Please turn JavaScript on
Qualys Security Blog icon

Qualys Security Blog

Subscribe to Qualys Security Blog’s news feed.

Click on “Follow” and decide if you want to get news from Qualys Security Blog via RSS, as email newsletter, via mobile or on your personal news page.

Subscription to Qualys Security Blog comes without risk as you can unsubscribe instantly at any time.

You can also filter the feed to your needs via topics and keywords so that you only receive the news from Qualys Security Blog which you are really interested in. Click on the blue “Filter” button below to get started.

Website title: Qualys Security Blog | Expert network security guidance and news

Is this your feed? Claim it!

Publisher:  Unclaimed!
Message frequency:  0.37 / day

Message History

Microsoft’s July 2026 Patch Tuesday delivers security updates for a broad range of products and services, including several vulnerabilities that pose significant risks to enterprise environments. As attackers continue to target unpatched systems, the timely deployment of these updates remains one of the most effective defenses against exploitation. This blog provides a...


Read full story

Key Takeaways

  • Identity-based attacks are among the fastest and most effective intrusion methods because valid credentials let attackers operate as trusted users.
  • Techniques like Pass-the-Hash, Kerberoasting, Domain Controller Synchronization...

Read full story

Key Takeaways

  • CISA BOD 26–04 mandates remediation of the publicly exposed, highest-risk, known-exploited vulnerabilities within 3 days.
  • The directive applies a risk-based model evaluating exposure, KEV status, automation potential, a...

Read full story

Why Qualys joined the Athena coalition, and what it means for how you prioritize risk.

Qualys is proud to have joined Athena, the industry coalition Chainguard lau...


Read full story