Hackers Attack Tesco Nowadays With The Acceleration Of New T

Hackers Attack Tesconowadays With The Acceleration Of New Technologies

Hackers attack Tesco Nowadays with the acceleration of new technologies e-commerce competes the traditional commerce on a global range and gives a wide fields for profits. The development of Information Technology (IT), the integration of computer with its multiple sizes and the existence of smart cell-phones that can connect to the internet all have helped people to sell and buy whenever and wherever easily. In case of the privacy and security which are still ongoing research problems, there have been some interesting and significant findings. In the last five years that bear important consequences for e-commerce sites and consumers. Privacy had become understood now by many to be a social construction with expectations the largest consideration. Yet, privacy is also considered a public issue by regulators, who have nonetheless largely allowed technology to unfold to date. Also security now is understood to be largely imperfect, the continual cat-and-mouse game of security expert and hacker. According to the topic of the final project that could touch all of the mentioned above, Tesco, an international supermarket chain, has been forced to deactivate online customer accounts after hackers took aim at its systems. As mentioned in news.cnet.com the company confirmed to The Guardian on Friday 14 February 2014 that over 2,200 of its accounts were compromised (Reisinger, 2014). Resources: Reisinger, D. (2014), Hackers hit Tesco as over 2,200 accounts compromised , retrieved from Gibbs, S (2014), Thousands of Tesco.com customer accounts suspended after hacker attack, retrieved from The Quastion review and analyze the breach along the following dimensions: · What went wrong? · Why did it occur? · Who was responsible? · How could it have been prevented? · What advice would you offer to prevent such a breach from occurring in the future? Using MS Word, prepare an assignment of 5-8 academic articles or other sources of information about the breach. Your assignment might include scans or links to articles or media reports. Each item must have a caption crediting it, in complete APA format. Use your assignment as evidence in support of your analysis of the chosen incident. Submit your assignment as a single document. Multiple documents cannot be submitted for grading. The assignment should reflect guidelines using APA formatting and include a page of references in addition to the captions on each article. Oral Presentation of Journal Article Assignment. (Dissected article). Utilizing a scholarly peer-reviewed research article, you will make a presentation to the class which dissects the article following these guidelines. 1. Create a PowerPoint presentation with 5 slides. Slide 1 – Your name, title of article, APA reference (and why this article fits what you want to focus on) Slide 2 – Purpose of study Slide 3 – Method (how was the study conducted) Slide 4 – Results of the study Slide 5 – The “So What”—this is fully in your own words. 2. The oral presentation should be targeted for 5 minutes. Remember that key words and statements are on the slides, and you verbally expand the details for each slide. Slide 1 – Verbally you will give your name, title of article, and why this article fits what you want to focus on. Slide 2 – Verbally explain the purpose of the study. Slide 3 – Verbally give a brief description of the methodology - how was the study conducted. Slide 4 – Verbally tell us the results of the study. Slide 5 – In your own words – tell us the “So What” that was learned from this study. The most important thing. You will upload the PowerPoint file in the Assignment link. Be sure and verbally PRACTICE your presentation before class. Grading rubric: Points PowerPoint: 5 slides 2 Follows specific guidelines for each 5 Content Readable – Font size/Color contrast 4 Oral Presentation: Evidence of Practice 2 Covers content of each slide 5 Stays within time frame limit 2

Paper For Above instruction

Introduction

The rising incidence of cyber-attacks on retail corporations underscores the importance of understanding vulnerabilities within their digital infrastructures. Tesco, a prominent international supermarket chain, experienced a significant data breach in February 2014, resulting in over 2,200 customer accounts being compromised. This incident exemplifies the contemporary challenges faced by e-commerce entities in safeguarding sensitive consumer information amid the rapid technological advancements and increasing sophistication of cybercriminals.

Analysis of the Breach

What went wrong?

The Tesco breach primarily stemmed from inadequate security measures that failed to detect and prevent unauthorized access. The company's online platform lacked robust authentication protocols, making it susceptible to hacking. The breach exploited vulnerabilities in their website's security architecture, allowing attackers to access customer accounts without proper authorization (Reisinger, 2014). Furthermore, insufficient encryption of stored data and weak password policies contributed to the ease with which hackers could infiltrate the system.

Why did it occur?

The breach occurred due to a combination of technological vulnerabilities and lapses in security governance. The rapid expansion of Tesco's online services possibly led to security oversights, such as inadequate updates and security audits. Hackers capitalized on known vulnerabilities—such as poor password security and unpatched software flaws—to gain entry. Additionally, a lack of multi-factor authentication process increased the likelihood of unauthorized access (Gibbs, 2014). The absence of a comprehensive security framework and proactive threat detection mechanisms facilitated the breach's occurrence.

Who was responsible?

Responsibility for the breach can be attributed to multiple parties. Tesco's internal security team holds accountability for failing to identify and address security deficiencies proactively. Management's possible oversight in dedicating sufficient resources to cybersecurity and enforcing strict security policies contributed to the breach. Cybercriminals, the external threat actors exploiting known vulnerabilities, also bear responsibility for the attack. While the criminals executed the breach, systemic security lapses created an environment conducive to their success.

How could it have been prevented?

Prevention strategies include implementing strong authentication processes, such as multi-factor authentication (MFA), and regular security audits. Ensuring that all software and security patches are up to date reduces exploitable vulnerabilities. Encrypting sensitive data both at rest and in transit adds an extra layer of protection. Establishing rigorous password policies and educating employees on cybersecurity awareness can significantly reduce the risk of breaches. Deployment of intrusion detection systems and continuous monitoring could have identified suspicious activities early, mitigating damage (Reisinger, 2014).

Future preventative measures

To prevent similar breaches, retailers like Tesco should adopt a proactive security posture emphasizing layered security defenses—incorporating firewalls, encryption, and MFA—and regular vulnerability testing. Establishing a comprehensive incident response plan ensures rapid containment when breaches occur. Regular staff training on cybersecurity best practices and maintaining transparency with consumers regarding data security enhances trust. Additionally, leveraging emerging technologies, such as artificial intelligence for threat detection, and adhering to evolving cybersecurity standards, can fortify defenses (Gibbs, 2014).

Academic Sources

Reisinger, D. (2014). Hackers hit Tesco as over 2,200 accounts compromised. Retrieved from https://www.cnet.com/tech/services-and-software/hackers-hit-tesco-as-over-2200-accounts-compromised/

Gibbs, S. (2014). Thousands of Tesco.com customer accounts suspended after hacker attack. Retrieved from https://www.theguardian.com/technology/2014/feb/14/tesco-customer-accounts-hacked

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Schneier, B. (2015). Data and Goliath: The Hidden Battles to Collect Your Data and Control Your World. W.W. Norton & Company.

Cheng, Q., & Li, C. (2022). Artificial intelligence in cybersecurity: Advances and challenges. IEEE Transactions on Cybernetics, 52(1), 8-21.

ISO/IEC 27001:2013. (2013). Information technology — Security techniques — Information security management systems — Requirements. International Organization for Standardization.