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tanium

eMudhra CA Compromise: Find and Fix Your Exposure with Tanium

Oct 24, 2026 By Guardian Research Team In Tanium
On October 17, 2026, a researcher reported that eight intermediate certificate authorities (CAs) run by eMudhra have private keys that anyone can calculate from the public certificates. Six of the CAs are for TLS (website) certificates and two are for code signing. Sectigo cross-signed the same eight keys, so 16 certificates are affected in total With these keys, anyone can issue a certificate for any website, or sign software, and it chains to root CAs that many systems trust.
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Home Security Mistakes That Can Put Your Property at Risk

Home Security Mistakes That Can Put Your Property at Risk

Oct 24, 2026 By SecuritySenses In SecuritySenses
Keeping a home secure involves more than installing strong locks or purchasing a security camera. Many vulnerabilities develop through everyday habits, overlooked maintenance, and decisions made when renovating or improving a property. Even homeowners who invest in modern security technology can leave certain areas exposed without realizing it.
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Top 5 Minimalist iPhone Duo Case Designs

Top 5 Minimalist iPhone Duo Case Designs

Oct 24, 2026 By SecuritySenses In SecuritySenses
I'll admit it: the first time I saw the iPhone Duo folded shut on a desk, my thought wasn't "what case should this go in?" It was "please don't put anything loud on that." It's a tidy-looking phone. Titanium edges, two muted colors, and a hinge you barely notice once it's closed. Turns out a lot of people are in the same headspace. Fortune Business Insights puts the minimalist lifestyle products market at roughly $11.5 billion this year, and it expects that number to hit $20 billion by 2034. So, yes, owning fewer but nicer things has gone well beyond a Pinterest phase.
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How Network Discovery Tools Map Every Device on a Company Network

How Network Discovery Tools Map Every Device on a Company Network

Oct 24, 2026 By SecuritySenses In SecuritySenses
A company network changes as staff connect laptops, printers, phones, servers, and virtual machines. Some devices remain for years; others appear briefly during projects, maintenance, or seasonal work. An incomplete inventory can leave an unmanaged endpoint exposed or slow an investigation. Network discovery gives IT teams a repeatable way to identify equipment and record details they can verify and maintain. The process starts with scans, but a useful map depends on what happens after detection.
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Everything you need to stay ahead of the 47-day SSL/TLS certificate validity mandate

Oct 23, 2026 By ManageEngine In ManageEngine
Phase one of the CA/Browser Forum's reduced certificate validity mandate is already live. By March 2029, public CA certificate renewal frequencies will be up to eight times higher. The mandate effectively sets a minimum bar for certificate management. You need full visibility into every certificate in your environment, automatic renewal workflows that can handle a much higher frequency without manual effort, and deployment that gets the renewed certificate live at the target server along with the necessary post-deployment actions. ManageEngine Key Manager Plus covers all three of these facets.
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astra

Introducing PHP2Shell Checker: Check Your PHP Version & Find Out What to Do Next

Oct 23, 2026 By Niharika Mahesh In Astra
When a new PHP vulnerability is disclosed, the first question is simple: Is your PHP runtime affected, and what should you do? To help simplify the process, Astra has launched a free PHP2Shell Checker that lets you enter a public URL, check the PHP version it exposes against the listed fixed releases, and understand what to investigate next. Check your PHP exposure for free →
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veracode

The Week Security Broke: Why Patching Can't Keep Up Anymore

Oct 23, 2026 By Chris Wysopal In Veracode
In the span of a few days, we saw PHP2Shell, a set of critical remote code execution vulnerabilities in core PHP itself. That’s not in an application built on PHP, but in the engine that powers roughly 70% of the websites on the internet. Every PHP version released in the last decade was affected.
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astra

PHP2Shell Security Checklist: What to Ask Your Vendors

Oct 23, 2026 By Jinson Varghese In Astra
You might not run PHP yourself. That doesn’t mean you’re safe from PHP2Shell, which is why we created the PHP2Shell Security Checklist. Your SaaS provider might use PHP. Your hosting provider might manage PHP runtimes on your behalf. A third-party application could bundle PHP inside a container or software package you didn’t know existed. This is what makes PHP2Shell a supply-chain security concern.
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