25th May – Threat Intelligence Report
For the latest discoveries in cyber research for the week of 25th May, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES 7-Eleven, the global convenience store chain, confirmed a…
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How data centers cope with heat waves
“Heat waves are becoming increasingly intense and frequent. What used to happen once every two years now happens two, three, or four times a year,” Benito says. Speaking from his…
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Dynatrace Security Enrichment unifies threat intelligence sources
Dynatrace Security Enrichment gives security teams one place to connect commercial, open source, and proprietary threat intelligence (TI) sources and use them to enrich IP addresses across Dynatrace Investigations, Threats…
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Patch Tuesday – July 2026
CVE-2026-50316 Windows Kernel Information Disclosure Vulnerability Exploitation Less Likely No 5.5 CVE-2026-50419 Windows Kernel Information Disclosure Vulnerability Exploitation Unlikely No 3.3 CVE-2026-50463 Windows Kernel Information Disclosure Vulnerability Exploitation Less Likely…
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sharing your internet without sharing your network
What joining your Wi-Fi really means Handing someone your Wi-Fi password feels like a small courtesy, on a par with offering them a cup of tea. Technically, it is closer…
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lessons from a global payments outage
In digital commerce, payment reliability is a baseline expectation. The rise of instant payments highlights the stakes: global instant payment transaction volume reached 195 billion in 2022, with projections to…
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[Video] Where protection starts: Cisco Talos Intelligence Integrations
Cybersecurity has always involved elements of uncertainty. Every day, security teams are asked to make decisions with incomplete information, while attackers rely on defenders not being able to see the…
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Configuring MACsec Encryption
This article describes the simplest way to enable MACSec using preconfigured static key-string. The example was tried on Catalyst 3850 and should work on other switches too. There is another…
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Microsoft Patch Tuesday – July 2026
CVE Title CVE-2026-12480 Arbitrary HDF5 File Read via Virtual Dataset Bypass in keras-team/keras CVE-2026-14461 Out-of-bound read in mtr CVE-2026-33842 Windows File Explorer Information Disclosure Vulnerability CVE-2026-34328 Windows Audio Service Information…
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Cato CTRL™ Threat Research: Vishing and Microsoft Teams Used to Deliver PhantomBackdoor
Executive Summary Cato CTRL has discovered a vishing-based delivery technique used against an Italy-based consumer services company associated with PhantomBackdoor, a multi-stage WebSocket-based backdoor previously reported in a Ukraine-focused spear…
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