Antivirus and Security news

Anthropic unveils Claude Fable 5.2, Mythos 5.2 with coding gains and lower prices

Anthropic has introduced Claude Fable 5.2 and Mythos 5.2, claiming significant improvements in handling complex software engineering tasks while cutting API prices by 20% compared with the previous versions. Fable 5.2 and Mythos 5.2 share the same underlying model but have different safeguards. Fable is broadly available, while direct access to Mythos is restricted to […] more…

Chrome Update Patches Exploited XML Zero-Day, Eighth This Year

The high-severity use-after-free in Chrome’s XML component was reported anonymously on November 6 and is already exploited in attacks. The post Chrome Update Patches Exploited XML Zero-Day, Eighth This Year appeared first on SecurityWeek. more…

Microsoft’s email security is unexpectedly blocking legitimate business mail

Microsoft’s email filters meant to protect users from malicious messages appear to be rejecting legitimate ones. Over the last few days, some mail sent to Microsoft consumer addresses have bounced if they did not publish a domain-based message authentication, reporting, and conformance (DMARC) record. This includes messages to Outlook, Hotmail, Live, and MSN. The refusals […] more…

Revolve Puts Data Breach Victim Count at 1.5 Million

Online fashion retailer Revolve has told regulators that the September cyberattack affected more than 1.5 million individuals. The post Revolve Puts Data Breach Victim Count at 1.5 Million appeared first on SecurityWeek. more…

Plex2Shell Exploited Against QNAP NAS Users

Threat actors are exploiting the four-flaw chain to hack the Plex Media Server application on QNAP NAS devices. The post Plex2Shell Exploited Against QNAP NAS Users appeared first on SecurityWeek. more…

Iris Plaza Breach May Have Exposed Data of 7.7 Million Customers

Hackers compromised an external cloud service used by the shopping platform and may have stolen personal information from it. The post Iris Plaza Breach May Have Exposed Data of 7.7 Million Customers appeared first on SecurityWeek. more…

5 big Windows headaches and how to fix them

Windows has come a long way since its initial release in 1985. From its birth, it gained a reputation as a kludge of an operating system, ugly and unloved, something that would get the job done (mostly) but cause lots of unpleasantness along the way. Who can forget struggling to do something as simple as […] more…

Italy’s Meloni Blames Pro-Russian Hackers for Leak of Foreign Minister’s Data on the Dark Web

Italian Foreign Minister Antonio Tajani said Saturday that his personal data had been disseminated on the dark web. The post Italy’s Meloni Blames Pro-Russian Hackers for Leak of Foreign Minister’s Data on the Dark Web appeared first on SecurityWeek. more…

Hackers Exploiting ‘SSHole’ Authentication Bypass in OpenSSH

The initial exploitation attempts are attributed to botnets and crypto miners, but other threat actors are expected to follow suit. The post Hackers Exploiting ‘SSHole’ Authentication Bypass in OpenSSH appeared first on SecurityWeek. more…

Amplifon Americas Data Breach Impacts 1.3 Million

Hackers stole personal, health, and insurance information, including Social Security numbers, from the company’s internal systems. The post Amplifon Americas Data Breach Impacts 1.3 Million appeared first on SecurityWeek. more…

Getting ready for Apple’s next big thing: MacBook Neo 2

Apple is on track to sell eight million MacBook Neo systems by the end of the year, and it expects the next generation of the device to do even better when it arrives in spring. To achieve this, Apple needs to remain focused on what made the product such a success. There is no doubt it has been a […] more…

Over 3 Million People Hit by Frontline Education Data Breach

Frontline Education told Indiana regulators that its August data breach affected over 3 million school district staff and students. The post Over 3 Million People Hit by Frontline Education Data Breach appeared first on SecurityWeek. more…

Google DeepMind’s AI Agents Make 1024-Bit RSA Keys Cheaper to Attack

Working with cryptographers, DeepMind’s AI agents cut the cost of forging RSA-1024 signatures and found a cheaper way to factor keys. The post Google DeepMind’s AI Agents Make 1024-Bit RSA Keys Cheaper to Attack appeared first on SecurityWeek. more…

Brava Security Emerges From Stealth With $15 Million in Funding

Its multi-agent AI platform generates the telemetry an attack would produce to fix gaps in enterprise defenses. The post Brava Security Emerges From Stealth With $15 Million in Funding appeared first on SecurityWeek. more…

A hidden limit of space and time could unlock electronics 100,000 times faster

Scientists have discovered a surprising quantum limit that prevents electrons from being tracked with unlimited precision in both space and time. The breakthrough could pave the way for manipulating chemical reactions and developing electronics hundreds of thousands of times faster than today’s technology. more…

SonicWall Patches Exploited SonicOS Vulnerability That Weakens VPN Logins

CVE-2026-19868 can let attackers holding credentials for a different login method get past SAML checks, including SAML-enforced MFA. The post SonicWall Patches Exploited SonicOS Vulnerability That Weakens VPN Logins appeared first on SecurityWeek. more…

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