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5 unusual cybersecurity tips that actually work

Categories: Personal It’s time to shake off that special feeling, start lying, forget everything you’ve been told about passwords, spin up a million email addresses, and start throwing away computers for fun. (Read more...) The post 5 unusual cybersecurity tips that actually work appeared first on Malwarebytes Labs.

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Brazilian Cybercriminals Using LOLBaS and CMD Scripts to Drain Bank Accounts

An unknown cybercrime threat actor has been observed targeting Spanish- and Portuguese-speaking victims to compromise online banking accounts in Mexico, Peru, and Portugal. "This threat actor employs tactics such as LOLBaS (living-off-the-land binaries and scripts), along with CMD-based scripts to carry out its malicious activities," the BlackBerry Research and Intelligence Team said in a report

Alarming Surge in TrueBot Activity Revealed with New Delivery Vectors

A surge in TrueBot activity was observed in May 2023, cybersecurity researchers disclosed. "TrueBot is a downloader trojan botnet that uses command and control servers to collect information on compromised systems and uses that compromised system as a launching point for further attacks," VMware's Fae Carlisle said. Active since at least 2017, TrueBot is linked to a group known as Silence that's

A week in security (May 29 - June 4)

Categories: News Tags: week in security A list of topics we covered in the week of May 29 - June 4 of 2023 (Read more...) The post A week in security (May 29 - June 4) appeared first on Malwarebytes Labs.

CVE-2023-22862: Security Bulletin: IBM Aspera Connect and IBM Aspera Cargo has addressed multiple vulnerabilities (CVE-2023-22862, CVE-2023-27285)

IBM Aspera Connect 4.2.5 and IBM Aspera Cargo 4.2.5 transmits authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval. IBM X-Force ID: 244107.

New Linux Ransomware Strain BlackSuit Shows Striking Similarities to Royal

An analysis of the Linux variant of a new ransomware strain called BlackSuit has covered significant similarities with another ransomware family called Royal. Trend Micro, which examined an x64 VMware ESXi version targeting Linux machines, said it identified an "extremely high degree of similarity" between Royal and BlackSuit. "In fact, they're nearly identical, with 98% similarities in

Threat Roundup for May 26 to June 2

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between May 26 and June 2. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key

CVE-2023-25748: Security Vulnerabilities fixed in Firefox 111

By displaying a prompt with a long description, the fullscreen notification could have been hidden, resulting in potential user confusion or spoofing attacks. <br>*This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 111.

CVE-2023-23604: Security Vulnerabilities fixed in Firefox 109

A duplicate <code>SystemPrincipal</code> object could be created when parsing a non-system html document via <code>DOMParser::ParseFromSafeString</code>. This could have lead to bypassing web security checks. This vulnerability affects Firefox < 109.