IT Security News

today:  Golem.de - Security
Zero-Day-Lücke: Kiteworks rät Kunden zur Abschaltung von Servern

today:  BSI Warn- und Informationsdienst (WID)
[NEU] [UNGEPATCHT] [mittel] Zabbix: Schwachstelle ermöglicht Offenlegung von Informationen

today:  Golem.de - Security
Wegen Sicherheitsbedenken: OpenAI hält neues KI-Modell GPT-6.1 Astra zurück

today:  BSI Warn- und Informationsdienst (WID)
[NEU] [hoch] Froxlor: Mehrere Schwachstellen

today:  BSI Warn- und Informationsdienst (WID)
[UPDATE] [hoch] Node.js: Mehrere Schwachstellen

today:  Schneier on Security
Using Device Linking to Eavesdrop on WhatsApp and Signal

today:  heise security Alerts
Groupware Zimbra: Update schließt zahlreiche Sicherheitslücken

today:  heise security Alerts
WatchGuard AP: Befehlsschmuggel-Lücken und umgehbare Authentifizierung

today:  Golem.de - Security
Anzeige: Microsoft 365 DSGVO-konform betreiben

today:  Golem.de - Security
Anzeige: Microsoft 365 mit Zero Trust absichern

today:  Krebs on Security
Dutch Police Arrest ‘Reformed’ Hacker in Shiny Hunters Investigation

today:  Vulnerabilities and Threat Research â€
The Developer is the New Perimeter: How Supply Chain Attacks Are Becoming Cloud Breaches 

today:  Golem.de - Security
Messenger: Signal für drei US-Dollar ohne Telefonnummer nutzen

1 day ago:  heise security Alerts
Angriffe auf Microsoft-SharePoint-Schwachstelle

1 day ago:  Golem.de - Security
Zero-Day in Netscaler: Citrix bestätigt Angriffe

1 day ago:  Golem.de - Security
Studie zu KI-Agenten: Wenn die KI ihre Abschaltung als Mordversuch sabotiert

1 day ago:  Schneier on Security
New Attack Against RSA

1 day ago:  Golem.de - Security
Wegen KI Bug Reports: Ubuntu liefert wöchentlich neuen Kernel

1 day ago:  Golem.de - Security
Künstliche Intelligenz: Nvidia will ausbrechende KI-Systeme mit neuen Tools eindämmen

1 day ago:  WeLiveSecurity
The devil is still in the email – but wearing a new mask

1 day ago:  heise security Alerts
Sicherheitslücken in Wireshark: Angreifer können Abstürze auslösen

1 day ago:  heise security Alerts
Citrix Netscaler: Kritische Sicherheitslücken erlauben Codeeinschleusung

3 days ago:  Krebs on Security
U.S. Soldier Gets 70 Months in Prison for AT&T, Verizon Extortions

3 days ago:  Schneier on Security
Friday Squid Blogging: Participatory Squid Dissection in October in Tennessee

4 days ago:  heise security Alerts
Server am Samstagmorgen herunterfahren: Kiteworks warnt Admins vor Zero-Day

4 days ago:  heise security Alerts
WordPress-Lücke nur Stunden nach Patch attackiert

4 days ago:  Schneier on Security
On Anthropic’s AI Misuse Report

4 days ago:  heise security Alerts
Sicherheitslücken: GitLab-Server sind für Schadcode-Attacken anfällig

4 days ago:  heise security Alerts
Jetzt updaten! Attacken auf Roundcube-Webmail-Instanzen beobachtet

5 days ago:  GRAHAM CLULEY
Ukrainian ransomware developer jailed for nearly 13 years

5 days ago:  Schneier on Security
Malicious npm Packages That Evade Defenses

5 days ago:  WeLiveSecurity
Been told to pay at a Bitcoin ATM? Read this first

5 days ago:  GRAHAM CLULEY
Smashing Security podcast #486: Vibe-coded shops, and hackable Flock cameras

6 days ago:  Schneier on Security
Research on Models Engaging in Genie-Like Behavior

7 days ago:  Schneier on Security
GPT-6 Astra Breaks an Old Enigma Message

8 days ago:  WeLiveSecurity
The SMB cybersecurity squeeze: AI agents at work, old attacks in overdrive

10 days ago:  Schneier on Security
Friday Squid Blogging: On Squid Egg Sacs

11 days ago:  Schneier on Security
Are AIs Still Struggling with CAPTCHAs?

11 days ago:  GRAHAM CLULEY
US Coast Guard and FBI board oil tanker to investigate cyber attack

12 days ago:  WeLiveSecurity
Beware the SparroWock: The backdoor that bites, the commands that catch

12 days ago:  GRAHAM CLULEY
Smashing Security podcast #485: These researchers got drunk to hack an LG TV

12 days ago:  Krebs on Security
Data Broker Radaris Loses Domains in Privacy Fight

14 days ago:  GRAHAM CLULEY
Former AT&T store worker jailed after moonlighting as a SIM-swap gang’s inside man

19 days ago:  GRAHAM CLULEY
‘Anne Hathaway’ admits leading $245 million crypto theft gang that spent a fortune on nightclubs, watches, and luxury cars

19 days ago:  WeLiveSecurity
GuardBreaker: Derailing AI-assisted malware analysis with a code comment

19 days ago:  GRAHAM CLULEY
Smashing Security podcast #484: How websites are tracking you with silence

20 days ago:  GRAHAM CLULEY
CRPx0 ransomware: what you need to know

20 days ago:  Krebs on Security
Microsoft Plugs Nearly 1,000 Security Holes

20 days ago:  Vulnerabilities and Threat Research â€
Microsoft and Adobe Patch Tuesday, September 2026 Security Update Review

20 days ago:  GRAHAM CLULEY
The US military just turned off ad tracking on its phones. Maybe you should too