Drupalgeddon3: Third Critical Flaw Discovered

For the third time in the last 30 days, Drupal site owners are forced to patch their installations. As the Drupal team noted a...

FS-ISAC 2018 Summit

<img src="https://info.digitalguardian.com/rs/768-OQW-145/images/fsi-isac-logo.png"> Digital Guardian will be presenting and exhibiting in Booth #69.Get tools, tips and recipes from our threat hunting experts. Boca Raton |...

Analyst Insights – The 4 Questions for GDPR Success

Bloor Research Analyst Insights – The 4 Questions for GDPR Success This webinar was recorded April 26, 2018. - Read more

DDoS attacks in Q1 2018

News overview In early January, it was reported that an amateur hacker had come close to pulling off a botnet attack using “improvised” materials. Armed...

Supply Chain Risk: Time to Focus on Partners Ahead of GDPR Deadline

With the GDPR compliance deadline of May 25 almost upon us, recent events have highlighted the importance of locking down third-party risk. Attacks on...

Five Critical Steps of a Complete Security Risk and Compliance Lifecycle

Five Critical Steps of a Complete Security Risk and Compliance Lifecycle #outlook...

Energetic Bear/Crouching Yeti: attacks on servers

Energetic Bear/Crouching Yeti is a widely known APT group active since at least 2010. The group tends to attack different companies with a strong...

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Great responsibility, without great power

Welcome to this week’s edition of the Threat Source newsletter. As I’m writing this, today (April 28) is International Superhero Day. If you don’t know the origin story behind...

Imperva Customers Protected Against CVE-2026-41940 in cPanel & WHM

What is CVE-2026-41940? CVE-2026-41940 is a critical authentication bypass vulnerability affecting cPanel & WHM, including DNSOnly, in versions after 11.40. The flaw, discovered by WatchTowr...

Microsoft Windows 11 April 2026 Security Update Breaks Third-Party Backup Applications

Microsoft’s April 2026 cumulative security update for Windows 11 is causing significant disruptions for users relying on third-party backup software, triggering an MS-DEFCON level...

Almost half of UK businesses hit by cyber attacks

The government's annual cyber security report reveals UK businesses are still struggling with the impact of attacks and breaches. - Read more