TalkTalk Online Defence
Universal version seen at v3.0.68185 · Reported by 5 Macs in the community.
TalkTalk Online Defence is an antivirus and internet security suite developed by F-Secure that protects Mac users against malware, viruses, ransomware, and other online threats. It offers real-time scanning, firewall protection, and web browsing security features designed to safeguard personal data and privacy. The app is commonly used by TalkTalk customers in the UK and Ireland as part of their internet service package, though it's also available as a standalone security solution. It monitors system activity, scans downloads, and blocks malicious websites to provide comprehensive protection while the Mac is in use.
Suggested Replacements
1 suggestionGood news: A native Universal Binary version of TalkTalk Online Defence has been confirmed running on real Macs. Version 3.0.68185 is the latest Universal version sighted in the Rosetta Check community on 5 different devices. You should update to this version or later to gain full native Apple Silicon support and move away from Rosetta 2 emulation. This will improve performance and ensure continued compatibility as macOS support for Rosetta 2 diminishes. Visit the official F-Secure/TalkTalk support page or your TalkTalk account to download the latest version.
Native version · Reported by in the community.
Sighting data is community-sourced — version availability and pricing should be verified with the developer.
Suggested Replacements
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