How Mirai spawned the current IoT malware landscape
When, in late 2016, US-based DNS provider Dyn suffered a massive DDoS attack that it resulted in the temporary unavailability of many popular online services, the name of the …
VPNFilter malware compromises over 500,000 networking devices around the world
Cisco Talos researchers have flagged a huge botnet of small and home office routers and NAS devices, capable of collecting communications and data and launching cyber attacks. …
Real-time detection of consumer IoT devices participating in DDoS attacks
Could we detect compromised consumer IoT devices participating in a DDoS attack in real-time and do someting about it? A group of researchers Princeton University have …
IoT botnet bypasses firewalls to get to ZyXEL modems
NewSky Security’s honeypots have detected a new IoT botnet in the making. The botnet was named DoubleDoor, as it leverages two distinct backdoors to get to the target: …
Android devices roped into new Monero-mining botnet
A new Monero-mining bot sprang up several days ago and, in just a few days, has created a botnet consisting of over 7,000 Android devices, most of which are located in China …
The new gold rush: A look inside cryptocurrency fraud
Cybercriminals are flooding to the new world of cryptocurrencies looking to exploit the boom in interest and adoption of these electronic currencies, according to Digital …
What has the Necurs botnet been up to?
The Necurs botnet has been slowly growing since late 2012 and still tops the list of largest spam botnets in the world. Since then, the botnet has occasionally stopped or …
Satori variant hacks into mining rigs, steals ETH by replacing wallet address
Qihoo 360 Netlab researchers warn about a new variant of the Satori malware that apparently goes after ether (ETH) mining rigs. The malware The malware, dubbed …
IoT malware targeting zero-day vulnerabilities
Once it became evident that IoT devices can be relatively easily enslaved in botnets and that even their limited power can be used for a variety of nefarious purposes, it was …
Return of Necurs botnet brings new ransomware threat
The Necurs botnet has returned to the top ten most prevalent malware during November 2017, as cybercriminals used it to distribute a new form of ransomware, according to Check …
Will IoT botnets catapult the industry toward security regulation in 2018?
Attackers demonstrated the power of an IoT-fueled botnet in 2016 when the Mirai botnet took down major websites like Reddit, Twitter and GitHub. Despite the damages, no …
Andromeda botnet dismantled in international cyber operation
On 29 November 2017, the Federal Bureau of Investigation (FBI), in close cooperation with the Luneburg Central Criminal Investigation Inspectorate in Germany, Europol’s …
Featured news
Resources
Don't miss
- Google open-sources privacy tech for age verification
- You can’t trust AI chatbots not to serve you phishing pages, malicious downloads, or bad code
- Cisco fixes maximum-severity flaw in enterprise unified comms platform (CVE-2025-20309)
- GitPhish: Open-source GitHub device code flow security assessment tool
- Healthcare CISOs must secure more than what’s regulated