Security Bulletin
23 May 2024
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Phishing attack spike fueled by generative AI
Phishing emails have increased by 341% and 856% during the past six and 12 months, respectively, with the surge mostly attributed to the increasing adoption of ChatGPT and other generative artificial intelligence services among threat actors, reports...
23 May 2024
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SEC imposes $10M fine on NYSE owner for breach reporting failure
Intercontinental Exchange, the parent firm of the New York Stock Exchange, has been ordered by the U.S. Securities and Exchange Commission to pay $10 million following its failure to promptly report a data breach in 2021, which affected the NYSE and...
23 May 2024
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South China Sea nations subjected to prolonged China-linked attacks
Novel Chinese hacking operation Unfading Sea Haze has compromised at least eight government and military organizations across the South China Sea — where China has territorial claims against Indonesia, Malaysia, Taiwan, Vietnam, and the Philippines —...
23 May 2024
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Vulnerable Atlassian Confluence instances exceed 200K
More than 200,000 Atlassian Confluence Data Center and Confluence Server instances could be compromised in intrusions targeting the high-severity remote code execution vulnerability, tracked as CVE-2024-21683, reports Cybernews.
23 May 2024
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Vast covert proxy networks leveraged by Chinese hackers for cyberespionage
BleepingComputer reports that more Chinese state-sponsored threat actors have been using massive operational relay box networks, or proxy networks of botnets, to facilitate cyberespionage efforts.
23 May 2024
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US hotel check-in systems infiltrated by spyware app
TechCrunch reports that at least three U.S.-based Wyndham hotels were discovered by security researcher Eric Daigle to have had their check-in systems compromised with the consumer-grade spyware app pcTattletale, which is impacted by a vulnerability...
23 May 2024
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Consumer Industries at Cisco Live 2024
We’re excited to bring together forward-thinkers from retail, financial services, hospitality, and sports, media, and entertainment from June 2-6 in Las Vegas. Engage with visionaries, discover innovative solutions and gain insights that will drive...
23 May 2024
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Keylogger delivered via Microsoft Exchange Server exploits
Attacks leveraging Microsoft Exchange Server vulnerabilities to facilitate keylogger malware deployment have been launched against more than 30 government, financial, education, and IT organizations in Africa and the Middle East since 2021, reports...
23 May 2024
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Escalating Chinese cyber threats drive US efforts to secure critical infrastructure
National Cyber Director Harry Coker noted that the U.S. has intensified defending its critical infrastructure amid mounting cyber threats posed by Chinese state-sponsored threat operations, including Volt Typhoon, CyberScoop reports.
23 May 2024
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Persistent Burnout Is Still a Crisis in Cybersecurity
Burnout has been an oft-reported problem among security professionals for years. Are there any new ideas for supporting mental health in the industry?
23 May 2024
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Demystifying Multicloud Networking with Cisco Multicloud Defense
See how Cisco is leveraging Cisco Defense Orchestrator, Multicloud Defense, and Secure Firewall to securely connect apps from site to cloud and between clouds.
23 May 2024
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CISA Adds One Known Exploited Vulnerability to Catalog
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2020-17519 Apache Flink Improper Access Control Vulnerability These types of vulnerabilities are frequent attack...
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