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CogniSec
Insights & Threat Intelligence

What we're watching

Curated threat intelligence, advisories, and analysis for security leaders — distilled into what matters and what to do about it.

Threat IntelCritical

Ransomware operators expand double-extortion against GCC enterprises

A surge in data-theft-plus-encryption campaigns targeting regional finance and energy. Initial access via exposed VPNs and unpatched edge devices.

RansomwareEnergyFinance
22 Jun 2026
AdvisoryHigh

Advisory: MFA-fatigue and push-bombing on the rise

Attackers are spamming MFA prompts to wear users down. Move to number-matching / phishing-resistant MFA and alert on repeated denied prompts.

IdentityMFAPhishing
18 Jun 2026
Threat IntelHigh

Mass exploitation of unpatched edge appliances observed

Newly disclosed vulnerabilities in firewalls and VPN gateways are being weaponised within days. Prioritise patching internet-facing devices.

VulnerabilityNetwork
11 Jun 2026
Article

Applying Zero Trust to 5G telecom cores

Segmentation, workload identity, and signalling security for carrier-grade networks — a practical reference approach.

Zero TrustTelecom
4 Jun 2026 · 9 min
AdvisoryMedium

Advisory: public storage buckets remain a top breach cause

Routine misconfiguration of object storage continues to leak data. Enforce block-public-access and continuous posture monitoring.

CloudData Protection
28 May 2026
Article

How to report cyber risk the board will act on

Translating technical posture into business-aligned metrics and decisions executives can fund.

GovernancevCISO
20 May 2026 · 10 min
Threat IntelMedium

Software supply-chain compromise via malicious package updates

Threat actors are publishing trojanised dependency updates. Pin versions, verify signatures, and monitor build pipelines.

Supply ChainDevSecOps
12 May 2026
Article

Getting started with IEC 62443 for OT security

Zones, conduits, and a production-safe path to operational-technology visibility and protection.

OT/ICSEnergy
2 May 2026 · 11 min

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