by Ophtek, LLC | Oct 1, 2024 | anti-malware_software, Brute_Ratel, Havoc, macros, malware, MS_Office, Ophtek, PhantomCore, Phishing, security_updates
Macros make our lives easier when it comes to repetitive tasks on PCs, but they’re also a potential route for malware to take advantage of. The most up to date version of MS Office prevents macros from running automatically, and this is because macros have long been...
by Ophtek, LLC | Sep 24, 2024 | BYOVD, DSE, EDRKillShifter, install updates, malware, Ophtek, Russian Hackers, Sophos
The hacking collective RansomHub has unveiled a new strain of malware, one which is used to disable security software and leave PCs open to attack. Discovered by security firm Sophos, RansomHub’s new malware has been dubbed EDRKillShifter. First detected during May...
by Ophtek, LLC | Sep 10, 2024 | AMD Chip, anti malware, Antivirus, bootkit, install updates, IOActive, malware, Ophtek, Sinkclose, System Management Mode
A vulnerability has been discovered within AMD processors which has the potential to expose affected PCs to incredibly stealthy strains of malware. AMD processors are used to power computers, and this is achieved by executing instructions within software applications....
by Ophtek, LLC | Aug 27, 2024 | backdoor malware, Chinese hackers, DNS requests, ISP Hack, Malicious alternative IP address, malware, Ophtek, Poisoned Software, ReloadText, software updates, StormBamboo, System Updates, Volexity
Software updates should always enhance your PC’s efficiency, but the recent breach of an ISP has demonstrated quite the opposite. This recent compromise appears to have been exploited by StormBamboo, a collection of Chinese threat actors who have been causing digital...
by Ophtek, LLC | Aug 6, 2024 | anti-malware tools, anti-virus software, Cluster Bombs, compressed cabinet files, KrakenLabs, malicious emails, malware, Ophtek, Phishing, software updates, Unfurling Hemlock, WEXTRACT.EXE
A malware infection is always bad news but imagine being infected with multiple strains at once. Welcome to the new threat of malware cluster bombs. Researchers at the cybersecurity firm KrakenLabs have revealed the dangers of a new malware technique launched by...
by Ophtek, LLC | Jul 9, 2024 | default settings, info-stealing malware, malware, multi factor authentication, offline backups, Ophtek, security audits, Snowflake
Snowflake, a cloud data analysis company, has found itself under attack from malware, with the result that its customers passwords have been leaked online. A leading cloud data platform, Snowflake was founded in 2012 and has experienced a rapid rise in the industry,...
