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Blogs Tenable

September 5, 2025

Cybersecurity Snapshot: Expert Advice for Securing Critical Infrastructure’s OT and Industrial Control Systems, IoT Devices and Network Infrastructure

Destructive cyber attacks against critical infrastructure have unfortunately become increasingly frequent. Just last week, multinational government agencies blared the alarm about a global cyber espionage campaign targeting critical infrastructure networks. With this type of cyber threat in the spotlight, we’re rounding up recent cyber advice for securing critical infrastructure.

January 6, 2022

SEGA’s Saga of Nearly Compromised Credentials

A look at VPNO’s recent findings of publicly accessible S3 buckets on SEGA’s infrastructure and what we can learn from it.


December 29, 2021

Python NaN Injection

In Python, a NaN can cause a slew of errors leading to numerous failure conditions. Test for NaNs using a white-box scenario to avoid fallout.


December 29, 2021

Protect Your AWS Environment Beyond Patching Log4j

Check out crucial strategic lessons overlooked by enterprises dealing with the recently reported Log4j vulnerability.


December 22, 2021

Un asset évalué sur dix est vulnérable à Log4Shell

Si rien n'est fait, cela aura un impact sur le monde informatique en 2022.


December 21, 2021

Assess Log4Shell Like an Attacker With Tenable’s Dynamic Detections

Defenders need to pull out all the stops when it comes to Log4Shell. Tenable provides dynamic remote Log4Shell vulnerability detections to incorporate the attacker’s perspective of your organization.


December 17, 2021

CVE-2021-44228, CVE-2021-45046, CVE-2021-4104 : Questions fréquentes sur Log4Shell et les vulnérabilités associées

Liste de questions fréquentes concernant Log4Shell et les vulnérabilités correspondantes.


December 14, 2021

Microsoft’s December 2021 Patch Tuesday Addresses 67 CVEs (CVE-2021-43890)

Microsoft addresses 67 CVEs in its December 2021 Patch Tuesday release, including a zero-day vulnerability that has been exploited in the wild.


December 14, 2021

Log4Shell : 5 mesures que la communauté OT devrait prendre immédiatement

Operational technology (OT) environments are equally at risk from the Apache Log4j flaw. Here's what you can do today.


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