Catalisto

Catalisto LLC provides cybersecurity sourcing, testing, and capacity development services to critical infrastructure and corporate stakeholders globally.

Catalisto’s technical team has worked across 14 of the 16 CISA critical infrastructure sectors.

10/09/2025

AI is lowering the barrier to malware creation. Attackers can now generate ransomware and exploit code with simple prompts.

Key takeaway: Prioritize timely patching, enforce least privilege, and restrict unauthorized applications.

10/02/2025

Audio and video deepfakes can impersonate executives, vendors, or employees — creating urgent, realistic requests for funds or sensitive data.

Key takeaway: Establish out-of-band verification protocols for financial or sensitive transactions. Train staff to “trust but verify” voice and video communications.

09/25/2025

AI isn’t just helping defenders — it’s lowering the barrier for attackers.

With a single prompt, low-skilled actors can generate ransomware or exploit code in minutes.

This accelerates the threat cycle and leaves organizations with a shrinking window to patch and respond.

Security leaders must treat timely patching, access controls, and application whitelisting as core defenses against AI-driven malware.

08/05/2025

our password has been compromised. Now what?

Stay calm—but move fast.

Here’s your no-fluff action plan:
1. Change your credentials. Everywhere.
2. Kill password reuse. One breach shouldn’t unlock your entire digital life.
3. Enable MFA. Always. No exceptions.
4. Monitor logs. If it smells off, it probably is.
5. Inform affected parties. Clear. Fast. Responsible.

Your reputation moves at the speed of your response.

Need help building your breach response playbook?
Let’s talk. Catalisto helps security teams turn chaos into control.
visit www.catalisto.com

05/05/2025

Crypto doesn't follow the same security rules as traditional finance, and that’s
exactly why it needs a closer look.

From unregulated exchanges to state-sponsored threat actors, the risks are unique, but they’re manageable with the right approach.

Innovation is exciting, but it should never outpace security.
If you're leading in this space, it's time to lead securely.
Learn more with Catalisto - https://www.catalisto.com

05/03/2025

CIOs and CISOs: If crypto’s in your portfolio or roadmap, it’s time to dig deeper.

Security isn’t in the chain. It’s in the ecosystem.

While the blockchain itself may be resilient, the platforms, wallets, smart contracts, and people around it are often the real weak links.

Crypto isn't insecure by design—but it demands intentional security design.

05/02/2025

SAQ A doesn’t mean “hands off.”

Fewer controls doesn’t mean no responsibility.

Training, incident response, and proper implementation still matter.
If you accept card payments, even through a provider you’re still part of the compliance equation.

Understand what SAQ A really covers and what it doesn’t.
Need clarity? Catalisto can help.

04/22/2025

Windows 10 support officially ends in October 2025—but that doesn’t mean you have to rush into Windows 11.

At Catalisto, we help you stay secure and compliant on Windows 10 for as long as it remains your preferred OS.

Outdated operating systems often become a target for cyber threats—but with the right strategy, Windows 10 can still be a safe, stable environment for your business.

We help you:
• Identify and mitigate vulnerabilities
• Ensure regulatory compliance
• Optimize software performance and compatibility

You don’t need to migrate immediately—you just need a smart, proactive security plan.
Let’s strengthen your systems and give you peace of mind, right where you are.

04/14/2025

Remote work brings flexibility, but it also introduces new security challenges. As a CIO or IT Director, you’re leading the charge to keep your team and data secure wherever they are.

The good news? You don’t have to face these challenges alone.
By implementing simple, proactive security measures like MFA, endpoint protection, secure access, and continuous monitoring, you can stay ahead of threats and keep your workforce safe.

We’re here to help you strengthen your security strategy, empower your team, and reduce costs—all while boosting your security posture.
Let’s build a safer, more resilient workforce together. You’ve got this.

04/11/2025

When designing a website, it’s tempting to prioritize looks, speed, and SEO. But if security isn’t part of the blueprint, you’re putting your customers — and your reputation — at risk.

Your website is more than a marketing tool. It’s a trusted platform.

To protect your users, consider these essentials:
- Use HTTPS everywhere
- Keep software, plug-ins, and frameworks up to date
- Sanitize and validate user input
- Require strong authentication for admin access
- Monitor for malicious scripts and vulnerable third-party code

Good security doesn’t slow down innovation — it enables it. And when customers
feel safe, they come back. Build trust into your website — from the first line of
code.

Let’s talk about how we can help secure your site — and your business.

04/09/2025

Even if you have https that encrypts data between your browser and the payment gateway, with man-in-the-middle attacks, Cybercriminals can get access to that data.

How? If you don't use an always-on VPN, a man-in-the-middle (MITM) attack can capture your account credentials to the relevant platform, capture your encryption keys, or disable the encryption status of your communication from the browser.

The good news is that you can do something about it:
-Use a VPN no matter where you are working or what you are working on.
-Ensure your site and payment processor use strong encryption protocols.
-Audit your SSL certificates regularly
-Enforce HTTPS everywhere
-Have a solid cybersecurity plan across your organization

With proper encryption and proactive security, your customers will stay safe.

04/07/2025

Thrilled to announce that Catalisto's website has been ranked 6th globally among the best cybersecurity websites!

This achievement is a testament to our team's dedication and expertise in delivering top-notch cybersecurity solutions.
A special shout-out to our talented designer Monique Meintjes for her exceptional work in bringing our vision to life.

Explore our services at www.catalisto.com and see how we can help safeguard your digital assets.

Address

New York, NY
10028

Website

https://linktr.ee/catalisto

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