Information Security
Zero Trust for legacy ERP without rewriting: IAP, PAM and microsegmentation
How to secure legacy ERP systems without rewriting code. Implement Zero Trust using IAP, PAM, and microsegmentation to m...
// author
Danylo Yermolenko
Research Editor
Research Editor at exportrevolution.org.ua. Prepares explanatory and analytical coverage of експортного розвитку: зовнішньої торгівлі, контрактів і цифровізації експорту.
43 articles
Cybersecurity & Compliance
Information Security
Managing mass URL injection and SEO threats
A sudden surge in indexed URLs may signal a security breach or a technical configuration issue. Learn how to localize th...
Information Security
Unknown sitemap in Google Search Console: legacy CMS or compromise indicator
The appearance of an unauthorized sitemap in GSC is a critical signal of potential compromise via content injection. Why...
Information Security
SEO after site hack: removing spam URLs from index
Server cleanup does not remove indexed hacked content. Learn how to perform a URL audit, implement correct HTTP status c...
Information Security
Casibom in Search Console: detecting corporate website compromise
Unusual gambling queries in Google Search Console indicate website compromise via cloaking. Learn how to detect hidden S...
Information Security
Assessing infrastructure readiness for cyberattacks: beyond compliance
Building real enterprise cyber resilience in the NIS2 era, avoiding paper audit traps, and protecting infrastructure thr...
Information Security
Zero Trust for Hybrid Infrastructure: Where the Network Perimeter No Longer Works
The transition to hybrid infrastructures has rendered the traditional network perimeter obsolete. Oleh Kravchenko explai...
Information Security
From compliance to proactive cybersecurity for the public sector
CERT-UA warns of the activation of UAC-0057 with new tools OYSTERFRESH, OYSTERSHUCK, and OYSTERBLUES, requiring public o...
Information Security
Oracle PeopleSoft vulnerability exploited in university data breach
A critical zero-day vulnerability, CVE-2026-35273, in Oracle PeopleSoft has been exploited by the ShinyHunters group to ...
Information Security
CERT-UA: New UAC-0057 Toolkit and Countermeasures
CERT-UA has reported on new tooling used by the UAC-0057 group. We examine the technical aspects of OYSTERFRESH, OYSTERS...
Information Security
Microsoft 365 Token Theft on Android: Lessons for Zero Trust and NIS2 Compliance
A vulnerability in Microsoft 365 Android apps allows account token theft via a residual debug flag, necessitating immedi...
Information Security
Cyber threats to critical infrastructure: defending against new attacker tactics
CERT-UA warns of intensified cyberattacks targeting critical infrastructure. We examine new attacker tactics and effecti...
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