Researchers at CSE Cybsec ZLab analyzed a malicious code involved in a long-term espionage campaign in Syria attributed to a APT-C-27 group. A few days ago, the security researcher Lukas Stefanko from ESET discovered an open repository containing some Android applications. The folder was found on a compromised website at the following URL: hxxp://chatsecurelite.uk[.]to […]
Proofpoint uncovered a massive malspam campaign leveraging emails delivering weaponized PDF documents containing malicious SettingContent-ms files. Security experts from Proofpoint have uncovered a massive malspam campaign, crooks sent hundreds of thousands of emails delivering weaponized PDF documents containing malicious SettingContent-ms files. Experts attributed the malspam campaign to the cybercriminal group tracked as TA505, the attackers […]
Security experts from Kaspersky Lab have discovered a precursor of the infamous Proton macOS malware that was named Calisto. Malware researchers from Kaspersky Lab have discovered a malware, tracked as Calisto, that appears to be to the precursor of the Proton macOS malware. “We recently came across one such sample: a macOS backdoor that we named Calisto. The […]
The popular Anarchy botmaster builds a botnet of 18,000 Huawei routers in a few hours, and it is also planning to target vulnerable Realtek routers. NewSky Security first reported the born a new huge botnet, in just one day the botmaster compromised more than 18,000 Huawei routers. NewSky security researcher Ankit Anubhav announced that the […]
Cyber Defense Magazine July 2018 Edition has arrived. We hope you enjoy this month’s edition…packed with over 140 pages of excellent content. InfoSec Knowledge is Power. We have 6 years of eMagazines online with timeless content. Visit our online library by clicking here. Cyber Defense eMagazine July 2018 Edition has arrived.We hope you enjoy this month’s edition…packed with 140 […]
A new round of the weekly SecurityAffairs newsletter arrived! The best news of the week with Security Affairs. Let me inform you that my new book, “Digging in the Deep Web” is online with a special deal 20% discount Kindle Edition Paper Copy Once again thank you! ·     HNS Botnet evolves and targets cross-platform database […]
Security experts from Fortinet recently detected a new version of the GandCrab ransomware, ver 4.1, that is being distributed through compromised websites A few days ago, I wrote about the return of the GandCrab ransomware (v4), a new version appeared in the threat landscape and experts at BleepingComputer first reported it. GandCrab ransomware is a young threat, it first […]
Talos Team have uncovered a “highly targeted” campaign leveraging a mobile malware distributed through a bogus MDM service Security experts from Talos Team have uncovered a “highly targeted” campaign leveraging a mobile malware that has been active at least since August 2015. The researchers believe that cyberspies are operating from China and they found spying […]
Hackers have compromised the website of VSDC, (http://www.videosoftdev.com), a popular company that provides free audio and video conversion and editing software. Experts from Chinese security firm Qihoo 360 Total Security discovered that attackers hijacked the download links of the popular audio and video editor, VSDC. The experts discovered that hackers hijacked download links on the websites […]
Hackers have poisoned the Arch Linux PDF reader package named “acroread” that was found in a user-provided Arch User Repository (AUR), Hackers have poisoned the Arch Linux PDF reader package, this means that users who have downloaded recently a PDF viewer named “acroread” may have been compromised. ThePDF reader package has been tainted with a malware and Arch […]