Fake Perplexity extension on Chrome Web Store tracked searches A malicious extension in the Chrome Web Store is masquerading as the Perplexity AI answer e... 2026-6-30 16:1:0 | 阅读: 2 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com perplexity microsoft chrome whitepaper rewriting

Microsoft adds smarter bot protection to Teams meetings Microsoft has introduced a new Teams admin policy that allows organizers to prevent third-p... 2026-6-30 14:17:51 | 阅读: 4 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com bots microsoft meetings joining organizers

Lessons from the Underground: How to Combat Business Email Compromise Business Email Compromise (BEC) is often described in the media as merely an email scam, but... 2026-6-30 14:1:54 | 阅读: 0 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com bec attackers fraudulent flare invoice

Blackfield ransomware asks Nidec Corporation for $2 million ransom The Blackfield ransomware gang is asking for a $2 million ransom from Nidec Corporation, a... 2026-6-30 09:46:45 | 阅读: 3 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com nidec ransomware blackfield motors electric

CISA: Windows BlueHammer flaw now exploited by ransomware gangs CISA confirmed on Monday that ransomware gangs have begun exploiting a high-severity Micros... 2026-6-30 09:1:46 | 阅读: 8 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com microsoft security exploited ransomware defender

Nissan discloses employee data breach linked to Oracle zero-day attacks Nissan is warning that it suffered a data breach affecting current and former employees aft... 2026-6-29 21:0:20 | 阅读: 18 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com peoplesoft nissan exploited extortion

NAIC says public data stolen in ShinyHunters' PeopleSoft breach The National Association of Insurance Commissioners (NAIC) says the ShinyHunters extortion... 2026-6-29 20:30:33 | 阅读: 10 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com naic peoplesoft insurance claims

WhatsApp rolls out usernames to help users hide their phone number WhatsApp is finally allowing users to reserve usernames, a privacy feature that lets them h... 2026-6-29 18:0:57 | 阅读: 13 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com username whitepaper governments overlap

Microsoft extends Windows Server 2022 hotpatching until October 2027 Microsoft has extended Windows Server 2022 hotpatching until October 2027, one year after t... 2026-6-29 17:15:55 | 阅读: 13 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com windows security hotpatch hotpatching microsoft

U.S. offers $10 million for hackers targeting WhatsApp, Signal users The U.S. Department of State is offering up to $10 million for information that helps ident... 2026-6-29 15:15:48 | 阅读: 13 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com unc5792 security unc4221 rfj military

Critical SimpleHelp flaw exploited to deploy new stealer malware Hackers are exploiting a recently disclosed critical vulnerability (CVE-2026-48558) in Simp... 2026-6-29 14:16:35 | 阅读: 6 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com blackpoint stealer djinn simplehelp

Agentic AI Has an Identity Problem and Attackers Know It By Itamar Apelblat, CEO and co-founder, Token SecurityThe New Frontier of Security Challen... 2026-6-29 14:16:34 | 阅读: 8 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com security agents agentic governance machine

Hackers now exploit critical Oracle E-Business flaw in attacks Attackers have begun exploiting a critical vulnerability (tracked as CVE-2026-46817) in the... 2026-6-29 13:46:30 | 阅读: 7 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com security exploited 2026 ebs 46817

Webinar: Why business email compromise attacks keep succeeding Business email compromise (BEC) remains one of the most costly cyber threats facing organiza... 2026-6-29 12:31:40 | 阅读: 2 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com security bec behavioral convincing

US seizes hundreds of FIFA World Cup illegal streaming domains The U.S. Justice Department's Criminal Division has seized nearly 400 web domains used for... 2026-6-29 11:32:9 | 阅读: 11 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com seized authorities cup fifa

Data breach exposes up to 14.2 million email logins at six ISPs Japanese telecommunications operator KDDI Corporation disclosed a data breach where threat... 2026-6-28 16:8:45 | 阅读: 19 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com kddi passwords isps japan corporation

Clean GitHub repo tricks AI coding agents into running malware An agentic coding tool tasked with cloning and setting up a seemingly benign GitHub reposit... 2026-6-27 14:31:53 | 阅读: 10 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com 0din claude repository attacker python3

FBI: Russian hackers now target Signal backup recovery keys The FBI and CISA are warning that a phishing campaign targeting Signal users tied to Russia... 2026-6-26 22:15:57 | 阅读: 20 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com backup phishing attackers evolved security

CISA sets urgent deadline to fix Cisco flaw exploited in attacks The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is giving federal agencies... 2026-6-26 19:46:36 | 阅读: 22 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com 2026 security exploited 20230 ptc

Polymarket customers lose $3 million in supply-chain attack Polymarket says it will fully reimburse customers who lost an estimated $3 million after ha... 2026-6-26 18:16:23 | 阅读: 17 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com polymarket peckshield funds 893 malicious