data-breach 1.6 Million Likely Impacted by RingCentral Data Breach A data breach at RingCentral has potentially exposed the personal information of 1.6 million individuals, including email addresses, names, and phone numbers. The breach was orchestrated by the ShinyHunters extortion group, who published a large archive of stolen data following the group’s social engineering campaign.… SecurityWeek · Aug 14, 2026 Medium data breachsocial engineeringtor
threat-intel ISC Stormcast For Thursday, August 13th, 2026 https://isc.sans.edu/podcastdetail/10050, (Thu, Aug 13th) The ISC Stormcast highlighted a significant increase in malicious email campaigns targeting financial institutions, leveraging sophisticated phishing techniques and exploiting vulnerabilities in legacy systems. The threa… SANS Internet Storm Center · Aug 13, 2026 Medium phishingvulnerabilitycybersecurity
threat-intel Military device manufacturer discloses cyber incident to SEC IEH Corporation, a military device manufacturer, suffered a cyberattack after an employee fell victim to a phishing scheme, gaining unauthorized access to their email account. The attackers accessed sensitive data includ… The Record · Aug 7, 2026 Medium INUSphishingcyberattackdata-breach
threat-intel Weaponized Email AI Assistants Could Help Attackers Hijack Accounts Attackers are leveraging compromised email accounts and their built-in AI assistants to bypass security measures and conduct sophisticated phishing attacks against executives. By using the AI assistant to gather informat… SecurityWeek · Aug 4, 2026 High phishingaiemail
threat-intel Russian Espionage Group Exploited Zimbra Zero-Day to Steal Mail and 2FA Codes A Russian state-sponsored espionage group exploited a zero-click vulnerability in Zimbra's webmail client to steal email data, two-factor codes, and credentials from Western government and commercial organizations since… The Hacker News · Jul 23, 2026 High CVE-2025-66376USUKCJzero-dayxsscredential theft
threat-intel Apple Fixes Hide My Email Bug That Exposed Real Addresses in Mail Logs Apple has finally fixed a significant security flaw in its Hide My Email service, which allowed real email addresses to be exposed in mail logs. The issue stemmed from sending a rejected spam email to a Hide My Email use… The Hacker News · Jul 21, 2026 Medium privacysecurityicloud
threat-intel ISC Stormcast For Wednesday, July 15th, 2026 https://isc.sans.edu/podcastdetail/10008, (Wed, Jul 15th) The ISC Stormcast highlighted a significant increase in malicious email campaigns targeting financial institutions, leveraging sophisticated phishing techniques and exploiting vulnerabilities in legacy systems. The threa… SANS Internet Storm Center · Jul 15, 2026 Medium phishingvulnerabilityemail
threat-intel New MemGhost Attack Plants Persistent False Memories in AI Agents Through One Email Researchers have developed MemGhost, an automated tool that can plant false memories in AI assistants by sending a single, carefully crafted email. The tool bypasses existing security measures by exploiting the agents' a… The Hacker News · Jul 13, 2026 High CVE-2025-32711aimemory poisoningemail
threat-intel ISC Stormcast For Friday, July 10th, 2026 https://isc.sans.edu/podcastdetail/10002, (Fri, Jul 10th) The ISC Stormcast highlighted a significant increase in malicious email campaigns targeting financial institutions, leveraging sophisticated phishing techniques and exploiting vulnerabilities in widely used communication… SANS Internet Storm Center · Jul 10, 2026 High phishingvulnerabilityslack
data-breach Major Japanese telco says cyberattack exposed 12 million emails KDDI, a major Japanese telecommunications company, disclosed that a cyberattack exposed the email addresses and passwords of over 12 million customers due to a vulnerability in third-party software. The breach impacted a… The Record · Jul 7, 2026 Medium JPdata breachpasswordvulnerability
phishing ISC Stormcast For Thursday, July 2nd, 2026 https://isc.sans.edu/podcastdetail/9992, (Thu, Jul 2nd) The SANS Internet Storm Center's July 2nd, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing and malicious email campaigns. The broadcast highlighted several emerging trends and… SANS Internet Storm Center · Jul 2, 2026 Medium phishingemailthreat-intelligence
phishing ISC Stormcast For Wednesday, July 1st, 2026 https://isc.sans.edu/podcastdetail/9990, (Wed, Jul 1st) The SANS Internet Storm Center's July 1st, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing campaigns and malicious email activity. The broadcast highlighted several emerging tr… SANS Internet Storm Center · Jul 1, 2026 Medium phishingemailbotnet
threat-intel What the Numbers Say About FIFA 2026 Cyber Risk This report from Check Point Research reveals a significant pre-emptive cyber threat landscape surrounding the FIFA World Cup 2026, with attackers already establishing infrastructure months in advance. The primary target… The Hacker News · Jun 30, 2026 High RUemailspoofingfraud
phishing ISC Stormcast For Monday, June 29th, 2026 https://isc.sans.edu/podcastdetail/9986, (Mon, Jun 29th) The SANS Internet Storm Center's June 29th, 2026 Stormcast reported a heightened level of online threats, primarily focusing on phishing campaigns and malicious email activity. The report highlighted an increase in obser… SANS Internet Storm Center · Jun 29, 2026 Medium phishingemailthreat intelligence
phishing ISC Stormcast For Monday, June 22nd, 2026 https://isc.sans.edu/podcastdetail/9980, (Mon, Jun 22nd) The SANS Internet Storm Center's June 22nd, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing campaigns and malicious email activity. The report highlighted an increase in observ… SANS Internet Storm Center · Jun 22, 2026 Medium phishingemailthreat
phishing ISC Stormcast For Monday, June 15th, 2026 https://isc.sans.edu/podcastdetail/9972, (Mon, Jun 15th) The SANS Internet Storm Center's June 15th, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing campaigns and malicious email activity. The report highlighted an increase in observ… SANS Internet Storm Center · Jun 15, 2026 Medium phishingbotnetddos
phishing ISC Stormcast For Tuesday, June 9th, 2026 https://isc.sans.edu/podcastdetail/9964, (Tue, Jun 9th) The SANS Internet Storm Center's June 9th, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing campaigns and malicious email activity. The broadcast highlighted several emerging tr… SANS Internet Storm Center · Jun 9, 2026 Medium phishingbotnetemail
phishing ISC Stormcast For Monday, June 8th, 2026 https://isc.sans.edu/podcastdetail/9962, (Mon, Jun 8th) The SANS Internet Storm Center's June 8th, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing campaigns and malicious email activity. The report highlighted an increase in observe… SANS Internet Storm Center · Jun 8, 2026 Medium phishingemailthreat-intelligence
phishing ISC Stormcast For Friday, June 5th, 2026 https://isc.sans.edu/podcastdetail/9960, (Fri, Jun 5th) The SANS Internet Storm Center's June 5th, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing and malicious email campaigns. The report highlighted several emerging trends in cybe… SANS Internet Storm Center · Jun 5, 2026 Medium phishingbotnetddos
phishing ISC Stormcast For Monday, June 1st, 2026 https://isc.sans.edu/podcastdetail/9952, (Mon, Jun 1st) The SANS Internet Storm Center's June 1st, 2026 Stormcast reported a heightened level of online threats, primarily focused on phishing campaigns and malicious email activity. The report highlighted an increase in observe… SANS Internet Storm Center · Jun 1, 2026 Medium phishingemailthreat intelligence
