#ddos

Israel's cyber head points finger at Iran-backed MuddyWater APT group as the perpetrator of a recent attack against a university.

As cybercrime amidst the Russia-Ukraine war continues to escalate, the DDoSia project, launched by a known hacktivist group, has exploded in its number of members and quality of tools used for attacks.

Apple's emergency patch, AI-generated art and more security headlines from the past week.

Categories: News Tags: IoT Tags: Linux Tags: OpenSSH Tags: trojan Tags: botnet Tags: IRC Tags: attack Tags: compromise Poorly configured Linux and Internet of Things (IoT) devices are at risk of compromise from a cryptojacking campaign. (Read more...) The post OpenSSH trojan campaign targets Linux systems and IoT devices appeared first on Malwarebytes Labs.

By Deeba Ahmed According to Microsoft, the new campaign is ongoing and uses a backdoor to install a patched version of OpenSSH to hijack targeted devices. This is a post from HackRead.com Read the original post: Patched OpenSSH Exploited for IoT, Linux Cryptomining

Internet-facing Linux systems and Internet of Things (IoT) devices are being targeted as part of a new campaign designed to illicitly mine cryptocurrency. "The threat actors behind the attack use a backdoor that deploys a wide array of tools and components such as rootkits and an IRC bot to steal device resources for mining operations," Microsoft threat intelligence researcher Rotem Sde-Or said.

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `SniHandler` can allocate up to 16MB of heap for each channel during the TLS handshake. When the handler or the channel does not have an idle timeout, it can be used to make a TCP server using the `SniHandler` to allocate 16MB of heap. The `SniHandler` class is a handler that waits for the TLS handshake to configure a `SslHandler` according to the indicated server name by the `ClientHello` record. For this matter it allocates a `ByteBuf` using the value defined in the `ClientHello` record. Normally the value of the packet should be smaller than the handshake packet but there are not checks done here and the way the code is written, it is possible to craft a packet that makes the `SslClientHelloHandler`. This vulnerability has been fixed in version 4.1.94.Final.

All versions of the package word-wrap are vulnerable to Regular Expression Denial of Service (ReDoS) due to the usage of an insecure regular expression within the result variable.

By Deeba Ahmed FortiGuard Labs has identified numerous Condi DDoS botnet samples that exploit other known security flaws, putting unpatched software at a higher risk of being exploited by botnet malware. This is a post from HackRead.com Read the original post: New DDoS Botnet ‘Condi’ Targets Vulnerable TP-Link AX21 Routers

By Waqas The Swing VPN app is available on Android and iOS devices; however, only the Android version has been identified as a DDoS botnet by the researcher. This is a post from HackRead.com Read the original post: Researcher Identifies Popular Swing VPN Android App as DDoS Botnet