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 - Archives for Kirsten Doyle - Page 23

Kirsten Doyle

Kirsten Doyle

Information Security Buzz News Editor

Kirsten Doyle has been in the technology journalism and editing space for nearly 24 years, during which time she has developed a great love for all aspects of technology, as well as words themselves. Her experience spans B2B tech, with a lot of focus on cybersecurity, cloud, enterprise, digital transformation, and data centre. Her specialties are in news, thought leadership, features, white papers, and PR writing, and she is an experienced editor for both print and online publications.

Breach at Dutch Lab Exposes Data of 485,000 in Cervical Cancer Screening

Kirsten DoyleAugust 12, 20254 Mins Read

A breach at a Dutch laboratory has exposed the personal and medical data of more than 485,000 women in the national cervical cancer screening programme. The attack hit Clinical Diagnostics NMDL, a Eurofins subsidiary in Rijswijk. The lab tests self-sample kits and smear test samples for Bevolkingsonderzoek Nederland (Population Research Netherlands). Bad actors accessed names, addresses, dates of birth, citizen service numbers, possible test results, and the names of participants’ healthcare providers  The ICT systems of Population Research Netherlands were not compromised. “We Are Extremely Shocked” Elza den Hertog, chair of the board at Population Research Netherlands, said: “We are…

Read More

Researchers Expose GPT-5 Jailbreak That Bypasses Safety Controls

Kirsten DoyleAugust 12, 20255 Mins Read

Cybersecurity researchers at two companies have uncovered a jailbreak technique that bypasses ethical guardrails set up by OpenAI in its latest large language model (LLM), GPT-5, and produces illicit instructions.    AI security startup SPLX, used more than 1,000 adversarial prompts in different configurations and found that the raw, unguarded GPT-5 without a system prompt will fall for a whopping 89% of attacks. This shows an 11% overall performance score. OpenAI’s system prompt, a “basic prompt layer,” limits the success rate of attacks to 43%. Although this vastly improves hallucination handling and safety, the overall score is still very low, and…

Read More

Invitation Is All You Need: How Researchers Used a Calendar Event to Hijack Gemini Agents

Kirsten DoyleAugust 11, 20254 Mins Read

A Google Calendar invite. That’s all it took. Researchers from SafeBreach Labs have shown that an LLM-powered assistant like Google’s Gemini can be tricked into running malicious commands, accessing sensitive data, and even manipulating physical devices in a victim’s home, without a single click. Their work introduces a new variant of Promptware, called Targeted Promptware Attacks. The concept is simple. An attacker embeds a malicious instruction inside a calendar event title or email subject line. When Gemini retrieves that data, for instance, when a user asks “What’s on my calendar?”, the hidden instruction slips into the model’s context and is…

Read More

Red Canary Flags Rapid Rise in Cloud-Based Attacks

Kirsten DoyleAugust 11, 20253 Mins Read

Red Canary has published its mid-year update to the 2025 Threat Detection Report, and the message is that threat actors are shifting tactics, and identity is the new battleground. Based on detections gathered in the first half of the year, the update shows a marked rise in cloud and identity threats, along with troubling signs that even subtle user behaviour may now signal larger risks ahead. Some threats are obvious. Others creep in, masked as routine. Among the most striking findings is a 500% surge in Cloud Account detections compared to all of 2024.  According to Red Canary, much of…

Read More

Over a Million Medical Devices Exposed Online, Revealing Private Patient Scans

Kirsten DoyleAugust 7, 20255 Mins Read

The healthcare industry’s digital expansion may be exposing more than it protects. How would you feel if strangers online saw your MRI scan and knew your diagnosis, maybe even before you did? That’s not a hypothetical, it’s already happening. New research from Modat shows that more than 1.2 million internet-connected healthcare devices and systems are publicly accessible online, leaking private patient data (from brain scans to blood tests) through basic security lapses.  Many of these devices are misconfigured, poorly secured, or running on outdated software. Some don’t require authentication at all. Others are protected by default or weak passwords like…

Read More

All That Glitters Isn’t Secure: Pandora Confirms Data Breach

Kirsten DoyleAugust 7, 20253 Mins Read

Pandora, the world’s largest jewelry brand by revenue, has confirmed it was the target of a cyberattack that exposed customer data. The Danish company, known for its charm bracelets and global retail presence, said the breach occurred via a third-party platform it uses for customer services. The incident, first reported by Forbes, adds Pandora to an increasingly long list of luxury and high-street retailers affected by cybersecurity breaches in recent months. In a service email titled “This is an important service email from Pandora regarding a personal data breach,” customers were informed that basic personal details (names and email addresses)…

Read More

WhatsApp Shuts Down 6.8 Million Scam Accounts

Kirsten DoyleAugust 7, 20254 Mins Read

WhatsApp has removed nearly seven million accounts tied to global scams in just six months, the BBC reports.  According to parent company Meta, many of these accounts were traced back to scam centres in South East Asia, some operated by criminal networks using forced labour. The revelation comes alongside WhatsApp’s rollout of new anti-scam tools, including a warning system for users added to group chats by people outside their contacts.  Meta says its systems detected and disabled millions of accounts before scammers could make them operational. The tactic is part of a larger and more troubling pattern: bad actors pose…

Read More

Behind the Seams: Chanel Joins List of Luxury Brands Hit by Data Breaches

Kirsten DoyleAugust 6, 20253 Mins Read

Chanel has confirmed a data breach that affected its U.S. client care database. The news first came from WWD on Friday. The incident happened on July 25 and involved unauthorized access to a database managed by a third-party provider.  A company spokeswoman confirmed the incident, saying: “The investigation indicates that there was unauthorized access to this database. There was no malware deployed to our systems, and our operations remain unaffected.”  She added that Chanel immediately activated their incident response protocols and brought cybersecurity experts on board to aid their investigation.  The information exposed was limited. Names, emails, mailing addresses, and…

Read More

“FraudOnTok” Scam Is Stealing from TikTok Shop Users Worldwide

Kirsten DoyleAugust 6, 20253 Mins Read

In August, cybersecurity firm CTM360 uncovered a large-scale scam targeting TikTok Shop users. Called “FraudOnTok,” this campaign combines phishing with malware. It uses a complex web of fake sites and apps to trick victims into handing over their credentials, and their money. The bad actors set up more than 15,000 lookalike domains. They mimic TikTok Shop, TikTok Wholesale, and TikTok Mall, using cheap domain extensions like .top, .shop, and .icu. These sites fool users into believing they’re on the official platform. Once there, victims are hit with phishing pages that steal login info, and are prompted to download trojanized apps…

Read More

User Profiling and Data Brokers: The Quiet Machine Behind the Digital Economy

Kirsten DoyleAugust 5, 20254 Mins Read

By 2024, AI had done more than disrupt industries. It had quietly supercharged one: data brokerage. Few consumers ever meet a data broker and even fewer understand what they do. But their work touches nearly every person with a smartphone, a loyalty card, or an internet connection.  The Invisible Harvest Data brokers operate in silence. They gather, compile, and sort.  According to vpnMentor: “They often do this indirectly and without explicit consent, instead maximizing public records, traceable online activity, or other openly accessible channels.  Names, phone numbers, IP addresses. Birthdays, income brackets, voter registrations, browsing habits, shopping carts, and app…

Read More
Previous 1 … 21 22 23 24 25 … 61 Next
ISB-Bora-Side-Bar

 
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}