11/24/2023 0 Comments Avast online security firefoxChrome or Firefox) and version number of your browser. Also not set for me when Avast Antivirus was installed. Seems to be another unique user identifier, the one starting with “ceda” in the screenshot above. For some reason this one wasn’t set for me when Avast Antivirus was installed. This will be “US” for US English.Ī unique user identifier generated by the extension (the one visible twice in the screenshot above, starting with “d916”). Your country code, which seems to be guessed from the browser locale. by entering the address directly, using a bookmark or clicking a link. Identifier of the window and tab that the page loaded into. It is hidden from the extension listing and cannot be uninstalled by regular means, its functionality apparently considered an integral part of the browser.”īelow the list of data sent by the browser extensions to the above URL: FieldĪddress of the page that you got here from, if any. This isn’t obvious but Avast Secure Browser has Avast Online Security installed by default. “But even if you didn’t install Avast Online Security yourself, it doesn’t mean that you aren’t affected. The culprit is the Avast Online Security extension that these products urge you to install in your browser for maximum protection.” reads the report published by Palant. “Are you one of the allegedly 400 million users of Avast antivirus products? Then I have bad news for you: you are likely being spied upon. The suspicious behavior was first detailed by the security researcher Wladimir Palant reported who noted that these extensions were sending a large amount of tracking data about a user’s online activity to the URL. These browser extensions are installed when users install Avast or AVG antivirus solutions on their computers on their PCs. The popular extensions were found collecting a lot more data on millions of users, including their browsing history. SafePrice extensions display a small bar on e-commerce sites that alert users to better prices at other sites when shopping for certain products. The four extensions developed by Avast and its subsidiary AVG are:īoth Avast and AVG Online Security extension alert users to phishing, scam, and malicious sites when a user visits malicious sites. Researchers released PoC exploit for Ivanti Sentry flaw CVE-2023-38035 | Japan's JPCERT warns of new 'MalDoc in PDF' attack technique |Īttackers can discover IP address by sending a link over the Skype mobile app |Ĭisco fixes 3 high-severity DoS flaws in NX-OS and FXOS software |Ĭloud and hosting provider Leaseweb took down critical systems after a cyber attack |Ĭrypto investor data exposed by a SIM swapping attack against a Kroll employee |Ĭhina-linked Flax Typhoon APT targets Taiwan | Hackers infiltrated Japan’s National Center of Incident Readiness and Strategy for Cybersecurity (NISC) for months |įIN8-linked actor targets Citrix NetScaler systems | UNC4841 threat actors hacked US government email servers exploiting Barracuda ESG flaw | National Safety Council data leak: Credentials of NASA, Tesla, DoJ, Verizon, and 2K others leaked by workplace safety organization |Ībusing Windows Container Isolation Framework to avoid detection by security products |Ĭritical RCE flaw impacts VMware Aria Operations Networks | Paramount Global disclosed a data breach | Russia-linked hackers target Ukrainian military with Infamous Chisel Android malware |Īkira Ransomware gang targets Cisco ASA without Multi-Factor Authentication | Researchers released a free decryptor for the Key Group ransomware |įashion retailer Forever 21 data breach impacted +500,000 individuals | UNRAVELING EternalBlue: inside the WannaCry’s enabler | LockBit ransomware gang hit the Commission des services electriques de Montréal (CSEM) | Security Affairs newsletter Round 435 by Pierluigi Paganini – International edition | PoC exploit code released for CVE-2023-34039 bug in VMware Aria Operations for Networks |
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