Threats & Breaches

Ransomware, supply‑chain attacks, leaks, patches, and incident reports.

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retailbiz.com.au > online-retailing > data-leak-defence-retail-security-expert-identifies-basic-steps

Data leak defence: Retail security expert identifies basic steps

4+ week, 22+ hour ago   (532+ words) The personal information of up to 2.1 million customers is reportedly at risk following a claimed data breach at Australian beauty retailer Oz Hair and Beauty, highlighting the growing cybersecurity risks facing retailers that collect and retain large volumes of customer…...


techcityng.com > the-best-antivirus-software-of-2026-do-you-even-need-it

The Best Antivirus Software of 2026: Do You Even Need It?

3+ hour, 59+ min ago   (1619+ words) Antivirus software used to be one of the first things you installed on a new computer. In 2026, that advice feels increasingly outdated. Windows 11 already comes with Microsoft Defender Antivirus running in the background. Macs have several layers of built-in malware…...


csoonline.com > article > 4231527 > atlassians-critical-flaw-turns-eight-enterprise-products-into-one-big-security-problem.html

Atlassian’s critical flaw turns eight enterprise products into one big security problem

2+ hour, 3+ min ago   (876+ words) A newly-disclosed critical flaw in Atlassian’s data center software has a remarkably wide reach, affecting eight core products across the company’s enterprise portfolio. CVE-2026-21589, rated 9.3 (critical) in severity, is an arbitrary file access vulnerability that could allow an attacker with…...


pcmag.com > news > how-did-ai-send-1m-scams-in-3-days-7-brutal-security-stories-making-headlines

How Did AI Send 1M Scams in 3 Days? 7 Brutal Security Stories Making Headlines This Week

2+ hour, 21+ min ago   (180+ words) Microsoft tracked an AI-powered phishing wave that hit 1 million inboxes in 72 hours. Plus, hijacked streaming accounts, fake security apps, and the passkey flaw you need to know. I’m PCMag’s executive editor of reviews, steering our coverage to make sure we're…...


hookphish.com > blog > ransomware-group-endzone-hits-philander-smith-university

Ransomware Group EndZone Hits: Philander Smith University

15+ hour, 44+ min ago   (134+ words) See the platform on a personalized demo. See your risk in minutes — no signup. In the latest cybersecurity news, Philander Smith University — an organization based in US — has fallen victim to a ransomware attack conducted by the group EndZone. This…...


halcyon.ai > webinar > inside-and-outside-a-quarter-of-ransomware-from-two-vantage-points

Inside and Outside: A Quarter of Ransomware from Two Vantage Points

2+ hour, 39+ min ago   (240+ words) Ransomware now moves 13x faster than defenders detect. Get the research, briefings, and webinars on closing the gap. Prevent ransomware, stop data extortion attacks Disrupt threats at every attack stage Take a self-guided tour Stop ransomware in the act Catch data…...


halcyon.ai > blog > what-mythos-actually-changes-about-ransomware-and-what-it-doesnt

What Mythos Actually Changes About Ransomware (And What It Doesn't)

2+ hour, 37+ min ago   (900+ words) Ransomware now moves 13x faster than defenders detect. Get the research, briefings, and webinars on closing the gap. Prevent ransomware, stop data extortion attacks Disrupt threats at every attack stage Take a self-guided tour Stop ransomware in the act Catch data…...


halcyon.ai > anti-ransomware-the-new-security-category

Ransomware Defense Requires Different Assumptions

2+ hour, 39+ min ago   (204+ words) Ransomware now moves 13x faster than defenders detect. Get the research, briefings, and webinars on closing the gap. Prevent ransomware, stop data extortion attacks Disrupt threats at every attack stage Take a self-guided tour Stop ransomware in the act Catch data…...


nextgov.com > cybersecurity > 2026 > 10 > monsters-cybersecurity-awareness-month-are-getting-stronger > 416449

The monsters of Cybersecurity Awareness Month are getting stronger

2+ hour, 48+ min ago   (698+ words) Moor Studio / Getty Images By John Breeden II Every October, when horror movies start turning up again, I’m reminded of one particularly ambitious attempt from my childhood to make an old monster a little scarier. It never quite happened. I…...