Red Dog Security

Researchers from the Great Firewall Report team observed an unusual incident on the night of August 20: for 74 minutes, China was effectively cut off from most of the global internet after all traffic on TCP port 443 was blocked. According to their analysis, the disruption began at 00:34

Apple has released out-of-band security updates to fix a zero-day vulnerability that has already been exploited in what the company described as a “highly sophisticated attack.” The flaw, tracked as CVE-2025-43300, is an out-of-bounds write error discovered by Apple’s own security team. It was found in the Image I/

Guardio researchers tested a browser equipped with an AI agent and found it vulnerable to both classic and modern attack methods. These weaknesses allow attackers to manipulate the agent into interacting with malicious pages and prompts. AI-powered browsers can autonomously surf the web, make purchases, and handle tasks such as

A new Remote Access Trojan (RAT) is being distributed through malicious .scr files disguised as financial documents. Until March 2025, attackers spread these files via Skype, but after the platform’s shutdown, they shifted to alternative delivery channels. Discovery and Targets Researchers at Kaspersky have identified the malware, dubbed GodRAT,

Researchers at Citizen Lab have revealed that more than 20 VPN applications available on Google Play contain serious security flaws that compromise user privacy and could allow attackers to decrypt transmitted data. Collectively, these apps have been downloaded nearly 1 billion times (972 million installations). Interconnected Providers Although these VPN

Researchers at Red Canary have identified a new Linux malware strain dubbed DripDropper, which is being used in an unusual campaign. In these attacks, hackers exploit a critical vulnerability in Apache ActiveMQ—then patch the very flaw they leveraged. Exploiting and Closing the Door The attackers are exploiting an old