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Cyber Crime News
Medium
5d
192
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Mastering the Art of Spotting Phishing Emails: A Guide to Protecting Your Inbox
- Phishing emails are crafted by cybercriminals to deceive users and compromise security.
- It is important to develop skills to identify and avoid phishing attacks.
- Phishing is a social engineering attack that tricks victims into revealing sensitive information.
- To protect yourself, familiarize with phishing red flags and implement security measures.
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Securityaffairs
5d
224
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Ohio Lottery data breach impacted over 538,000 individuals
- The cyber attack on the Ohio Lottery on Christmas Eve exposed the personal data of over 538,000 individuals.
- Attackers gained access to names or other personal identifiers in combination with Social Security Numbers of the impacted individuals.
- Ohio Lottery is providing impacted individuals free credit monitoring and identity theft protection services through IDX.
- The DragonForce ransomware group claimed responsibility for the attack and the theft of 94GB of data.
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Securityaffairs
5d
278
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Notorius threat actor IntelBroker claims the hack of the Europol
- The threat actor IntelBroker claims to have hacked Europol and exposed FOUO and other classified data.
- The security breach reportedly occurred in May 2024 and impacted various Europol agencies and systems.
- IntelBroker is selling the compromised Europol data and accepting payments in Monero cryptocurrency.
- The same threat actor also claims to have access to a major cybersecurity company and is selling confidential logs and credentials.
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Medium
5d
4
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Cyber Insurance: The Essential Protection Your Business Needs in the Digital Age
- In today’s digital landscape, businesses of all sizes face an ever-increasing risk of cyber attacks, data breaches, and ransomware incidents.
- According to a recent report by IBM, the average cost of a data breach in 2023 was $4.45 million, a 15% increase over 3 years.
- The need for robust cyber security measures and comprehensive cyber insurance has never been more pressing.
- A comprehensive cyber insurance policy can provide coverage for a variety of expenses, such as data breach expenses, network interruptions, cyber extortion, and even social engineering attacks.
- The consequences of a cyber attack can be far-reaching and devastating for businesses.
- Cyber insurance can help businesses mitigate these risks by providing financial protection and access to specialized resources.
- When selecting a cyber insurance policy, it’s essential to consider several key factors to ensure that the coverage meets the specific needs of the organization.
- The cyber insurance landscape is constantly evolving, with new risks and coverage options emerging regularly.
- While cyber insurance remains an essential tool for managing cyber risk, businesses must approach it with a clear understanding of its limitations and challenges.
- By proactively investing in cyber insurance and implementing robust cyber security measures, businesses can position themselves for success in the digital age and protect their most valuable assets from the growing threat of cyber attacks.
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Medium
5d
311
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What is DOS attack?
- A Distributed Denial of Service (DDoS) attack is an attempt to make an online service or a website unavailable by overloading it with huge floods of traffic generated from multiple sources.
- Unlike a Denial of Service (DoS) attack, a DDoS attack uses many computers and many Internet connections, often distributed globally in what is referred to as a botnet.
- A large-scale volumetric DDoS attack can generate a traffic measured in tens of Gigabits (and even hundreds of Gigabits) per second.
- A DDoS attack is a type of cyber attack where multiple compromised computer systems, also known as botnets, are used to flood a targeted website, server or network with a large amount of traffic, overwhelming its capacity to respond to legitimate requests.
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Medium
5d
344
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Click-Bait Culture: Why We Can’t Resist That Headline
- Click-bait culture thrives in today’s fast-paced digital world, where attention spans are short and competition for clicks is fierce.
- Click-bait headlines exploit fundamental cognitive biases and psychological triggers to capture our attention.
- Click-bait culture has negative consequences including misinformation and manipulation.
- Developing critical thinking skills and enrolling in a cybersecurity course in Bangalore can help combat click-bait.
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Securityaffairs
5d
135
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A cyberattack hit the US healthcare giant Ascension
- A cyberattack hit the US Healthcare giant Ascension and is causing disruption of the systems at hospitals in the country.
- Ascension is one of the largest private healthcare systems in the United States.
- The organization was hit by a ransomware attack that severely impacted operations at hospitals.
- Impacted systems include electronic health records system, MyChart, phone systems, and various ordering systems.
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Medium
5d
373
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Unveiling Sandworm: The Shadowy Cybercrime Collective
- Sandworm, a cybercrime collective, has been classified as APT44, an advanced persistent threat.
- Sandworm, now APT44, is known for targeting governments, energy firms, and critical infrastructure.
- Their infamous BlackEnergy malware has been used in cyberattacks, including the Ukraine power grid cyberattack.
- APT44 has also targeted high-profile events like the Olympic Games, demonstrating their willingness to disrupt for political reasons.
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Medium
6d
107
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The Most Common Types of Attacks in Cyber Security and Ways to Prevent Them
- DDoS attacks flood services, servers, or networks with traffic to disrupt normal functioning.
- Prevent DDoS attacks by implementing network traffic filtering, high bandwidth, and cloud-based security services.
- Ransomware blocks access to data and demands a ransom; protect against it with strong security software and regular backups.
- Prevent attacks by unauthorized access and data theft through strong authentication, encryption, security checks, and employee awareness training.
- Protect against phishing attacks by using email filtering, awareness education, secure web browsers, and verifying communications from trusted sources.
- Prevent SQL Injection attacks by using parameterized queries, input validation, and strict data validation checks.
- Credible sources for statistics on cyber attacks include cybersecurity industry reports, research, and studies published by trusted organizations.
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Cybertalk
6d
82
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10 ways generative AI drives stronger security outcomes
- Generative AI has significant potential in the security space, but adoption has been slow due to the complexity of running mature enterprise-ready generative AI.
- Generative AI can create customized threat scenarios and persona-based risk assessments, making businesses aware of more elusive risks.
- The technology can enhance honeypot traps and assist with policy development and optimization by analyzing historical security incidents.
- Generative AI algorithms provide excellent results in malware detection and detecting new malware strains, including ones with self-evolving techniques.
- Generative AI can assist with writing secure codes by refactoring code to eliminate common security flaws and vulnerabilities.
- Generative AI’s ability to create synthetic training data has positive implications for privacy and cyber security. It can anonymize medical data and prevent data exposure breaches.
- Machine learning tools can assist with vulnerability management by analyzing past data and predicting vulnerabilities ahead of time.
- Generative AI and ML can sift through massive datasets and detect fraud quicker and more accurately than humans.
- Generative AI can also simulate social engineering attacks for employee training and can be used to develop deepfakes of known persons.
- A comprehensive account of generative AI opportunities for businesses in the security space. It can strengthen organizational abilities to plan for and contend with emerging cyber threats.
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4 Likes
Medium
6d
16
Brute Force Attacks and CAPTCHA
- CAPTCHA stands for Completely Automated Public Turing test to tell Computers and Humans Apart.
- It is designed to determine whether the end user is a human or a bot/computer program.
- CAPTCHA involves methods that ask users to perform tasks that can only be solved by humans.
- CAPTCHA serves as a defense mechanism against brute force attacks.
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Schneier
6d
41
New Attack Against Self-Driving Car AI
- Researchers have developed a new attack that manipulates self-driving car AI's ability to recognize road signs.
- By rapidly changing light from flashing diodes, the color of road signs can be altered.
- This manipulated image confuses the camera and prevents the AI classifier from recognizing it as a traffic sign.
- The attack can be executed remotely or by accessing the vehicle during maintenance.
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Cybersecurity-Insiders
6d
53
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Dell admits data breach of over 49 million customers via Cyber Attack
- Dell is investigating a data breach affecting over 49 million customers.
- Hackers accessed customer names, physical addresses, and product details.
- No financial data, email addresses, or phone numbers were compromised.
- Organizations should remain vigilant and invest in robust cybersecurity measures.
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Guardian
6d
400
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MoD contractor hacked by China failed to report breach for months
- The IT company targeted in a Chinese hack that accessed the data of hundreds of thousands of Ministry of Defence staff failed to report the breach for months.
- Shared Services Connected Ltd (SSCL), an arm of French tech company Sopra Steria, became aware of the breach in February but failed to report it.
- Payroll records of about 270,000 current and former military personnel, including home addresses, were accessed.
- SSCL was awarded a contract worth over £500,000 in April to monitor the MoD's own cybersecurity, despite being hacked weeks prior.
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Medium
6d
177
Image Credit: Medium
The History and Advancement of Cybersecurity
- Cybersecurity began with the focus on physical security of machines and secure communication.
- The concept of cybersecurity emerged with the development of computer viruses and malware.
- The development of computer systems led to the development of antivirus software.
- The rise of the internet and e-commerce brought new challenges, leading to the introduction of firewalls and encryption.
- Cyber threats continued to evolve, leading to the development of advanced cybersecurity solutions.
- The expansion of IoT devices and cloud computing created new attack vectors, requiring enhanced security measures.
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