Knowlegde

VPN Attacks: A Rising Threat for Remote Work in the COVID-19 Era

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In COVID-19 era, VPN become an important tool for the people to work from home. However, hackers are following the trend and…

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Phishing maintained near-record levels in the first quarter of 2021

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The APWG (Anti-Phishing Working Group) has released a new Phishing Activity Trends Report saying that phishing maintained near-record levels in the first…

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Shame culture is the biggest roadblock to increasing security posture

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Nowadays, many of cybersecurity team’s culture made themselves as antagonists rather than allies to the other company staffs. They usually judge the…

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Ransomware Keep Evolving: Multiple Extortion

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Ransomware attacks are currently causing extensive havoc worldwide, becoming one of the biggest cyber threats nowadays. More and more companies and organisations…

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Beware of Flash Phishing Attacks

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In the first quarter of this year, HKCERT has processed over 300 phishing attack incidents per month on average, up about 30%…

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Kaspersky: Exploits for MS Office Flaws Most Popular in Q1 2021

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In Q1 2021, the vulnerabilities of Microsoft Office suite were the most popular target of hackers to exploit. Microsoft Office suite is popular…

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Watch out: These unsubscribe emails only lead to further spam

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Researcher found that scammers user fake ‘unsubscribe’ spam emails, ask the receivers if they want to subscribe or unsubscribe their email, to…

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Email spoofing: how attackers impersonate legitimate senders

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Spoofing email is an ordinary way of hackers to attack their target. This social engineering skills is usually based on some breached information….

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Hackers Breached Colonial Pipeline Using Compromised Password

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US largest fuel pipeline has been attacked by hacker on April 29, led to large impact on US fuel supply. Investigators found…

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Hong Kong Security Watch Report (Q1 2021)

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HKCERT is pleased to bring to you the “Hong Kong Security Watch Report” for the first quarter of 2021. Nowadays, many networked…

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