Top 28 what is cyber security breaches

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1 What to Do After a Data Breach – AmTrust Financial

Table of Contents

  • Author: amtrustfinancial.com
  • Published: 09/25/2021
  • Review: 4.95 (949 vote)
  • Summary: How to Report Cyber Crimes · Contact your IT/security department, if you have one · Immediately contact your financial institution to request a recall of funds 
  • Source: https://amtrustfinancial.com/blog/insurance-products/what-to-do-after-a-data-breach-or-cyber-attack

2 What is a Data Breach and How to Prevent It – Fortinet

  • Author: fortinet.com
  • Published: 11/26/2021
  • Review: 4.69 (219 vote)
  • Summary: A data breach definition is an event that results in confidential, private, protected, or sensitive information being exposed to a person not authorized to 
  • Source: https://www.fortinet.com/resources/cyberglossary/data-breach

3 Security Breaches: What You Need to Know – Exabeam

  • Author: exabeam.com
  • Published: 08/16/2021
  • Review: 4.59 (325 vote)
  • Summary: · In cybersecurity, a security breach means a successful attempt by an attacker to gain unauthorized access to an organization’s computer 
  • Source: https://www.exabeam.com/dlp/security-breach/

4 Seven Common Types of Security Breaches and How to Prevent Them

  • Author: n-able.com
  • Published: 05/25/2022
  • Review: 4.36 (594 vote)
  • Summary: · A security breach occurs when a network or system is accessed by an unauthorized individual or application. Once your system is infiltrated, 
  • Source: https://www.n-able.com/blog/types-of-security-breaches-and-how-to-prevent-them

5 Data Breach – Definition – Trend Micro

  • Author: trendmicro.com
  • Published: 03/17/2022
  • Review: 4.04 (382 vote)
  • Summary: A data breach is an incident wherein information is stolen or taken from a system without the knowledge or authorization of the system’s owner
  • Source: https://www.trendmicro.com/vinfo/us/security/definition/data-breach

6 Data Breach Response: A Guide for Business

  • Author: ftc.gov
  • Published: 08/08/2021
  • Review: 3.9 (259 vote)
  • Summary: Stop additional data loss. Take all affected equipment offline immediately — but don’t turn any machines off until the forensic experts arrive. Closely monitor 
  • Source: https://www.ftc.gov/business-guidance/resources/data-breach-response-guide-business

7 What is a data breach? – Cloudflare

  • Author: cloudflare.com
  • Published: 04/27/2022
  • Review: 3.73 (537 vote)
  • Summary: What are some of the main ways a data breach can occur? · Lost or stolen credentials · Lost or stolen equipment · Social engineering attacks · Insider threats 
  • Source: https://www.cloudflare.com/learning/security/what-is-a-data-breach/

8 Security Breach Examples and Practices to Avoid Them

  • Author: its.ucsc.edu
  • Published: 10/22/2021
  • Review: 3.51 (549 vote)
  • Summary: Insecure storage or transmission of PII and other sensitive information: · Password hacked or revealed. · Computer infected with a virus or other malware:
  • Source: https://its.ucsc.edu/security/breaches.html

9 What is a Data Breach? – Definition – CyberArk

  • Author: cyberark.com
  • Published: 07/14/2022
  • Review: 3.32 (540 vote)
  • Summary: A data breach is a security incident in which malicious insiders or external attackers gain unauthorized access to confidential data or sensitive 
  • Source: https://www.cyberark.com/what-is/data-breach/

10 What is a Data Breach? – Malwarebytes

  • Author: malwarebytes.com
  • Published: 10/26/2021
  • Review: 3.06 (401 vote)
  • Summary: A data breach comes as a result of a cyberattack that allows cybercriminals to gain unauthorized access to a computer system or network and steal the 
  • Source: https://www.malwarebytes.com/data-breach

11 Cost of a Data Breach Report 2022 – IBM

  • Author: ibm.com
  • Published: 09/25/2021
  • Review: 2.86 (158 vote)
  • Summary: Data breach average cost increased 2.6% from USD 4.24 million in 2021 to USD 4.35 million in 2022. The average cost has climbed 12.7% from USD 3.86 million in 
  • Source: https://www.ibm.com/security/data-breach

12 What is a Data Breach? – TechTarget

  • Author: techtarget.com
  • Published: 05/16/2022
  • Review: 2.86 (168 vote)
  • Summary: A data breach is a cyber attack in which sensitive, confidential or otherwise protected data has been accessed or disclosed in an unauthorized fashion
  • Source: https://www.techtarget.com/searchsecurity/definition/data-breach

13 Data Breach 101: Top 5 Reasons it Happens – WHOA.com

  • Author: whoa.com
  • Published: 02/10/2022
  • Review: 2.62 (65 vote)
  • Summary: Cause #1: Old, Unpatched Security Vulnerabilities · Cause #2: Human Error · Cause #3: Malware · Cause #4: Insider Misuse · Cause #5: Physical Theft of a Data- 
  • Source: https://www.whoa.com/data-breach-101-top-5-reasons-it-happens/

14 What Are Data Breaches? – Bitdefender Cyberpedia

  • Author: bitdefender.com
  • Published: 12/07/2021
  • Review: 2.52 (57 vote)
  • Summary: The definition of a data breach refers to the security violation that involves releasing secure or private/confidential information into an untrusted 
  • Source: https://www.bitdefender.com/cyberpedia/what-are-data-breaches/

15 What is a Security Breach? – Definition from Techopedia

  • Author: techopedia.com
  • Published: 11/30/2021
  • Review: 2.57 (65 vote)
  • Summary: A security breach is any incident that results in unauthorized access of data, applications, services, networks and/or devices by bypassing their underlying 
  • Source: https://www.techopedia.com/definition/29060/security-breach

16 What Is a Data Breach and How Do I Handle One? – LifeLock

  • Author: lifelock.com
  • Published: 06/18/2022
  • Review: 2.3 (75 vote)
  • Summary: A data breach is an incident that exposes confidential or protected information. A data breach might involve the loss or theft of your Social Security 
  • Source: https://www.lifelock.com/learn/data-breaches/data-breaches-need-to-know

17 Latest data breach news | The Daily Swig – PortSwigger

  • Author: portswigger.net
  • Published: 04/18/2022
  • Review: 2.3 (60 vote)
  • Summary: Latest data breach news · Supply chain costs · Cloud fax · Better identity security · More than 4,000 individuals’ medical data left exposed for 16 years · Hack of 
  • Source: https://portswigger.net/daily-swig/data-breach

18 Cybersecurity Breach: Full Definition

  • Author: cybersecurity-automation.com
  • Published: 03/29/2022
  • Review: 2.22 (128 vote)
  • Summary: A cybersecurity breach is the result of unwanted access to data, apps, or networks. This happens when someone bypasses security protocols
  • Source: https://www.cybersecurity-automation.com/cybersecurity-breach-full-definition/

19 The Role of Human Error in Successful Cyber Security Breaches

  • Author: blog.usecure.io
  • Published: 05/07/2022
  • Review: 2.04 (89 vote)
  • Summary: While data breaches are most often attributed to cyber attacks, businesses are also liable to physical threats. Confidential information and credentials can be 
  • Source: https://blog.usecure.io/the-role-of-human-error-in-successful-cyber-security-breaches

20 Significant Cyber Incidents | Center for Strategic and International

  • Author: csis.org
  • Published: 12/19/2021
  • Review: 1.89 (145 vote)
  • Summary: These attacks targeted banks, professional soccer clubs, and other unnamed companies in the U.S. and U.K.. September 2021. A cyberattack against the United 
  • Source: https://www.csis.org/programs/strategic-technologies-program/significant-cyber-incidents

21 What Is a Security Breach and How to Protect Against One – Illumio

  • Author: illumio.com
  • Published: 11/21/2021
  • Review: 1.88 (200 vote)
  • Summary: A security breach precedes an actual data breach. During the security breach, an attacker bypasses organizational cyber security deployed at places like 
  • Source: https://www.illumio.com/cybersecurity-101/security-breach

22 What is a security breach? – Norton

  • Author: us.norton.com
  • Published: 03/08/2022
  • Review: 1.84 (193 vote)
  • Summary: · A security breach occurs when an intruder gains unauthorized access to an organization’s protected systems and data
  • Source: https://us.norton.com/internetsecurity-privacy-security-breach.html

23 7 Types of Cyber Security Threats – Online Degree Programs

  • Author: onlinedegrees.und.edu
  • Published: 04/21/2022
  • Review: 1.72 (173 vote)
  • Summary: 1. Malware · 2. Emotet · 3. Denial of Service · 4. Man in the Middle · 5. Phishing · 6. SQL Injection · 7. Password Attacks · The Internet of Things. Individual 
  • Source: https://onlinedegrees.und.edu/blog/types-of-cyber-security-threats/

24 What Is Data Security Breach? Examples And Prevention – Cyphere

  • Author: thecyphere.com
  • Published: 11/29/2021
  • Review: 1.55 (108 vote)
  • Summary: A data breach is when a person or entity gains access to someone else’s data without permission. That data could be anything from personal information like 
  • Source: https://thecyphere.com/blog/data-security-breach/

25 What are Cyber Security Breaches and How to Avoid Them – SailPoint

  • Author: sailpoint.com
  • Published: 11/04/2021
  • Review: 1.59 (68 vote)
  • Summary: · A data breach or data security breach is a security violation that occurs when confidential or protected information is exposed to an 
  • Source: https://www.sailpoint.com/identity-library/data-breach/

26 Data Breach – Investopedia

  • Author: investopedia.com
  • Published: 02/05/2022
  • Review: 1.45 (142 vote)
  • Summary: A data breach is any instance when unauthorized access is gained to confidential or protected information such as Social Security numbers or bank account 
  • Source: https://www.investopedia.com/terms/d/data-breach.asp

27 89 Must-Know Data Breach Statistics [2022] – Varonis

  • Author: varonis.com
  • Published: 03/13/2022
  • Review: 1.3 (171 vote)
  • Summary: · A data breach occurs when a cybercriminal infiltrates a data source and extracts confidential information. This can be done by accessing a 
  • Source: https://www.varonis.com/blog/data-breach-statistics

28 What is a security breach and how to avoid one? – Kaspersky

  • Author: usa.kaspersky.com
  • Published: 07/15/2022
  • Review: 1.28 (188 vote)
  • Summary: A security breach is any incident that results in unauthorized access to computer data, applications, networks or devices. It results in information being 
  • Source: https://usa.kaspersky.com/resource-center/threats/what-is-a-security-breach