Close Menu
  • Home
  • Articles
    • Attacks
      • BEC
      • Data Breach
      • DDoS
      • Evasion Attacks
      • Injection
      • Malware
      • MITM
      • Phishing
      • Ransomware
      • RCE
      • Social Engineering
      • Spoofing
      • Spyware
    • Business and Policy
      • BCP and DRP
      • GRC
      • Regulations
    • Data Protection
      • DLP
      • DRM
      • Encryption
      • IAM
    • Future, Trends and Insight
      • AI
      • Events & Community
      • Emerging Tech
      • Expert Panel
      • Interviews With Experts
      • Insights
      • Study & Research
    • Resources
      • Guides
      • Tools
      • Training & Education
    • Security
      • API
      • Apps
      • Cloud
      • Critical Infrastructure
      • Endpoint
      • Hardware
      • IoT
      • Mobile
      • Network
      • OT
      • Port Security
      • Security Architecture
      • Software Development
      • Supply Chain
      • Zero Trust
    • Threats and Vulnerabilities
      • Emerging Threats
      • Insider Threats
      • Risk Management
      • Threat Intelligence
      • Zero Day
  • News and Exclusives
    • Latest News
    • ISB Exclusive
    • Positive News
  • Who We Are
    • About Us
    • Information Security Buzz Expert Panel​
    • Write for Us
    • Media Pack
  • Contact Us
  • Newsletter
Facebook X (Twitter) LinkedIn
Facebook X (Twitter) LinkedIn
Information Security BuzzInformation Security Buzz
  • Home
  • Articles
    • Attacks
      • BEC
      • Data Breach
      • DDoS
      • Evasion Attacks
      • Injection
      • Malware
      • MITM
      • Phishing
      • Ransomware
      • RCE
      • Social Engineering
      • Spoofing
      • Spyware
    • Business and Policy
      • BCP and DRP
      • GRC
      • Regulations
    • Data Protection
      • DLP
      • DRM
      • Encryption
      • IAM
    • Future, Trends and Insight
      • AI
      • Events & Community
      • Emerging Tech
      • Expert Panel
      • Interviews With Experts
      • Insights
      • Study & Research
    • Resources
      • Guides
      • Tools
      • Training & Education
    • Security
      • API
      • Apps
      • Cloud
      • Critical Infrastructure
      • Endpoint
      • Hardware
      • IoT
      • Mobile
      • Network
      • OT
      • Port Security
      • Security Architecture
      • Software Development
      • Supply Chain
      • Zero Trust
    • Threats and Vulnerabilities
      • Emerging Threats
      • Insider Threats
      • Risk Management
      • Threat Intelligence
      • Zero Day
  • News and Exclusives
    • Latest News
    • ISB Exclusive
    • Positive News
  • Who We Are
    • About Us
    • Information Security Buzz Expert Panel​
    • Write for Us
    • Media Pack
  • Contact Us
  • Newsletter
Subscribe
Information Security BuzzInformation Security Buzz
Home - News & Analysis - 3 Most Notorious Cyber Heists & Security Lessons to Learn
News & Analysis

3 Most Notorious Cyber Heists & Security Lessons to Learn

ISBuzz TeamBy ISBuzz TeamDecember 3, 2014Updated:July 15, 20244 Mins Read
Share LinkedIn Twitter Facebook Copy Link Email
Share
Facebook Twitter LinkedIn Email Copy Link
Quick AI Summary
ChatGPTClaudeGeminiGrokPerplexityDeepSeekCopilot

Until identify theft personally devastates you or your business undergoes a major security breach, adopting security protection can seem financially unjustifiable. Consumers overlook the threat of cyber crimes. Organizations with a tight budget choose to opt out of essential security software to cut expenses. Yet, forgoing security monitoring and protection to save money can result in exponentially damaging financial consequences.

Featured Download: Social media access at work. Do your employees know the rules?

Consumers and businesses can’t afford to bypass security precautions. No entity is exempt from cyber threats and crimes. And the steep financial repercussions of such a gamble far outweigh the risk. The following three epic cyber heists draw awareness to the importance of identity theft and security breach prevention, whether you’re protecting your personal bank account or company assets.

Target

It’s nearly the one-year anniversary of Target’s massive data breach. The data breach affected 70 million customers whose personal information was hacked, and as many as 40 million customers had their credit or debit card information stolen, reported Money.CNN.com. The Target data-security hack began over the Thanksgiving weekend and was reported as the second-largest credit card breach in the nation’s history. Target shoppers who made purchases with their cards during a certain period of time were at high risk for having account information exposed to fraud. Millions of victims who had personal information compromised were highly vulnerable to identity theft. The major retailer faced state and federal investigations, class-action lawsuits, dropped sales and lost revenue. Target responded to the scandal by offering free credit monitoring and identify theft protection to Target shoppers for one year.

Lesson Learned: Target was only one of 600 publicly disclosed data breaches in 2013, reports CNBC.com. No retailer can be 100 percent safeguarded from data theft, and it’s the responsibilities of consumers to also implement fraud protection practices. Use a credit card instead of debit card for extra protection, check your bank statements for unauthorized charges, use financial alerts, be aware of email scams, and consider subscribing to an identity theft protection service.

eBay

As the Target scandal settled into 2014, e-commerce site eBay disclosed in May that it was a victim of a cyber attack. Hackers used employee login credentials to access the corporate network containing encrypted passwords, along with other information like addresses, telephone numbers and dates of birth. eBay quickly urged its 145 million users to change their passwords. Mashable reported that fortunately no credit card information was compromised due to financial information being stored on a separate system. Personal or financial information on PayPal had no signs of unauthorized activity or compromise.

Lesson Learned: Changing passwords is one way consumers can take action to avoid personal information theft. To create strong passwords, be random and even use words intentionally misspelled or made up. Avoid names, birth dates or places, recommends Matthew Sparkes, Deputy Head of Technology for The Telegraph. Ensure passwords are at least eight characters long and contain uppercase and lowercase letters, numbers and even symbols. Use different passwords for different sites, change passwords regularly, or even use a password manager.

Home Depot

In the Fall of 2014, 53 million Home Depot customers had their email addresses stolen, and 56 million debit and credit cards were exposed during a five-month data breach. Hackers gained access to the company’s network with a stolen username and password of a third-party vendor. Within the network, the hackers were able to deploy malware that compromised the self-checkout systems. The breach set off a number of fraudulent transactions draining customer bank accounts. The breach signaled Home Depots’ susceptible data security systems, mostly because the attack went on for several months without any notice.

Lesson Learned: As an organization, protecting your business and customers with enhanced security measures is non-negotiable. Home Depot released a press release stating the company implemented cyber security enhancements, including enhanced encryption of payment data and EMV Chip-and-PIN technology (amplified payment card protection). We also recommend the following security solutions for small businesses that want to take action against attacks like the Home Depot, eBay or Target breaches.

By Abby Terlecki, Writer, Social Monsters

abby terleckiBio: Abby Terlecki sees herself as one of those creative writer-types who always prefers to tell stories with her keyboard than through her mouth. When Abby’s not writing freelance articles, text messages, to-do lists, or CrossFit scores, she’s perfecting her craft as a full-time writer for a digital content marketing agency in Phoenix.

ISBuzz Team
  • ISBuzz Team
    Air Canada Data Breach: BianLian Extortion Group Claims A Massive Heist Contrary To Airline’s Earlier Statement
  • ISBuzz Team
    Unprecedented DDoS Attack Rocks The Web: Tech Giants Reveal A Digital Tsunami
  • ISBuzz Team
    CISA Flags High-Severity Adobe Acrobat Reader Flaw Amid Active Exploits
  • ISBuzz Team
    Curl Security Alert: Patching A Critical Bug Averting Potential Cyber Catastrophe

The opinions expressed in this post belong to the individual contributors and do not necessarily reflect the views of Information Security Buzz.

Share. Facebook Twitter LinkedIn Email Copy Link

Related Posts

Visual data is the blind spot in enterprise security: that’s about to change

May 4, 20267 Mins Read

Making stolen data worthless: why security must start with the data

March 30, 20265 Mins Read

Meta’s Smart Glasses Privacy Scandal Expands After Sama Credentials Found on the Dark Web

March 10, 20264 Mins Read
ISB-Bora-Side-Bar

No se ha podido establecer conexión. Error 429

 
ISB-Bora-Side-Bar
Black ISB Logo

Information Security Buzz is an independent resource that provides the experts’ comments, analysis, and opinion on the latest Cybersecurity news and topics

X (Twitter) LinkedIn Facebook RSS

Working With Us

  • About Us
  • Advertise With Us
  • Contact Us

Write For Us

  • How To Contribute

The Pages

  • Privacy Policy
  • Cookie Policy
  • AI Policy
  • Terms & Conditions
  • Copyright Notice

Information Security Buzz and all its contents are copyright © 2014-2025. All rights reserved. All third-party trademarks are recognized.

Type above and press Enter to search. Press Esc to cancel.

Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}