Current hacker attacks - Onlineportal von IT Management

Energy sector hit

Iran-linked hackers target critical US infrastructure, CISA warns

08. April, 2026 - 10:53

The United States has repeatedly accused hacker groups with ties to Iran of carrying out cyberattacks. Most recently, even FBI Director Kash Patel was targeted. Now, a new incident has emerged.

Expert warns partners

Cyberattack on Stryker: Expert questions rapid containment claim

18. March, 2026 - 10:25

Just one day after the massive attack, Stryker declared the incident “contained.” An incident response engineer explains why that assessment may be premature and why new screenshots are cause for concern.

200,000 devices allegedly wiped

Massive cyberattack cripples medical technology giant Stryker

12. March, 2026 - 15:08

The hacker group Handala claims to have destroyed more than 200,000 systems belonging to US corporation Stryker and stolen 50 terabytes of data. Offices in 79 countries are said to be affected.

Qilin

Volkswagen reportedly hit by ransomware attack

17. October, 2025 - 14:05

The cybercriminal group Qilin has claimed responsibility for an attack on VW’s French subsidiary. Approximately 150 gigabytes of data were allegedly stolen—the automotive industry remains a preferred target for extortionists.

Potential security incident

Oracle exploit puts Harvard University data at risk

14. October, 2025 - 15:17

Harvard University is investigating a possible data theft incident. According to the institution, a critical vulnerability in Oracle software that affects numerous customers may have been exploited.

Japan operations affected

Cyberattack paralyzes Japan’s largest brewery Asahi

01. October, 2025 - 08:26

Asahi Group Holdings is grappling with a severe IT security incident that has brought large portions of its Japan operations to a standstill. Orders and deliveries are completely suspended.

Luxury goods group Kering

Cyberattacks on Gucci, Balenciaga and Alexander McQueen

18. September, 2025 - 15:05

Cyber criminals have stolen personal information from customers of luxury brands Gucci, Balenciaga and Alexander McQueen. The parent company Kering confirms the incident and speaks of “limited” customer data.

Everest ransomware group

Cyber attack on BMW? Hackers blackmail automotive giant

18. September, 2025 - 14:52

According to the Everest ransomware group, the BMW Group has been successfully attacked. The cyber criminals claim to have captured sensitive company data.

Forensic investigation underway

Data stolen in hacker attack on Jaguar Land Rover

10. September, 2025 - 13:09

Last week, the British car manufacturer was the victim of a cyber attack. It is now clear that some data was stolen during the attack.

Salesloft drift interface

Salesforce breach: More cybersecurity providers report compromise

08. September, 2025 - 14:46

Following the large-scale attack on Salesforce customers via the Salesloft Drift interface, Proofpoint, SpyCloud, Tanium and Tenable have now also confirmed data losses. The attack is said to have affected more than 700 companies in total.

Iran-linked hackers target critical US infrastructure, CISA warns

Cyberattack on Stryker: Expert questions rapid containment claim

Massive cyberattack cripples medical technology giant Stryker

Volkswagen reportedly hit by ransomware attack

Oracle exploit puts Harvard University data at risk

Cyberattack paralyzes Japan’s largest brewery Asahi

Cyberattacks on Gucci, Balenciaga and Alexander McQueen

Cyber attack on BMW? Hackers blackmail automotive giant

Data stolen in hacker attack on Jaguar Land Rover

Salesforce breach: More cybersecurity providers report compromise

Most Read Articles

AI vulnerabilities hit record high as security gaps widen

Cyberattack on Stryker: Expert questions rapid containment claim

Cyberattacks up 245 percent since the Iran War, Akamai reports

Massive cyberattack cripples medical technology giant Stryker

Leading the AI transformation in the automotive industry