The hottest Data Breaches Substack posts right now

And their main takeaways
Category
Top Technology Topics

Latest Cyber Security Risks - August 18, 2024

Vigilainte Newsletter • 59 implied HN points • 18 Aug 24
🕹 Technology Cybersecurity Data Breaches Ransomware Tech Companies
  1. ADT confirmed a data breach where customer information was leaked online. They are investigating how deep the breach goes and are working on fixing their systems.
  2. A major background check company had a huge data breach exposing nearly 3 billion records. This raises concerns for anyone who has had a background check done.
  3. Microsoft revealed multiple serious vulnerabilities in their products. Users are advised to update their systems promptly to protect against potential attacks.

What Are Non-Human Identities and Why Do They Matter?

Resilient Cyber • 159 implied HN points • 28 May 24
🕹 Technology Cybersecurity Identity Management Cloud Computing Data Breaches Software Development
  1. Non-Human Identities (NHIs) are the machine-based accounts used in businesses, often outnumbering human accounts significantly. They include things like service accounts and API keys, which are essential for modern tech operations.
  2. NHIs are a major security risk since they can have lots of permissions and are often left unmonitored. This makes them a target for hackers looking to exploit weak points in security systems.
  3. It’s important for companies to have strong governance around NHIs. Without proper controls, these machine identities can lead to security gaps and make it easier for attackers to gain access to systems.

The DBIR is entering its Vulnerability Era

Resilient Cyber • 79 implied HN points • 03 May 24
🕹 Technology Cybersecurity Data Breaches Vulnerability Management Software Development Risk Assessment
  1. Vulnerability exploitation is growing rapidly, with a 180% increase reported. This means more cyber attackers are taking advantage of software weaknesses.
  2. Organizations are struggling to keep up with vulnerability management. Simply telling them to patch faster isn't enough; they need better strategies to reduce the number of vulnerabilities.
  3. The push for 'Secure-by-Design' software is getting stronger. This approach encourages companies to take responsibility for their products' security, making them safer for everyone.

Making Sense of the Verizon Data Breach Investigation Report

Security Is • 39 implied HN points • 19 Jun 24
🕹 Technology Cybersecurity Data Breaches AI Phishing Information Security
  1. Most breaches are due to simple mistakes, like employees accidentally sending confidential info to the wrong place. Security teams need to focus on basic issues before tackling more complex problems.
  2. A large portion of breaches starts with phishing or stolen credentials. Companies should invest more in security measures like multi-factor authentication and employee training to lessen these risks.
  3. Generative AI hasn't impacted security breaches significantly yet. Most attackers are still using traditional methods, and no one seems to be targeting AI systems directly.

Third-Party Security Risks

Rod’s Blog • 39 implied HN points • 04 Mar 24
🕹 Technology Security Risk management Technology Tools Data Breaches
  1. In the interconnected business landscape, managing third-party risks is crucial to protect sensitive information. Careful vendor selection, effective risk management strategies, and strong contracts can help minimize risks.
  2. Third-party risks can lead to severe consequences like financial losses, legal liabilities, reputation damage, and regulatory penalties. This highlights the importance of proactively addressing these risks.
  3. Common types of third-party risks include data breaches, system compromises, non-compliance with regulations, and supply chain disruptions. Understanding and mitigating these risks are key for organizational security.
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Apple Intelligence, Ticketmaster data breach, Snowflake, BBC pension, Banking trojans, Multifactor authentication

Secure GenAI • 1 HN point • 10 Jun 24
🕹 Technology Security Cloud Computing Malware Data Breaches Cybersecurity
  1. Cloud Security is crucial: Recent breaches like Ticketmaster and Snowflake highlight the importance of securing cloud-based systems with robust security measures like multi-factor authentication.
  2. Malware Threats are evolving: Sophisticated malware like the Anatsa banking Trojan emphasizes the continuous evolution of cyber threats, requiring proactive security measures to counter them.
  3. Data Breaches impact all organizations: The breaches affecting diverse entities such as Ticketmaster, BBC, and US government emphasize that cyberattacks pose a risk to organizations of all sizes and sectors.

Một chuyến đi Harvard

Thái | Hacker | Kỹ sư tin tặc • 19 implied HN points • 02 Jan 20
🕹 Technology Cybersecurity Hacking Data Breaches
  1. Harvard Kennedy School invites high-ranking leaders from Vietnam to discuss national governance policies with Harvard professors and experts annually.
  2. Addressing cybersecurity challenges in Vietnam requires raising awareness about vulnerabilities, such as high-profile breaches in banking and government sectors.
  3. Ongoing cybersecurity incidents in Vietnam point to the need for improved data protection measures and compliance with cybersecurity laws.

Unlocking the Secrets of GDPR Compliance in IT Outsourcing

CodeLink’s Substack • 0 implied HN points • 01 Aug 23
🕹 Technology Data Protection Security Measures Data Breaches
  1. GDPR is a crucial regulation that transforms how organizations handle personal data globally.
  2. Understanding key GDPR terminology and principles is essential for ensuring compliance and data protection.
  3. GDPR compliance in IT outsourcing requires careful consideration of roles, responsibilities, and implementing key requirements.

Vietnam: A Hacker's Report

Thái | Hacker | Kỹ sư tin tặc • 0 implied HN points • 21 May 15
🕹 Technology Cybersecurity Tech industry Information Security Hacking Data Breaches
  1. Vietnam needs more and better engineers for information security, making certifications like Coursera and Udacity valuable.
  2. Buying turn-key security solutions and focusing on certifications like ISO 27001 may not ensure better security; training and recruiting engineers is crucial.
  3. Security engineers are key for system defense, small businesses can leverage cloud services, and end-to-end encryption is vital for sensitive data protection.

Scary attacks

Thái | Hacker | Kỹ sư tin tặc • 0 implied HN points • 26 Mar 08
🕹 Technology Cybersecurity Data Breaches Malware Vulnerabilities Phishing
  1. Highly targeted and technically advanced attacks can be carried out by well-funded and motivated individuals or groups.
  2. In practice, these attacks may involve the use of forged email headers, exploits within documents, keyloggers, and DNS-bouncer systems.
  3. The attackers may craft their exploits to evade detection by antivirus products, making the attacks harder to detect and defend against.

Iran: Fake It Till You Make It

Seriously Risky Business • 0 implied HN points • 04 May 23
🕹 Technology Cybersecurity Legislation Data Breaches Tech news
  1. Iran is adopting a 'fake it till you make it' approach by combining cyber and influence operations.
  2. China's influence operations focus on promoting government narratives rather than amplifying cyber operations.
  3. The UK's National Cyber Force takes a more controlled and truthful approach to cyber operations, influencing people's actions through cognitive effects.

"Putin's Chef" Cooks up Infosec Disaster

Seriously Risky Business • 0 implied HN points • 23 Mar 23
🕹 Technology Security Software Data Breaches Mobile devices Internet
  1. A group of hackers stole internal documents from businesses controlled by 'Putin's Chef', revealing poor infosec practices.
  2. Security firms report that security and network products have significant vulnerabilities, making them a weak point in cybersecurity.
  3. US demanding a forced sale of TikTok due to concerns about Chinese influence, indicating the complicated relationship between technology, politics, and cybersecurity.

Unsecure Employee Behavior

Rod’s Blog • 0 implied HN points • 04 Mar 24
🕹 Technology Cybersecurity Training Data Breaches Security Measures
  1. Unsecure employee behavior, like clicking on phishing emails and using weak passwords, poses a significant threat to an organization's data security.
  2. To address these risks, companies should focus on educating employees, implementing strict security protocols, and fostering a culture of security awareness and responsibility.
  3. Common unsecure behaviors include sharing passwords, using unsecured Wi-Fi networks, and failing to update software, all of which can lead to data breaches and cyberattacks.