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.
MoD’s new SIEM, analytics platform up and running ↗ (opens in a new tab)
Vydali jsme přehled kybernetických incidentů za září 2026 ↗ (opens in a new tab)
Produljen rok za prijave na Hacknite 2026. ↗ (opens in a new tab)
The Red Daemons are ready to represent Belgium at ECSC 2026 ↗ (opens in a new tab)
ShinyHunters Extorted Boeing Spin-off Prior to Arrests ↗ (opens in a new tab)
Shopping online safely – ITSAP.00.071 ↗ (opens in a new tab)
September küberruumis: andmelekked ja häired riigi e-teenustes ↗ (opens in a new tab)
Știrile săptămânii din cybersecurity (01.10.2026) ↗ (opens in a new tab)
Riasztás a Cisco Catalyst SD-WAN Manager rendszert érintő sérülékenységről ↗ (opens in a new tab)
OSCE Chairmanship Conference in Zug: "The human dimension of cybersecurity: Responsibility remains ours" ↗ (opens in a new tab)
Aktivt utnyttelse av kritiske sårbarheter i Citrix Netscaler ↗ (opens in a new tab)
Christy Kinahan’s UAE Residence Visa Cancelled ↗ (opens in a new tab)
Arcos secures €5.5M to protect critical infrastructure from physical threats ↗ (opens in a new tab)
Russian FSB accused of spear-phishing campaign against UK, US and allies ↗ (opens in a new tab)
Defenders call out OpenAI defense pledge, Astra release timing ↗ (opens in a new tab)
Popular Chrome Extensions Weaponized to Steal Crypto From 80,000 Users ↗ (opens in a new tab)
Вектори первинної компрометації UAC-0145 станом на липень 2026 року ↗ (opens in a new tab)
US Navy fears ballistic missile subs can be hit by drones, anti-tank rockets ↗ (opens in a new tab)
To study how chips really work, MIT researchers built their own operating system ↗ (opens in a new tab)
CERT.LV activity review Q1 2026 ↗ (opens in a new tab)
Lock the Ghost ↗ (opens in a new tab)
Cursos CERT.br: Inscrições 2026 Abertas ↗ (opens in a new tab)
CVE-2026-85228 - Integer overflow in tensor buffer validation in Deep Java Library ↗ (opens in a new tab)
UK Home Office publishes LFR privacy assessment for immigration enforcement ↗ (opens in a new tab)
Smart TV Privacy Settings May Not Stop Tracking Traffic, Researchers Find ↗ (opens in a new tab)
State Bank of India Suffers a Customer PII Data Leak ↗ (opens in a new tab)
Meta sued in Australian class action ↗ (opens in a new tab)
Disgraced Indian cert issuer leaves the cert issuing business ↗ (opens in a new tab)
Microsoft shares how to fix broken Exchange Online EWS apps ↗ (opens in a new tab)
Iranian Hacking Group Found Hosting C2 Infrastructure in the US ↗ (opens in a new tab)