Security
Stay informed with the latest developments in cybersecurity through our Security category. Discover in-depth news, analysis, and updates on emerging cyber threats, malware incidents, and major data breaches. Whether you’re a cybersecurity professional or just keen on protecting your digital footprint, find insights and trends that are shaping the future of online security here.
RansomHub ransomware abuses Kaspersky TDSSKiller to disable EDR software
The RansomHub ransomware gang has been using TDSSKiller, a legitimate tool from Kaspersky, to disable endpoint detection and response (EDR) services on target systems. After taking down the defenses, RansomHub deployed the LaZagne credential-harvesting tool to extract logins from various application databases that could help move laterally on the network. TDSSKiller abused in ransomware attacks Kaspersky […]
New PIXHELL acoustic attack leaks secrets from LCD screen noise
A novel acoustic attack named ‘PIXHELL’ can leak secrets from air-gapped and audio-gapped systems, and without requiring speakers, through the LCD monitors they connect to. In a PIXHELL attack, malware modulates the pixel patterns on LCD screens to induce noise in the frequency range of 0-22 kHz, carrying encoded signals within those acoustic waves that can […]
DuckDuckGo vs Google: Best Search Engine for Privacy and Speed
Google and DuckDuckGo are two popular search engines, each with its strengths and weaknesses. This comparison looks at their differences in privacy, search results, features, interface, and more to help you decide which search engine is best for you. Your choice of search engine can affect your web browsing experience. Google is the dominant player, […]
Chinese hackers use new data theft malware in govt attacks
New attacks attributed to China-based cyber espionage group Mustang Panda show that the threat actor switched to new strategies and malware called FDMTP and PTSOCKET to download payloads and steal information from breached networks. Researchers found that the hackers are using a variant of the HIUPAN worm to deliver the PUBLOAD malware stager through removable […]
Progress LoadMaster vulnerable to 10/10 severity RCE flaw
Progress Software has issued an emergency fix for a maximum (10/10) severity vulnerability impacting its LoadMaster and LoadMaster Multi-Tenant (MT) Hypervisor products that allows attackers to remotely execute commands on the device. The flaw, tracked as CVE-2024-7591, is categorized as an improper input validation problem allowing an unauthenticated, remote attacker to access LoadMaster’s management interface using […]
New RAMBO attack steals data using RAM in air-gapped computers
A novel side-channel attack dubbed “RAMBO” (Radiation of Air-gapped Memory Bus for Offense) generates electromagnetic radiation from a device’s RAM to send data from air-gapped computers. Air-gapped systems, typically used in mission-critical environments with exceptionally high-security requirements, such as governments, weapon systems, and nuclear power stations, are isolated from the public internet and other networks to […]
Car rental giant Avis discloses data breach impacting customers
American car rental giant Avis notified customers that unknown attackers breached one of its business applications last month and stole some of their personal information. According to data breach notification letters sent to impacted customers on Wednesday and filed with California’s Office of the Attorney General, the company took action to stop the unauthorized access, launched an […]
Transport for London staff faces systems disruptions after cyberattack
Transport for London, the city’s public transportation agency, revealed today that its staff has limited access to systems and email due to measures implemented in response to a Sunday cyberattack. On Monday, the transport authority reported the incident to relevant government agencies (including the National Cyber Security Centre and the National Crime Agency). It is now working with […]
SpyAgent Android malware steals your crypto recovery phrases from images
A new Android malware named SpyAgent uses optical character recognition (OCR) technology to steal cryptocurrency wallet recovery phrases from screenshots stored on the mobile device. A cryptocurrency recovery phrase, or seed phrase, is a series of 12-24 words that acts as a backup key for a cryptocurrency wallet. These phrases are used to restore access […]
Hacker trap: Fake OnlyFans tool backstabs cybercriminals, steals passwords
Hackers are targeting other hackers with a fake OnlyFans tool that claims to help steal accounts but instead infects threat actors with the Lumma stealer information-stealing malware. The operation, discovered by Veriti Research, constitutes a characteristic example of the blurred lines between being a predator or prey in the world of cybercrime, where ironic twists and […]