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Tag: Transmission Control Protocol (TCP)

Exploits affecting Windows 7-based CT, SPECT, PET scanners are publicly available.
Microsoft Windows automatically executes code specified in shortcut(LNK)files.
Ubuntu fixed a Linux bug that could have let an attacker cause a denial of service or execute arbitrary code with a TCP payload this week.

Schroedinger’s Pet(ya)

Earlier today (June 27th), we received reports about a new wave of ransomware attacks spreading around the world, primarily targeting businesses in Ukraine, Russia and Western Europe. Our investigation is ongoing and our findings are far from final at this time.

Despite rampant public speculation, the following is what we can confirm from our independent analysis.
A vulnerability in the logging configuration of Secure Sockets Layernbsp;(SSL) policies for Cisconbsp;FirePOWER System Software could allow an unauthenticated, remote attacker to cause a denial of servicenbsp;(DoS) condition due...
Almost 30 years after its inception, it's time to fix the engine that both fuels the modern day Internet and is the root cause of its most vexing security challenges.
Friday May 12th marked the start of the dizzying madness that has been ‘WannaCryrsquo;, the largest ransomware infection in history.

Defenders have been running around trying to understand the malwarersquo;s capabilities.
In the process, a lot of wires have gotten crossed and we figured itrsquo;s time to sit down and set the record straight on what we know, what we wish we knew, and what the near future might hold for us going forward.
Linkerd, providing an enterprise-level open source service mesh for cloud-native applications, has moved to a 1.0 release.Offered by cloud software provider Buoyant, the mesh adds service discovery, load balancing, failure handling, instrumentation, and routing to all interservice communication.[ InfoWorld's quick guide: Digital Transformation and the Agile Enterprise. | Download InfoWorld’s essential guide to microservices and learn how to create modern web and mobile applications that scale. ] Bouyant describes a service mesh as a dedicated infrastructure layer for safe, fast, and reliable service-to-service communication, sitting as a layer of abstraction above TCP/IP.
It's responsible for delivering requests through a complex topology of services in a cloud-native application, said William Morgan of Buoyant.To read this article in full or to leave a comment, please click here
Not even HTTPS can hide your secret Gilmore Girls fetish An infosec educator from the United States Military Academy at West Point have taken a look at Netflix's HTTPS implementation, and reckons all he needs to know what programs you like is a bit of passive traffic capture.…
Commvault Edge,version 11 SP6(11.80.50.0),is vulnerable to a stack-based buffer overflow vulnerability.
Nginx has upgraded its web server and load balancer to take advantage of its JavaScript implementation. The company on Tuesday debuts Nginx Plus R12, the commercially supported version of its technology.

This release moves NginScript, a JavaScript-...
A vulnerability in Common Internet Filesystem (CIFS) code in the Clientless SSL VPN functionality of Cisco ASA Software could allow an authenticated, remote attacker to cause a heap overflow. The vulnerability is due to insufficie...