Tag: ransomware
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Mike Mimoso, Tom Spring, and Chris Brook discuss the news of the week, including the MedSec/Muddy Waters story, how the Angler exploit kit was traced back to the Lurk Gang, Fairware hitting Linux servers, and the Bashlite IoT malware. Download: Threatpost_News_Wrap_September_2_2016.mp3 Music by Chris Gonsalves
A global malvertising campaign exposing potentially one million users to the risk of being infected with CrypMIC ransomware delivered via the Neutrino Exploit Kit has been shut down, according to researchers. Cisco’s Talos Security Intelligence and Research Group, which discovered the criminal activity, said the malvertising campaign stretched across North America, EU, Asia-Pac and the...
A recent run of attacks against Linux servers called Fairware has been traced to insecure internet-facing Redis installations that hackers have abused to delete web folders and, in some cases, install malicious code. Redis is an open source tool used by web application developers for the purpose of quickly caching data. The tool’s developers configured Redis...
Linux server admins are reporting attacks resulting in the disappearance of the server’s web folder and websites being down indefinitely. Posts to the forums on the BleepingComputer website corroborate a number of such attacks, most likely intrusions powered by brute-force attacks against SSH, according to one of the victims. In each instance, the web folder...
Mike Mimoso and Chris Brook discuss the news of the week, including the latest on ShadowBrokers and Cisco, the Sweet32 collision attack, decryptors for the Wildfire ransomware, and this week’s gaming forum breaches. Download: Threatpost_News_Wrap_August_26_2016.mp3 Music by Chris Gonsalves
The No More Ransom initiative released decryption keys for yet another strain of ransomware this week; now victims of the mostly Dutch-leaning ransomware called WildFire can get their files back without paying attackers. According to an update from the Dutch National Police on Wednesday, when it took down command and control server responsible for WildFire, it was...
Mike Mimoso and Chris Brook discuss the news of the week, including the Shadow Brokers debacle, the VeraCrypt audit, Pokemon ransomware, and a browser address bar vulnerability. Download: Threatpost_News_Wrap_August_19_2016.mp3 Music by Chris Gonsalves
It didn’t take long for attackers to start capitalizing on the popularity of Pokémon GO. Shortly after Niantic, the company behind the now ubiquitous app, released it last month, researchers spotted a malicious, backdoored version of the app on a file repository service. Now attackers are pushing SMS spam messages to entice Pokémon GO players to visit...
LAS VEGAS—Gunter Ollmann, CSO at Vectra networks, talks to Mike Mimoso at Black Hat about ransomware as a prototype for malware going forward, as well as the long-term future of exploit kits and whether IoT is something that can be secured sooner rather than later. Download: Gunter_Ollman_on_Ransomware_Exploit_Kits_and_IoT.mp3 Music by Chris Gonsalves
Knowing where to turn for help when victimized by ransomware isn’t always clear. Should you pay the ransom? Are there alternatives to getting your precious data back? Who can you turn to for help? In an effort to answer those questions and help victims retrieve data encrypted by ransomware a unique public and private sector...
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