the material around them (saplings, leaves, small branches, animal fur). ... They used natural resources such as rock, twine, bark, and oyster shell to farm, hunt, and fish.

3 0
2 years ago
Which religion or philosophy is clearly monotheistic? Choose all answers that are correct. Question 6 options: Hinduism Judaism
ehidna [41]

Answer:

Judaism, Christnaty,Islam (sorry if i spellt them wrong)

Explanation:

8 0
2 years ago
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