Browser security tools struggle to detect malicious extensions
Despite the expanding use of browser extensions, the majority of enterprises and individuals still rely on labels such as ‘Verified’ and ‘Chrome Featured’ provided by extension stores as a security indicator.
However, new research from SquareX points up architectural flaws in how browser security tools work which mean they’re unable to detect or prevent the latest advancements in malicious browser extension attacks.
Vivaldi 7.5 browser update brings colored tab stacks and DNS over HTTPS
Just one day after Opera received an update with new translation tools and general improvements, its spiritual successor Vivaldi has released version 7.5. The Chromium-based browser, created by a team led by Opera co-founder Jon S. von Tetzchner, is rolling out a new build focused on usability, privacy, and customization.
The headline additions to Vivaldi 7.5 are colored Tab Stacks, a cleaned-up tab context menu, and new privacy controls including DNS over HTTPS. The update also includes a number of smaller fixes and UI tweaks that improve day-to-day use.
Opera browser update adds built-in translation, custom cursors, and multitasking tools
Norwegian browser company Opera has launched a major update for its desktop browsers Opera One and Opera GX, adding a privacy-focused translation feature, improved multitasking tools, and a new level of personalization for GX users.
The update rolls out as Opera continues to try to compete with bigger players like Chrome, Microsoft Edge and Firefox by leaning into user-driven customization and features.
Employee browser activity creates a security blindspot
Thanks to a growth in remote working and the use of SaaS applications enterprise reliance on browsers is growing, but this leaves them open to risks stemming from dangerous employee web behavior.
According to a cybersecurity expert at network security platform NordLayer, some employee activity that may go undetected by security teams can result in confidential data and industry secrets leaks or violations of GDPR.
Browser extensions leave enterprises open to attack
Despite being present on virtually every employee's browser, extensions and plug-ins are rarely monitored by security teams or controlled by IT and a new report shows that could be leaving enterprises at risk.
The study from LayerX Security combines statistics from real-life usage data from enterprise users, with data available from public extension stores to reveal how organizations and employees interact with extensions, the associated risks and security blind spots.
Browser-based phishing attacks up 140 percent
New research from Menlo Security, based on analysis of more than 750,000 browser-based phishing attacks, shows a startling 140 percent increase compared to 2023, and a 130 percent increase specifically in zero-hour phishing attacks.
Microsoft, Facebook, and Netflix are the brands most commonly impersonated in browser-based phishing attempts. However, generative AI services are also increasingly impersonated with nearly 600 incidents of GenAI fraud identified, in which imposter sites used GenAI platform names to manipulate and exploit unsuspecting victims.
Forget Google Chrome and Firefox, LibreWolf is the privacy focused browser you've been looking for
Are you frustrated by Mozilla’s recent leanings towards putting revenue ahead of privacy? Fans of Firefox who are looking to take their privacy to the next level (and beyond any potential compromises Mozilla might make going forward) should take a look at LibreWolf, available for Windows, macOS and Linux.
LibreWolf is a direct fork from the latest version of Firefox with a raft of additional privacy measures added to make your browsing experience even more private.
This isn't just a web browser -- it's your new secret weapon for well-being, focus and relaxation
Just how many web browsers does the world need? Norwegian browser specialist Opera thinks the more the merrier. It’s just launched Opera Air Stable 116.0 for macOS and Windows, designed to improve user focus and well-being.
The new release sits alongside the browser’s other offerings, its main Opera browser, and the infinitely customizable Opera GX, aimed at the gamer community.
Threat actors move from email to browsers
New research from the eSentire Threat Response Unit (TRU) shows a shift towards browser-based threats last year as more traditional email malware declines.
Moving onto 2025 the report predicts an increase in politically motivated cyberattacks, with adversaries disrupting the physical infrastructure of the Internet to disrupt internet access. It also expects we’ll see continued growth in ransomware attacks against all industries, abuse of certificate authority, and further increase in browser-based threats to deploy malware.
Malwarebytes Browser Guard gains new identity features
Browser Guard, the free browser extension from Malwarebytes, has added some new features aimed at enhancing users' privacy and protecting their identity online.
Users will now receive a pop-up alert if a website they visit was involved in a recent breach, offering the ability to click and scan their digital footprint to evaluate if private information was exposed.
Stealth mode browser helps spot sneaky phishing attempts
A new zero-trust stealth mode browser is being launched by SlashNext, designed to see through obfuscation techniques commonly used by threat actors, and deliver enhanced protection against phishing and malware.
In recent years, well-intentioned companies offering free services such as CAPTCHA solutions and content delivery networks have inadvertently aided threat actors. For example, Cloudflare's Turnstile Services and similar CAPTCHA solutions are commonly exploited as obfuscation techniques. CAPTCHAs are used to block the crawlers employed by security services from accessing and analyzing phishing sites.
The rise of third-party browser script attacks [Q&A]
Third-party browser scripts are the code snippets that organizations put into their websites to run ads, analytics, chatbots, etc -- essentially anything that isn't coded by the organization itself.
Which sounds innocuous enough, but these scripts are increasingly being used as a vector for cyberattacks. We spoke to Simon Wijckmans, CEO of c/side, to understand how these attacks operate and what can be done to defend against them.
Vivaldi 6.7 debuts Memory Saver performance booster, expands Feed Reader capabilities
Vivaldi Technologies has released the latest version of its free, highly customizable browser with the launch of Vivaldi 6.7 for Windows, Mac, Linux, iOS and Android.
The new release focuses on improving performance through a new Memory Saver feature, but also finds time to add new and improved features to continue its rapid evolution.
New solution secures any browser for the enterprise
With more and more businesses relying on SaaS solutions, securing the endpoint browser is vital. Often this involves enterprises imposing a particular browser on their users rather than allowing a choice.
In a new approach, Menlo Security is launching a complete enterprise browser solution that can turn any browser into a secure enterprise browser.
Vivaldi 6.5 adds new Sessions Panel, adds full browsing history to device sync
Vivaldi Technologies has unveiled Vivaldi 6.5 for Windows, Mac, Linux, iOS and Android, a pre-holiday release stuffed with useful new features for both desktop and mobile platforms.
Chief highlights include a new Sessions Panel for organizing saved groups of tabs, plus the added ability to sync the user’s full browsing history across all devices.
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