From Log4j to IIS, China’s Hackers Turn Legacy Bugs into Global Espionage Tools
A China-linked threat actor has been attributed to a cyber attack targeting an U.S. non-profit organization with an aim to establish long-term…
Weekly Recap: F5 Breached, Linux Rootkits, Pixnapping Attack, EtherHiding & More
It's easy to think your defenses are solid — until you realize attackers have been inside them the whole time. The latest incidents show…
LinkPro Linux Rootkit Uses eBPF to Hide and Activates via Magic TCP Packets
An investigation into the compromise of an Amazon Web Services (AWS)-hosted infrastructure has led to the discovery of a new GNU/Linux rootkit…
Hackers Deploy Linux Rootkits via Cisco SNMP Flaw in "Zero Disco' Attacks
Cybersecurity researchers have disclosed details of a new campaign that exploited a recently disclosed security flaw impacting Cisco IOS…
Operation Zero Disco: Critical Cisco SNMP Flaw (CVE-2025-20352) Used to Implant Linux Rootkits on Switches
researchers from Trend Research have uncovered a sophisticated campaign — dubbed “Operation Zero Disco” — in which…
Last Windows 10 Patch Tuesday Features Six Zero Days
It’s set to be a busy October for system administrators after Microsoft issued security updates to fix 172 vulnerabilities including six…
Two New Windows Zero-Days Exploited in the Wild — One Affects Every Version Ever Shipped
Microsoft on Tuesday released fixes for a whopping 183 security flaws spanning its products, including three vulnerabilities that have come…
XWorm 6.0 Returns with 35+ Plugins and Enhanced Data Theft Capabilities
Cybersecurity researchers have charted the evolution of XWorm malware, turning it into a versatile tool for supporting a wide range of…
Akira ransomware breaching MFA-protected SonicWall VPN accounts
Ongoing Akira ransomware attacks targeting SonicWall SSL VPN devices continue to evolve, with the threat actors found to be successfully…
Cybersecurity Weekly – Chrome 0-Day, 22.2 Tbps DDOS Attack, Kali Linux Release, Cisco IOS 0-Day and More
This week in cybersecurity was marked by a relentless pace of critical disclosures and unprecedented attack volumes, underscoring the…
Week in review: Cisco ASA zero-day vulnerabilities exploited, Fortra GoAnywhere instances at risk
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: How Juventus protects fans,…
Chinese State-Sponsored Hackers Attacking Telecommunications Infrastructure to Harvest Sensitive Data
In late 2024, a new wave of cyber espionage emerged targeting global telecommunications infrastructure. Operating under the moniker Salt…
Threatsday Bulletin: Rootkit Patch, Federal Breach, OnePlus SMS Leak, TikTok Scandal & More
Welcome to this week's Threatsday Bulletin—your Thursday check-in on the latest twists and turns in cybersecurity and hacking. The…
SonicWall releases rootkit-busting firmware update following wave of attacks
SonicWall on Monday released a firmware update that the security vendor says will remove rootkit malware deployed in recent attacks targeting…
SonicWall Releases Urgent Update to Remove Rootkit Malware ‘OVERSTEP’ from SMA Devices
SonicWall has issued an urgent firmware update, version 10.2.2.2-92sv, for its Secure Mobile Access (SMA) 100 series appliances to detect and…
SonicWall releases SMA100 firmware update to wipe rootkit malware
SonicWall has released a firmware update that can help customers remove rootkit malware deployed in attacks targeting SMA 100 series devices.…
Datadog threat roundup: Top insights for Q2 2025
As a leading provider in observability and cloud security, Datadog has unique insight into threat actor behavior that targets cloud…
Beyond Mimo’lette: Tracking Mimo's Expansion to Magento CMS and Docker
Executive summary Through investigations into a string of workload compromises involving ecommerce sites, the Datadog Security Research team…