Articles 49 to 72 of 77 in this category. To search by keyword, go back to the blog hub.
Anubis ransomware has claimed 91 victims by exploiting Citrix Bleed 2: it leaks NetScaler memory, steals session tokens and walks in with no password and no MFA. What to detect before encryption.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
LLMs, copilots and vibe coding are already in companies, faster than their controls. The real risks to data, code and governance, plus the shadow-AI controls to put in place.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
How recent conflicts in Ukraine and Iran shape European cybersecurity: resilience, critical infrastructure, third parties, spillover and the lessons for businesses.
By Adrián González · CEO y socio fundador
What a breach linked to the European Commission reveals about supply chain, API keys, third parties, cloud, monitoring and compliance under NIS2, DORA, ENS and ISO 27001.
By Adrián González · CEO y socio fundador
A practical model to prioritise OT/IT risk for European manufacturers: critical processes, remote access, NIS2, IEC 62443, metrics and a realistic roadmap.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
A Microsoft 365 security audit checklist for businesses: Entra ID, MFA, Conditional Access, email, permissions, tenant hardening and the risks that most often appear.
By Adrián González · CEO y socio fundador
Vulnerability management does not fail for lack of scanners, but for poor prioritisation. What to fix first, using exploitation, exposure, asset criticality and compromised credentials.
By Adrián González · CEO y socio fundador
What malware analysis is, how it is performed, the techniques it uses and what it can reveal in a real incident: persistence, credential theft, exfiltration and more.
By Adrián González · CEO y socio fundador
Langflow's IDOR (CVE-2026-55255) landed on CISA's KEV list on 7 July. Attackers abuse it to harvest LLM keys, cloud credentials and database secrets embedded in AI flows.
By Adrián González · CEO y socio fundador
An executive guide for boards on what to communicate, to whom and at what cadence during the first 24 hours of a cyber incident, aligning business, legal and technical response.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
In 2026 most incidents combine credential theft, abuse of privileged access and resilience gaps. A practical guide to prioritising measures and aligning with NIS2 and DORA.
By Adrián González · CEO y socio fundador
A practical set of questions for evaluating a cybersecurity provider, MSSP or software product in 2026. Reduce hidden risk and buy with more judgement, operation and control.
By Adrián González · CEO y socio fundador
What a Security Operations Centre really is, the service levels it should offer and how it maps to NIS2, DORA and ENS: monitoring, managed security and forensic investigation.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
Vulnerability management is not just running a scanner. It includes inventory, detection, risk-based prioritisation, remediation, verification, exceptions, reporting and continuous follow-up.
By Adrián González · CEO y socio fundador
Healthcare is Europe's most ransomware-hit sector and an essential entity under NIS2. What ENISA's data shows, what the law demands and how to protect a hospital group without disrupting care.
By Adrián González · CEO y socio fundador
CVE-2026-12569 gives unauthenticated remote code execution on PTC Windchill and FlexPLM, already exploited with JSP web shells. Why your PLM is an attack surface almost no one inventories.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
A CVSS 10.0 flaw in SimpleHelp lets attackers forge OIDC tokens and gain technician sessions without credentials. Now on CISA's KEV list, exploited to deploy TaskWeaver and Djinn Stealer.
By Adrián González · CEO y socio fundador
CISA added CVE-2026-45659 to KEV on 1 July: a SharePoint on-premises RCE that Storm-2603 abuses to deploy Warlock ransomware. What to detect and how to respond.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
Sysdig documents JADEPUFFER, the first agentic ransomware: an AI model that entered through Langflow, stole credentials and destroyed a database. Read from the defender's side.
By Adrián González · CEO y socio fundador
Two critical Cursor flaws (DuneSlide) turn indirect prompt injection into code execution. What it means for the AI editors your developers use, and how to defend.
By Adrián González · CEO y socio fundador
The US is offering up to $10 million for information on Russian-linked groups that compromised Signal and WhatsApp accounts. What companies and executives should do next.
By Adrián González · CEO y socio fundador
On 23 June 2026 CISA added four UniFi OS and Lantronix EDS5000 flaws to its KEV catalogue. Chained, three of them give unauthenticated remote code execution on the box that manages your network.
By Adrián González · CEO y socio fundador
An unauthenticated endpoint in Splunk Enterprise's PostgreSQL service allows remote code execution. CISA added it to the KEV catalogue on 18 June. What breaks and how to contain it.
By Adrián González · CEO y socio fundador
DragonForce hid its command and control inside Microsoft Teams TURN relays and stayed undetected for nearly two months. How Backdoor.Turn works and how to hunt it on your network.
By Thilina Manana · COO, Director Técnico de Seguridad hard2bit y socio fundador
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