Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

kroll

Accelerated Response to a High-Profile Data Breach

Jan 15, 2026 By Kroll In Kroll
A leading insurance and asset management company was hit by a large-scale data breach, impacting more than four million customer and employee records and resulting in widespread media attention. Through an accelerated response with emergency call center support, a dedicated support website and expedited notice mailing, Kroll’s Breach Notification services ensured the business was able to take quick and decisive action following this globally significant security event.
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acronis

Acronis integration with Storage Guardian's Incident Response Planner

Jan 15, 2026 By Acronis In Acronis
By Omry Farajun, President and CEO, Storage Guardian Storage Guardian, in partnership with Acronis, has launched the Incident Response Planner to help organizations meet CIS Control 17 – Incident Response Management. The solution uses out-of-band SMS communication and predefined response templates to rapidly engage key stakeholders, host a centralized incident response plan and execute validation drills and tabletop exercises with confidence.
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acronis

Preserving vintage OT in the face of destabilizing modernity

Jan 15, 2026 By James Slaby In Acronis
The persistence of decades-old technology in industrial settings is a fact of life. Operational technology (OT) environments in factories, power plants and critical infrastructure facilities are studded with industrial PCs running operating systems that the corporate IT world retired years ago.
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outpost 24

New attack analysis: What you need to know about the Endesa data breach

Jan 15, 2026 By Lydia Atienza In Outpost 24
Following the recent cyberattack on Endesa, one of Spain’s largest electricity and gas providers, Outpost24’s threat intelligence team has compiled a comprehensive analysis of the incident based on publicly available evidence from underground forums, leaked dataset listings, and the threat actor’s own statements.
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nakivo

Fix VMware Error: Virtual Machine Disks Consolidation Needed

Jan 15, 2026 By NAKIVO Team In NAKIVO
The VMware virtual machine disks consolidation is needed error usually appears when snapshots fail to merge correctly with the main virtual disk. This problem often occurs after incomplete backups, canceled snapshot deletions, or low storage space. Left unresolved, it can slow down your VM or even risk data corruption. Read this blog to learn why the virtual machine consolidation needed status occurs and how to resolve it safely.
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knowbe4

Threat Actors Exploit Misconfigurations to Spoof Internal Emails

Jan 15, 2026 By KnowBe4 Team In KnowBe4
Attackers are increasingly abusing network misconfigurations to send spoofed phishing emails, according to researchers at Microsoft. This technique isn’t new, but Microsoft has observed a surge in these attacks since May 2025. “Phishing actors are exploiting complex routing scenarios and misconfigured spoof protections to effectively spoof organizations’ domains and deliver phishing emails that appear, superficially, to have been sent internally,” the researchers write.
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Episode 6 - Detecting DNS Covert Channels in the Wild (Part 2)

Jan 15, 2026 By Corelight In Corelight
In Episode 6 of Corelight DefeNDRs, we delve deeper into the fascinating world of DNS covert channels with Vern Paxson, our chief scientist and co-founder. Continuing from our previous discussion, Vern shares his insights on techniques developed to detect these stealthy channels utilized by intruders to evade security measures. We explore the innovative approach of leveraging time series analysis of DNS lookups, how to distinguish benign traffic from potential threats, and the real-world implications of our findings across significant datasets.
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