Atlassian Data Center Flaw: Why Patch Speed Is Not Enough
A critical flaw that moved from disclosure to exploitation in hoursWhen a proof of concept lands in public, the window between "we should patch" and "...
Cybersecurity
Cybersecurity
System protection, vulnerabilities and incident prevention.
Office Suite Flaws: When Opening a Spreadsheet Runs Code
A spreadsheet is not always just a spreadsheetMost security awareness training still tells users not to enable macros. That advice is sound, but it is...
CVE-2026-61500: Rejetto HFS Under Attack — What Sysadmins in Spain Must Do Now
A critical flaw in Rejetto HFS is being exploited in the wildSystem administrators across Catalonia and the rest of Spain are once again reminded that...
Steam BrokenPipe: Local Privilege Escalation on Windows
A local escalation that skips the UAC promptA proof of concept circulating as BrokenPipe has drawn attention to a component that sits quietly on a gre...
Server Security in Spain: Why Fail2ban Still Matters in 2026
The Evolving Threat Landscape for Spanish BusinessesIn 2026, cyber threats are no longer a distant concern for Spanish SMEs and hosting providers. Rec...
Malicious PDFs: The Silent Threat to Your Servers
Why a PDF attachment can be your server's worst enemyIn Spain and across Catalonia, businesses in Barcelona, Lleida, Tarragona and Girona rely on emai...
Citrix NetScaler zero-days: detect, patch and shield your servers
Two critical zero-days in Citrix NetScaler, exploited in the wildIf your organisation exposes Citrix NetScaler ADC or NetScaler Gateway to the interne...
Exposed Vite Dev Servers: How Attackers Steal Cloud Secrets
A development convenience that becomes an open doorFew things feel as harmless as a local dev server running on a laptop. It is fast, it reloads on sa...
Citrix NetScaler Zero-Days: Why Perimeter Patching Is Not Enough
A deadline that affects more than WashingtonCISA has given US federal agencies until 30 September to patch two critical vulnerabilities in Citrix NetS...
InjectSetConsole: a stealthier path to remote code injection on Windows
A familiar chain, and why it no longer tells the whole storyFor years, defenders working on Windows environments have learned to recognise a very spec...