Security briefing · Archive
News & investigations · Archive
Browse collected headlines by topic and follow links to the original publishers.
News & investigations
Dates are publishers’ publication dates, source update dates, or CISA catalog-added dates. First collected records when SecSIG first saw the entry.
SafePay Has Compromised 600 Critical Infrastructure Victims Worldwide, CISA Warns ↗ (opens in a new tab)
14 ways attackers abuse cloud services to hack your enterprise ↗ (opens in a new tab)
Optus chasing "near real-time" data as regulatory pressure looms ↗ (opens in a new tab)
Russian GRU hackers hit NATO shipbuilder, aircraft engine maker, law enforcement agency in espionage campaign ↗ (opens in a new tab)
Aggiornamenti di sicurezza per prodotti MongoDB ↗ (opens in a new tab)
ICO reprimands Metropolitan Police over use of shadow IT ↗ (opens in a new tab)
Kwetsbaarheden in Adobe Commerce: update nu ↗ (opens in a new tab)
Microsoft lukker tre store phishingplatforme ↗ (opens in a new tab)
Journalists subject to unlawful surveillance seek legal costs after ‘unreasonable conduct’ by PSNI ↗ (opens in a new tab)
Cross-Site Scripting en la aplicación web de YouMind ↗ (opens in a new tab)
Let's Encrypt cuts certificate lifetimes to 64 days starting February 2027 ↗ (opens in a new tab)
The Man Behind a West Bank Telegram Channel Trying to Keep Palestinian Drivers Safe ↗ (opens in a new tab)
OpenAI came to Australia to apologise. It will leave without answering these key questions | Toby Walsh ↗ (opens in a new tab)
Kritisk sårbarhet i FortiMail ↗ (opens in a new tab)
TIETO26 exercise strengthens companies’ and public authorities’ preparedness through cooperation ↗ (opens in a new tab)
Täiendatud: Riigi autentimisteenus töötab taas tavapäraselt ↗ (opens in a new tab)
Riasztás Check Point Security Management Server-t érintő sérülékenységről ↗ (opens in a new tab)
Strategic Market Research in the Belgian Cybersecurity Sector ↗ (opens in a new tab)
Best practices for setting up a SOC (ITSAP.00.500) ↗ (opens in a new tab)
IOTW: HTC confirms cyber attack as BlackCat ransomware gang teases stolen data ↗ (opens in a new tab)
Google je izdao zakrpe za 230 ranjivosti. Ažurirajte Chrome preglednik. ↗ (opens in a new tab)
Microsoft Plugs Nearly 1,000 Security Holes ↗ (opens in a new tab)
xorlab secures €5M to scale its email security platform across Europe ↗ (opens in a new tab)
Tracking a Sanctioned Russian Vessel’s West African Odyssey ↗ (opens in a new tab)
Mandatory caller ID is proving effective: Fraudulent calls made in the name of public authorities have fallen by over 75 per cent ↗ (opens in a new tab)
Google Confirms Gmail Was Not Breached After Reports of 183 Million Password Leak ↗ (opens in a new tab)
What to know about deepfake phishing simulation software ↗ (opens in a new tab)
Outgoing Leonardo boss touts ‘Michelangelo Dome,’ cyber tack as key achievements ↗ (opens in a new tab)
Кібератаки UAC-0252 з використанням стілерів SHADOWSNIFF та SALATSTEALER (CERT-UA#20032) ↗ (opens in a new tab)
CERT.LV activity review Q4 2025 ↗ (opens in a new tab)