The U.S. Justice Department joined authorities in Canada and Germany in dismantling the online infrastructure behind four highly disruptive botnets that compromised more than three million Internet of Things (IoT) …
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Security
Safety & Security
Iran-Backed Hackers Claim Wiper Attack on Medtech Firm Stryker – Krebs on Security
by David Walker
A hacktivist group with links to Iran’s intelligence agencies is claiming responsibility for a data-wiping attack against Stryker, a global medical technology company based in Michigan. News reports out of …
Privacy and security are important considerations for many homeowners, especially for those interested in preparedness and self-reliance. A well-designed fence can help create a clear boundary around your property while …
Safety & Security
How AI Assistants are Moving the Security Goalposts – Krebs on Security
by David Walker
AI-based assistants or “agents” — autonomous programs that have access to the user’s computer, files, online services and can automate virtually any task — are growing in popularity with developers …
The two-day HDFF-designed HEAT Women’s Security Training is a gender-specific workshop that aims to enable implementing female personnel to cope with gender-based security issues. It also includes hotel security-related matters …
Microsoft today released updates to fix more than 50 security holes in its Windows operating systems and other software, including patches for a whopping six “zero-day” vulnerabilities that attackers are …
Safety & Security
Security hole could let hackers take over Juniper Networks PTX core routers
by David Walker
Another option is to disable the service by entering request pfe anomalies disable in the operating system’s command line. Sharma said Juniper vulnerabilities have attracted a lot of attention from …
In early January 2026, KrebsOnSecurity revealed how a security researcher disclosed a vulnerability that was used to build Kimwolf, the world’s largest and most disruptive botnet. Since then, the person …
Safety & Security
‘Starkiller’ Phishing Service Proxies Real Login Pages, MFA – Krebs on Security
by David Walker
Most phishing websites are little more than static copies of login pages for popular online destinations, and they are often quickly taken down by anti-abuse activists and security firms. But …
The Promptware Kill Chain Attacks against modern generative artificial intelligence (AI) large language models (LLMs) pose a real threat. Yet discussions around these attacks and their potential defenses are dangerously …