Tag: Exchanges
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NCSC Sounds Alarm Over Private Branch Exchange Attacks
The UK’s National Cyber Security Centre (NCSC) has warned smaller organizations that they could be exposed to attacks targeting their …
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Anonymous Sudan Claims London Internet Exchange Attack Over Yemen Strikes
Anonymous Sudan claimed responsibility for the cyber attacks on the London Internet Exchange (LINX) on Telegram. Anonymous Sudan, a …
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Russian hackers use old Outlook vulnerability to target Polish orgs (CVE-2023-23397)
Russian state-backed hacking group Forest Blizzard (aka Fancy Bear, aka APT28) has been using a known Microsoft Outlook vulnerability …
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Microsoft blames Russia for ongoing hacks of 9-month-old Exchange bug
Ongoing exploitation of unpatched instances of a Microsoft Exchange flaw is being tied to Russia-linked APT28 or Fancy …
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Cryptocurrency Security: How to Choose the Safest Exchange for Trading
Additionally, many people are attracted to the decentralised nature of cryptocurrencies, which are not controlled by central banks or …
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‘Scan-and-exploit’ campaign snares unpatched Exchange servers
Organizations running unpatched Microsoft Exchange servers were the focus of a campaign by Iranian APT Charming Kitten. The threat group …
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Iran’s Charming Kitten Pounces on Israeli Exchange Servers
Archrivals face off in the cyber plane, as opportunistic hackers prey on the unpatched and generally …
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Hackers Turn Exchange Servers into Malware Command & Control Centers
Turla, also known as Secret Blizzard, KRYPTON, and UAC-0003, is an Advanced Persistent Threat (APT) group that has been associated with …
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Microsoft takes pains to obscure role in 0-days that caused email breach
On Friday, Microsoft attempted to explain the cause of a breach that gave hackers working for the Chinese government access to the email …
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Zscaler enhances Zero Trust Exchange platform to monitor and remediate large-scale attacks
Zscaler has debuted four new cybersecurity services and capabilities which further extend the power of its Zscaler Zero Trust Exchange …
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AI, threat intelligence and CISO-vendor partnerships: The Seattle CyberRisk Leadership Exchange
The Seattle CyberRisk Leadership Exchange organized by the Cybersecurity Collaboration Forum, held in Bellevue, Washington on Wednesday, …
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