The quiet data breach hiding in AI workflows 2025-04-14 at 08:30 By Mirko Zorz As AI becomes embedded in daily business workflows, the risk of data exposure increases. Prompt leaks are not rare exceptions. They are a natural outcome of how employees use large language models. CISOs cannot treat this as a secondary concern. To […]
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Why remote work is a security minefield (and what you can do about it) 2025-04-11 at 07:54 By Help Net Security Remote work is seen as more than a temporary solution, it’s a long-term strategy for many organizations. Remote work cybersecurity challenges Unsecured networks: Workers often operate from home or public Wi-Fi networks that don’t
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Why CISOs are doubling down on cyber crisis simulations 2025-04-09 at 09:03 By Mirko Zorz Cyber threats aren’t going away, and CISOs know prevention isn’t enough. Being ready to respond is just as important. Cyber crisis simulations offer a way to test that readiness. They let teams walk through real-world scenarios in a controlled setting,
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Your smart home may not be as secure as you think 2025-04-02 at 06:31 By Help Net Security The Internet of Things (IoT) has become a major part of daily life. Smartphones, smart thermostats, security cameras, and other connected devices make tasks easier and improve comfort, efficiency, and productivity. But as the number of devices
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How to recognize and prevent deepfake scams 2025-03-31 at 06:42 By Help Net Security Deepfakes are a type of synthetic media created using AI and machine learning. In simple terms, they produce videos, images, audio, or text that look and sound real, even though the events depicted never actually happened. These altered clips spread across
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How to manage and protect your biometric data 2025-03-27 at 18:08 By Help Net Security Biometric data refers to unique physical or behavioral characteristics that are used to verify a person’s identity. Revoking or changing biometric data is more complicated than changing passwords. Unlike passwords, biometric identifiers like fingerprints or retina scans are unique and
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A closer look at The Ultimate Cybersecurity Careers Guide 2025-03-27 at 16:48 By Mirko Zorz In this Help Net Security interview, Kim Crawley, cybersecurity expert and Professor at the Open Institute of Technology, discusses her latest book, The Ultimate Cybersecurity Careers Guide. She shares insights on how aspiring professionals can break into the field and
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How does your data end up on the dark web? 2025-03-26 at 07:01 By Help Net Security The dark web is a hidden corner of the internet where people can remain anonymous. It’s often confused with the deep web, but they’re not quite the same thing. The deep web is just everything online that’s not
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Protecting your personal information from data brokers 2025-03-24 at 18:01 By Help Net Security How aware are you that your personal information could be bought and sold without your consent—and that there are companies whose entire business model revolves around this? So, these companies, called data brokers, collect everything they can about you – where
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Protecting your iCloud data after Apple’s Advanced Data Protection removal in the UK 2025-03-19 at 07:16 By Help Net Security Advanced Data Protection (ADP) secures iCloud data with end-to-end encryption. This ensures that no one, not even Apple, can access the encrypted data, which remains secure even in the event of a cloud breach. As
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How to encrypt and secure sensitive files on macOS 2025-03-17 at 18:14 By Anamarija Pogorelec Encrypting files keeps sensitive data like personal details, finances, and passwords safe from attackers by making them unreadable to unauthorized users. Encryption also safeguards data in case of device loss or theft, preventing malicious actors from accessing or misusing the
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How to secure your personal metadata from online trackers 2025-03-13 at 18:02 By Anamarija Pogorelec When it comes to safeguarding your privacy online, most people focus on securing passwords, encrypting communications, and clearing browsing history. While these practices are essential, they overlook one important element—metadata. This data, which is collected about your digital interactions, can
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Burnout in cybersecurity: How CISOs can protect their teams (and themselves) 2025-03-12 at 07:37 By Mirko Zorz Cybersecurity is a high-stakes, high-pressure field in which CISOs and their teams constantly battle threats, compliance requirements, and business expectations. The demand for 24/7 vigilance, sophisticated attacks, and a shortage of skilled professionals have led to a burnout
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Smart cybersecurity spending and how CISOs can invest where it matters 2025-03-11 at 08:30 By Mirko Zorz CISOs face mounting pressure to spend wisely on security. Yet, many organizations remain vulnerable due to misplaced priorities and inefficient budgeting. This article explores common pitfalls and offers strategies to strengthen cybersecurity. Recent data highlights a paradox: while
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How to safely dispose of old tech without leaving a security risk 2025-03-10 at 07:30 By Help Net Security Every year, millions of old tech are thrown away due to age, malfunctions, or to make way for new ones, which creates security risks related to the data on these devices. The data can often still
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Can AI-powered gamified simulations help cybersecurity teams keep up? 2025-03-07 at 08:04 By Mirko Zorz Traditional training often lacks the hands-on experience cybersecurity teams need to counter advanced threats. AI-powered gamified simulations combine artificial intelligence with interactive learning to enhance their skills. Conventional cybersecurity training programs frequently rely on static content, which can become outdated.
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How to prevent data leakage in collaboration tools like Slack and Teams 2025-03-06 at 08:03 By Help Net Security In recent years, collaboration tools have become an absolute necessity for remote and hybrid work. This primarily increased during the COVID-19 pandemic due to the impossibility of communicating in person. So, tools like Slack, Microsoft Teams,
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How QR code attacks work and how to protect yourself 2025-03-03 at 07:13 By Help Net Security QR codes have become an integral part of our everyday life due to their simplicity. While they’ve been around for many years, their use exploded during the COVID-19 pandemic, when businesses turned to them for contactless menus, payments,
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The compliance illusion: Why your company might be at risk despite passing audits 2025-02-26 at 08:20 By Mirko Zorz For many CISOs, compliance can feel like a necessary evil and a false sense of security. While frameworks like ISO 27001, SOC 2, and PCI DSS offer structured guidelines, they don’t automatically equate to strong cybersecurity.
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How to secure Notes on iOS and macOS 2025-02-21 at 07:34 By Help Net Security Apple allows you to lock your notes using your iPhone passcode or a separate password, ensuring your private information stays protected across all your Apple devices, including iOS and macOS. Whether you’re using your iPhone, iPad, or Mac, here’s how
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