Read all about the latest AWS security features, compliance updates, and hands-on resources in our monthly digest posts. You’ll find expert blog posts, new service capabilities, code samples, and workshops. AWS Security Blog posts August br…

The Australian Signals Directorate (ASD) has this month issued a clear call to action through its Multi-factor authentication: Switch it on campaign, urging businesses, organisations, and individuals to enable multi-factor authentication (M…

Security teams investigating possible AI-related security events need guardrail intervention data alongside their existing security telemetry. When a guardrail identifies or blocks a prompt injection attempt or redacts sensitive data, that …

Learn how to fully remove apps from your Mac, including cache, settings, and other leftover files, and free up disk space with App Cleaner in Kaspersky Premium. Every so often you need to tidy up, and that goes for your devices as well as y…

Canadian researchers have demonstrated GPUThor — a Rowhammer attack that in theory can bypass the ECC memory protection. How can an industrial server be compromised through its GPU without leaving a trace? Such a complex, largely theoretica…

Researchers have found a way to hack Boeing 737 systems with a device that costs less than US$100. Here’s how the Bus Driver attack works, and how realistic a threat it actually is. Security researchers have found a way to hack a Boeing 737…

A secure workspace for your team - so you can focus on building, not on what could go wrong. Every customer support agent starts their day the same way: opening a browser, … The post Building Securely From Day One: Palo Alto Networks …

How Partners Can Turn Marketplace Momentum into Customer Value. Cloud marketplaces have become an increasingly important way for customers to buy technology. They can offer a familiar route to procurement, help organizations … The pos…

At the 2026 Executive Partner Summit, Palo Alto Networks President BJ Jenkins made one thing clear: the AI era is the platform era — and above all, the AI era is the … The post Celebrating excellence: Palo Alto Networks announces the …

<p><img width="800" height="533" src="https://blog.verisign.com/wp-content/uploads/UXOP-2840_VRSN-Logo_BlogImage1.jpg" class="attachment-full size-full wp-post-image" alt="Verisign Logo" style="float:left; margin:0 15px 15px 0;" decoding="a…

<p><img width="1067" height="711" src="https://blog.verisign.com/wp-content/uploads/DNIB-Report-Cover-1.jpg" class="attachment-full size-full wp-post-image" alt="" style="float:left; margin:0 15px 15px 0;" decoding="async" />Today, the late…

<p><img width="1067" height="711" src="https://blog.verisign.com/wp-content/uploads/DNIB_24Q1-Blog_Blog2-1.jpg" class="attachment-full size-full wp-post-image" alt="" style="float:left; margin:0 15px 15px 0;" decoding="async" loading="lazy"…

Patches are released for Adobe Reader and Acrobat to address multiple vulnerabilities.

Ivanti has released security advisories to address the vulnerabilities in Ivanti products.

Fortinet released security advisories to address multiple vulnerabilities in Fortinet systems.

Cisco Talos recently discovered several malware distribution campaigns where the adversaries were utilizing the names and likenesses of several prominent political figures. This blog post was authored by Nick Biasini and Edmund Brumaghin of…

&#160; Cisco Talos recently discovered a new server hosting a large stockpile of malicious files. Our analysis of these files shows that these attackers were able to obtain a deep... Cisco Talos recently discovered a new server hosting a la…

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between Oct 25 and Nov 1. As... Today, Talos is publishing a glimpse into the most prevalent threats we&#8217;ve observed between Oct 25 and Nov 1. As with …

Two leadership programs completed 📚 The AGSM Professional Forum was about complexity &#8211; and specifically the costs that never hit a balance sheet: reputational damage, talent attrition, strategic drift. The masterclass dropped us into…

I had the pleasure of delivering a guest lecture on developing and implementing a cybersecurity strategy to students at the School of Information Systems and Technology Management, UNSW. A security strategy is a set of decisions about what …

I enjoyed talking to students completing their Global MBA and MSc in Digital Transformation with the University of Hull Online about human-centered approaches to cyber security. My lecture helped reinforce the idea that cyber security is a …

Does a Security Team even need to be Built? Continue reading on Medium »

Artificial Intelligence, however you define it (chatbot? LLM? SLM? Agent? ML? Other?) is everywhere. Worse, it is being TALKED ABOUT&#x2026; Continue reading on Medium »

Setting Boundaries for Leadership Peace of Mind Continue reading on Medium »

All links and images can be found on CISO Series This week's episode is hosted by me, David Spark , producer of CISO Series and Steve Zalewski . Joining us is Varsha Agrawal , head of information security, Prosper Marketplace . In this epis…

All links and images can be found on CISO Series This week's episode is hosted by me, David Spark, producer of CISO Series and Will Gregorian , CISO, Galileo Medical . Joining us is Ryan Brown , director and head of cybersecurity operations…

http://www.Threatlocker.com/ciso All links and images can be found on CISO Series This week's episode is hosted by David Spark , producer of CISO Series and Edward Contreras , senior evp and CISO, Frost Bank . Joining is sponsored guest Rob…

All links and images can be found on CISO Series Check out this post by Val Tsanev of CyberRisk Alliance, for the discussion that is the basis of our conversation on this week's episode co-hosted by David Spark , the producer of CISO Series…

All links and images can be found on CISO Series Check out this post from Joe Head of RELEX Solutions for the discussion that is the basis of our conversation on this week's episode co-hosted by David Spark , the producer of CISO Series , a…

All links and images can be found on CISO Series Check out this post from Caleb Sima of Whiterabbit for the discussion that is the basis of our conversation on this week's episode co-hosted David Spark, the producer of CISO Series , and Yar…

Encrypted traffic is good for security and privacy. But for security teams, it can also create a visibility gap.

Compliance is evolving beyond checklists. Learn how security enclaves, validated cryptography, and boundary ownership can simplify audits and reduce risk.

Attackers now rely on stolen identities, encrypted traffic, and stealth tactics. Learn how WatchGuard helps MSPs detect, prevent, and respond.

Chronicles of a CISO has been ranked 8th of the Top-20 Best CISO blogs on Feedspot The post 2025 Top-20 Best CISO Blogs appeared first on Chronicles of a CISO . LinkedIn Twitter Email Estimated Reading Time: < 1 minute Chronicles of a CISO …

A recap of my NIST CSF Maturity Toolkit session for RSAC 2025. The post RSAC 2025 NIST CSF Session appeared first on Chronicles of a CISO . LinkedIn Twitter Email Estimated Reading Time: 3 minutes I have been attending the RSA Conference fa…

This panel discussion, as part of the Digital Risk North America virtual event, focuses on Risk Preparedness in the Age of Policy Volatility The post Risk Preparedness in the Age of Policy Volatility appeared first on Chronicles of a CISO .…

Sensor Intel Series: May 2025 CVE Trends

AI Security Insights – March 2026

Persistent trend in open-source offensive tooling & implications for defenders

How CrowdStrike gave us meaningful advancements in cybersecurity-focused AI and why this has the ingredients to work at scale. Sometimes you know in the moment that you're part of something special. I’ve experienced a World Series, Super Bo…

Intent could either be cybersecurity’s next buzzword or breakthrough. Here’s why we need to get it right. Have you seen the movie Minority Report with Tom Cruise? That’s immediately what I think of every time I hear the word “intent.” It’s …

An in-depth discussion about the past, present, and future of SailPoint as it moves into the AI era. It’s exceptionally rare to find a company that’s been through a journey like the one SailPoint has been on over the course of 20 years. The…

Security magazine takes a look at eight data security stories from last month. Security magazine takes a look at eight data security stories from last month.

CISA will be rolling back services that support critical infrastructure. CISA will be rolling back services that support critical infrastructure.

The House of Representatives approved a temporary extension of the Cybersecurity Information Sharing Act of 2015. The House of Representatives approved a temporary extension of the Cybersecurity Information Sharing Act of 2015.