Threats & Vulnerabilities
Covers ransomware, phishing, malware trends, zero-day exploits.
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Dark Web & Small Businesses: How Hackers Sell Your Data
Many small business owners assume that cyberattacks only target large corporations. They imagine hackers as shadowy figures breaching high-security networks of multinational companies. The reality is much bleaker: small businesses are prime targets because they often lack strong cybersecurity defenses. Worse, once stolen, their data often ends up for sale on the dark web.
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Top 10 Viruses and Malware Wreaking Havoc in January 2025
Learn how to identify and defend against the latest cybersecurity threats like Banshee, Clop Ransomware, and AI-powered attacks. Stay one step ahead of hackers with this detailed guide.
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Most Popular Viruses That Attack Small Companies
Small businesses are often prime targets for cybercriminals. They usually have fewer cybersecurity measures, making them easier to exploit. Below are the most common viruses that target small companies, along with how they spread, the threats they pose, their threat levels, and how to deal with them.
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Beware of Chrome Extensions! Supply Chain Attack
In this post, we’ll break down a recent supply chain attack, likely targeting Facebook ad users. We’ll cover how malicious versions of Cyberhaven and other Chrome extensions appeared in the Google Chrome Web Store during the holiday break.
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Preventing QR Code Phishing Attacks in Small Businesses
QR codes have become a staple in small businesses. From quick payments to instant access to menus and promotions, they offer speed and convenience. However, with increased adoption comes a growing threat: QR code phishing, also known as quishing. Cybercriminals exploit QR codes to trick customers into sharing sensitive data or downloading malware.
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Sophos Firewall Vulnerabilities: Critical Fixes You Shouldn’t Ignore
Sophos has rolled out hotfixes to fix three serious security flaws in its firewall products. These vulnerabilities could let attackers execute remote code and gain privileged system access under specific conditions. While there’s no sign of active exploitation, the risks are too significant to overlook.
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HubPhish Targets European Businesses Using HubSpot Tools
Cybersecurity experts have uncovered a phishing campaign, dubbed HubPhish, that has targeted over 20,000 users in Europe. The attackers aim to steal login credentials and infiltrate Microsoft Azure cloud systems. This operation focused on industries like automotive, chemical, and industrial manufacturing.
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Bitsight Uncovers Proxy Service Powered by the Socks5Systemz Botnet
According to a recent report from Bitsight, a malicious botnet called Socks5Systemz is fueling a proxy service known as PROXY.AM. This proxy software adds anonymity layers to criminal activities on public networks. Attackers can execute malicious actions using connections from infected machines or unrelated users, hiding the true source of their attacks.