Japanese media powerhouse Nikkei has confirmed a significant data breach that has potentially compromised the personal information of over 17,000 employees and business associates. This breach occurred when hackers infiltrated the company’s internal Slack messaging platform, raising serious concerns about cybersecurity vulnerabilities within corporate communication tools. Based in Tokyo, Nikkei,…
Cybersecurity experts have issued alerts regarding ongoing exploitation attempts surrounding a recently identified vulnerability in Synacor’s Zimbra Collaboration software. Enterprise security firm Proofpoint detected malicious activity linked to this flaw beginning on September 28, 2024. The targeted vulnerability, tracked as CVE-2024-45519, is a critical security issue within Zimbra’s postjournal service,…
In a troubling development, a North Korean threat actor known as Kimsuky has launched a new espionage campaign that targets high-ranking officials affiliated with South Korea, aiming to deploy backdoor malware on both Android and Windows systems. This ongoing operation, which began in 2012, has gained momentum with its recent…
BitMart, a cryptocurrency trading platform, has recently announced a significant security incident attributed to a compromised private key, facilitating the theft of over $150 million in various digital currencies. The breach reportedly affected two of BitMart’s hot wallets operating on the Ethereum (ETH) and Binance Smart Chain (BSC) blockchains. The…
Professional Certifications & Continuous Training, Training & Security Leadership Master the Fundamentals, Seek Guidance, and Cultivate Soft Skills in Cybersecurity Brandy Harris • November 5, 2025 Image: Shutterstock My entry into the cybersecurity field mirrored my approach to significant career decisions—by remaining open to opportunities. This mindset has proven advantageous…
Computer systems remain at risk of cyberattacks. — Image © Tim Sandle Organizations that believe their data is secure because of investments in firewalls, encryption, and endpoint detection may need to reassess their security measures. The current cybersecurity landscape is no longer solely focused on preventing intrusions; rather, the emphasis…
Recent investigations by cybersecurity experts at Forescout Vedere Labs have uncovered extensive vulnerabilities in routers produced by DrayTek, placing both residential and enterprise users at risk. The discoveries reveal over a dozen security flaws that could enable malicious actors to gain control over these routers, thereby compromising networks of affected…
Recent developments have emerged concerning a Python-based “self-replicating, polymorphic bot” known as Necro. These upgrades appear designed to enhance its ability to infiltrate vulnerable systems and evade detection. Initially reported earlier this year, the bot now showcases significant modifications, including various command-and-control (C2) communication techniques and the addition of new…
As the holiday season approaches, families and individuals often shift their focus from work to festivities, gift-giving, and cherished moments with loved ones. However, this shift in priorities can open the door for cybercriminals, who frequently ramp up their attacks during this vulnerable period. Businesses face heightened risks, and it…
