Biztonsági szemle

Aside from disrupting the websites of the country's financial service entities, airports, and stock exchange, both NoName057(16) and OverFlame hackers have also deployed DDoS intrusions against the websites of Austria's OVP and SPO political parties.

Hunters International claimed in a post on its extortion portal last week that it had exfiltrated terabytes of data from the auto dealership company, including its network-attached storage images, databases, financial documents, databases, and human...

More than 3.1 million individuals were confirmed by the Centers for Medicare & Medicaid Services to have had their information compromised as a result of the widespread MOVEit hack conducted by the Cl0p ransomware operation against Medicare admin...

The Connected Conservation Foundation’s Sophie Maxwell shares how innovative technology is safeguarding biodiversity and natural ecosystems, helping to prevent the loss of threatened species, including rhinos, lions, pangolins and elephants.

Crafty bad actors can infect all of an organization's virtual machines at once, rendering tier-one applications useless.

We believe Cisco is the only leader in the Forrester Wave that offers complete network security. Learn how Cisco microsegments everything.

CISA continues to respond to active exploitation of internet-accessible operational technology (OT) and industrial control systems (ICS) devices, including those in the Water and Wastewater Systems (WWS) Sector. Exposed and vulnerable OT/ICS systems...

Citrix released security updates to address multiple vulnerabilities in XenServer and Citrix Hypervisor. A cyber threat actor could exploit some of these vulnerabilities to cause a denial of service condition. CISA encourages users and administrators...

As Hurricane Helene approaches, CISA urges users to remain on alert for potential malicious cyber activity. Fraudulent emails and social media messages—often containing malicious links or attachments—are common after major natural disasters. Exercise...

KnowBe4’s experience getting tricked by a remote North Korean IT worker proves that today’s state-sponsored threat actors can deceive anybody.

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.