Search: “Opera”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Malware 189 Vulnerability 84 Exploit / PoC 84 Ransomware 34 Phishing & fraud 19 Threat actor 18 Industry 14 Data breach 12 Policy & legal 11 AI safety & security 2 AI industry 2 Research 2 Advisory 1 AI tools & infra 1

SeverityAll critical 143 high 126 medium 168 low 32 info 4

Play the Opera Please - Opera patches a flaw in their turbo servers

Security AffairsNov 30, 21:25 UTC · Nov 30, 2021Vulnerability CVE-2018-19825

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Opera Browser Fixes Big Security Hole That Could Have Exposed Your Information

The Hacker NewsOct 31, 10:12 UTC · Oct 31, 2024Vulnerability

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Opera MyFlaw Bug Could Let Hackers Run ANY File on Your Mac or Windows

The Hacker NewsJan 15, 00:00 UTC · Jan 15, 2024Vulnerability

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Easily exploitable flaw in Oracle Opera could spell trouble for hotel chains (CVE-2023-21932)

Help Net SecurityMay 2, 00:00 UTC · May 2, 2023Vulnerability CVE-2023-21932

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RCE Exploit Released for Unpatched Chrome, Opera, and Brave Browsers

The Hacker NewsApr 15, 00:00 UTC · Apr 15, 2021Vulnerability

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KSN: An Analysis of Web Browsers

Kaspersky SecurelistOct 11, 22:38 UTC · Oct 11, 2012Vulnerability CVE-2011-0611

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Friday Squid Blogging: "How the Squid Lost Its Shell"

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Vulnerability

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Drive

Kaspersky SecurelistApr 15, 11:00 UTC · Apr 15, 2009Vulnerability

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⚡ Weekly Recap: IoT Exploits, Wallet Breaches, Rogue Extensions, AI Abuse & More

The Hacker NewsJan 5, 12:56 UTC · Jan 5, 2026Vulnerability CVE-2025-55182 CVE-2025-13915 CVE-2025-52691+7 CVEs

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A new version of Triada spreads embedded in the firmware of Android devices

Kaspersky SecurelistApr 25, 10:00 UTC · Apr 25, 2025Vulnerability

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Critical Firefox, Tor Browser sandbox escape flaw fixed (CVE-2025-2857)

Help Net SecurityApr 2, 08:44 UTC · Apr 2, 2025Vulnerability in the wildCVE-2025-2857 CVE-2025-2783

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PlushDaemon APT Targets South Korean VPN Provider in Supply Chain Attack

The Hacker NewsJan 24, 05:24 UTC · Jan 24, 2025Vulnerability

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Week in review: Fake ChatGPT desktop client steals data, Patch Tuesday forecast

Help Net SecurityMay 7, 00:00 UTC · May 7, 2023Vulnerability CVE-2023-20126 CVE-2018-9995 CVE-2016-20016+1 CVEs

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14 New XS-Leaks (Cross-Site Leaks) Attacks Affect All Modern Web Browsers

The Hacker NewsDec 6, 09:25 UTC · Dec 6, 2021Vulnerability

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'Lone Wolf' Hacker Group Targeting Afghanistan and India with Commodity RATs

The Hacker NewsOct 23, 04:23 UTC · Oct 23, 2021Vulnerability CVE-2017-11882

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Experts spotted an Ad-Blocking Chrome extension injecting malicious ads

Security AffairsOct 18, 06:30 UTC · Oct 18, 2021Vulnerability

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MailSploit vulnerabilities allow email spoofing with more than 30 email clients

Security AffairsDec 6, 14:09 UTC · Dec 6, 2017Vulnerability

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Rule release for today

Cisco TalosMar 9, 23:58 UTC · Mar 9, 2010Vulnerability

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DPRK-Linked macOS Malvertising Uses Fake Updates to Deliver Crypto

The Hacker NewsJul 30, 18:18 UTC · Jul 30, 2026Vulnerability

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Russian APTs Still Exploiting Patched WinRAR Flaw CVE-2025

Security AffairsJun 10, 13:37 UTC · Jun 10, 2026Vulnerability CVE-2025-8088 CVE-2018-20250

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New infostealer reaches enterprise devices through FortiClient EMS vulnerability

Help Net SecurityMay 29, 00:00 UTC · May 29, 2026Vulnerability CVE-2026-35616

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Bypassing On-Camera Age-Verification Checks

Schneier on SecurityMay 15, 00:00 UTC · May 15, 2026Vulnerability

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Google patches Chrome vulnerability with in-the-wild exploit (CVE-2026-2441)

Help Net SecurityFeb 16, 00:00 UTC · Feb 16, 2026Vulnerability in the wildCVE-2026-2441

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Update Your Chrome Browser ASAP to Patch a Week Old Public Exploit

The Hacker NewsFeb 3, 03:57 UTC · Feb 3, 2026Vulnerability CVE-2021-21224 CVE-2021-21206 CVE-2021-212201

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⚡ Weekly Recap: Hot CVEs, npm Worm Returns, Firefox RCE, M365 Email Raid & More

The Hacker NewsDec 2, 05:36 UTC · Dec 2, 2025Vulnerability CVE-2025-59287 CVE-2025-12972 CVE-2025-12970+17 CVEs1

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Brush exploit can cause any Chromium browser to collapse in 15

Security AffairsOct 30, 18:05 UTC · Oct 30, 2025Vulnerability

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New "Brash" Exploit Crashes Chromium Browsers Instantly with a Single Malicious URL

The Hacker NewsOct 30, 14:45 UTC · Oct 30, 2025Vulnerability

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The hidden risks inside open-source code

Help Net SecuritySep 30, 00:00 UTC · Sep 30, 2025Vulnerability

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Google Issues Emergency Patch for Fourth Chrome Zero

Infosecurity MagazineJul 1, 16:00 UTC · Jul 1, 2025Vulnerability in the wildCVE-2025-6554

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New Chrome Vulnerability Enables Cross-Origin Data Leak via Loader Referrer Policy

The Hacker NewsMay 15, 00:00 UTC · May 15, 2025Vulnerability in the wildCVE-2025-4664 CVE-2025-2783

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Paper Werewolf Deploys PowerModul Implant in Targeted Cyberattacks on Russian Sectors

The Hacker NewsApr 12, 05:17 UTC · Apr 12, 2025Vulnerability

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Hackers Exploiting Critical Fortinet EMS Vulnerability to Deploy Remote Access Tools

The Hacker NewsDec 20, 06:30 UTC · Dec 20, 2024Vulnerability CVE-2023-48788

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Attackers exploiting a FortiClient EMS vulnerability in the wild

Kaspersky SecurelistDec 19, 12:00 UTC · Dec 19, 2024Vulnerability CVE-2023-48788

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Microsoft revised the controversial Copilot+ Recall feature

Help Net SecuritySep 30, 00:00 UTC · Sep 30, 2024Vulnerability

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Hackers Distributing Malicious Python Packages via Popular Developer Q&A Platform

The Hacker NewsAug 3, 03:47 UTC · Aug 3, 2024Vulnerability1

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Google Patches Yet Another Actively Exploited Chrome Zero

The Hacker NewsMay 15, 00:00 UTC · May 15, 2024Vulnerability in the wildCVE-2024-4947 CVE-2024-4671 CVE-2024-4761+4 CVEs

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Windows SmartScreen bug exploited to deliver powerful info-stealer (CVE-2023-36025)

Help Net SecurityJan 15, 00:00 UTC · Jan 15, 2024Vulnerability CVE-2023-360251

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LastPass is working on fixing latest code execution bug

Help Net SecurityNov 21, 11:32 UTC · Nov 21, 2023Vulnerability

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October 2023 Patch Tuesday forecast: Operating system updates and zero-days aplenty

Help Net SecurityOct 10, 19:12 UTC · Oct 10, 2023Vulnerability CVE-2023-41061 CVE-2023-41064 CVE-2023-41991+5 CVEs1

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Update Chrome Now: Google Releases Patch for Actively Exploited Zero

The Hacker NewsOct 10, 05:14 UTC · Oct 10, 2023Vulnerability in the wildCVE-2023-5217 CVE-2023-2033 CVE-2023-2136+4 CVEs1

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