Security Bulletin
![Malicious computer programming code in the shape of a skull.](/sites/default/files/styles/narrow_1x/public/feeds/d4/040424_ransomware.jpg.webp?itok=KPpI71mi)
4 Apr 2024
Biztonsági szemle
‘Latrodectus’ uses sandbox evasion techniques to launch malicious payloads
Proofpoint researchers say new malware aligns with trend by cybercriminals to find more creative ways to bypass defenders.
![A mass of blue computer cables connected on a computer server](/sites/default/files/styles/narrow_1x/public/feeds/2d/040424_server_room_cables.jpg.webp?itok=Wz0pWBCn)
4 Apr 2024
Biztonsági szemle
Ivanti promises to address its bug problem after security failures
With its appliances repeatedly targeted by cyberespionage gangs, Ivanti's CEO has pledged a “new era” where security is paramount.
![Engineer showing a computer microchip on motherboard background. Electronic circuit board with processor.](/sites/default/files/styles/narrow_1x/public/feeds/6b/040424_computer_chip.jpg.webp?itok=ewHTc6C0)
4 Apr 2024
Biztonsági szemle
Restrictions fail to curb Chinese device proliferation in US networks
SecurityWeek reports that China-made devices in U.S. networks have increased by 40% year-over-year to nearly 300,000 in February, accounting for 4% of all U.S.-located devices, despite federal government efforts to curtail the utilization of Chinese...
![Investing and stock market concept gain and profits with faded candlestick charts.](/sites/default/files/styles/narrow_1x/public/feeds/28/040424_stock_market.jpg.webp?itok=TYiS_lS3)
4 Apr 2024
Biztonsági szemle
Data breaches impacting S&P 500 firms examined
Twenty-one of S&P companies have been subjected to data breaches in 2023, indicating the firms' attractiveness as cyberattack targets due to the lucrative business they bring to threat actors, reports SiliconAngle.
![<p>(Credit: Rafael Henrique – stock.adobe.com)</p>](/sites/default/files/styles/narrow_1x/public/feeds/c3/AdobeStock_435313460_Editorial_Use_Only.jpg.webp?itok=jieytb4i)
4 Apr 2024
Biztonsági szemle
Massive AT&T breach triggers class-action lawsuits
AT&T has been hit with a deluge of class-action lawsuits after confirming following a series of denials the legitimacy of data belonging to 73 million customers, including 7.6 million current account holders, which was initially published by...
![Breach exposes medical data of 9 million patients](/sites/default/files/styles/narrow_1x/public/feeds/d0/medical-records.jpg.webp?itok=wEZbredf)
4 Apr 2024
Biztonsági szemle
Over 800K impacted by City of Hope systems breach
U.S. cancer-focused clinical research organization and cancer hospital operator City of Hope had data from 827,149 patients potentially compromised following a cyberattack against some of its systems between September and October, according to The...
![Google Pixel smartphone](/sites/default/files/styles/narrow_1x/public/feeds/7b/0530_google_android_device.jpg.webp?itok=tXGEpAu_)
4 Apr 2024
Biztonsági szemle
Active exploitation of Google Pixel zero-days underway
Google has warned of ongoing attacks targeting a pair of high-severity zero-day vulnerabilities impacting its Pixel smartphones, including the bootloader information disclosure bug, tracked as CVE-2024-29745, and firmware privilege escalation flaw...
![Many dollar banks note on money background](/sites/default/files/styles/narrow_1x/public/feeds/ef/1114_cash_money.jpg.webp?itok=bO5KdgYd)
4 Apr 2024
Biztonsági szemle
Smishing attack prompts restricted New York payroll website access
StateScoop reports that New York City has limited access to its payroll system for more than a week now following the discovery of an SMS phishing, or smishing, campaign, which sought to facilitate personal data theft.
![](/sites/default/files/styles/narrow_1x/public/feeds/75/ransomware-data.jpg.webp?itok=zYXT29Gq)
4 Apr 2024
Biztonsági szemle
Ongoing Omni Hotels IT outage attributed to cyberattack
Omni Hotels & Resorts has been experiencing ongoing IT outages across the U.S. following a cyberattack on March 29, reports BleepingComputer.
![Computer servers in a data center](/sites/default/files/styles/narrow_1x/public/feeds/19/1013_computer_servers.jpg.webp?itok=Ma1bEwWm)
4 Apr 2024
Biztonsági szemle
Novel SEXi ransomware compromises IxMetro PowerHost's VMware servers
BleepingComputer reports that IxMetro PowerHost, a Chile-based data center and hosting provider, had its VMware ESXi servers and backups compromised by a novel SEXi ransomware attack during the weekend, which has resulted in website and service...
![An aerial view of the Pentagon.](/sites/default/files/styles/narrow_1x/public/feeds/49/112322_pentagon.jpg.webp?itok=CpcU3qsd)
4 Apr 2024
Biztonsági szemle
Alleged Five Eyes data stolen from Acuity breach exposed
Data allegedly stolen from a breach of U.S. federal technology consulting firm Acuity, which was claimed to include communications between the Five Eyes Intelligence Group composed of the U.S., Canada, Australia, New Zealand, and the UK, and other U...
![Russia and Presidential elections](/sites/default/files/styles/narrow_1x/public/feeds/97/1214_russia_flag.jpg.webp?itok=lLZTZYA1)
4 Apr 2024
Biztonsági szemle
Old foes and new tools haunt 2024 election security
Russia won’t change its tactics, but we can expect they will use tools like deepfakes to influence elections.
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