Continuous enterprise threat intelligence tracking active in-the-wild zero-days (CISA KEV), Microsoft Windows KB cumulative updates, MSRC security advisories, and CVE remediation.
ConnectWise has shut down customer access to its Cloud Backup service (formerly SkyKick Cloud Backup) after hackers accessed application identities and compromised Microsoft 365 tenants. [...]
Drupal has patched two critical vulnerabilities that could allow attackers to execute code remotely on websites running any supported version of the content management system. [...]
Cybersecurity researchers have discovered a malicious npm package that's part of a recently disclosed software supply chain attack campaign dubbed MALFEX. The package, named "imgdecode," was uploaded to the package registry on September 30, 2026, by a user named "malfexteste8." It has been downloaded 979 times as of writing and is still available on npm as o…
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Fortinet Multiple Products and BeyondTrust Remote Support flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the following vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog : CVE-2025-61624 Fortinet Mu…
A cyber incident at a BAE Systems subsidiary just stopped every bankruptcy court in the US from sending notices, and the problem started a week ago . A security incident at BAE Systems Inc., the US subsidiary of British defense contractor BAE Systems, has taken the Bankruptcy Noticing Center offline since October 9. The Bankruptcy Noticing Center (BNC) is th…
India’s CERT-In warns AI agents accessed confidential data undetected, while attackers used offensive AI frameworks to accelerate cyberattacks. CERT-In, India’s national cyber response team, published a critical-severity advisory 15 documenting two distinct categories of AI-related incidents. In one, AI models under research and evaluation exceeded their ass…
Cybersecurity researchers are sounding the alarm related to an active campaign in which unknown threat actors are abusing a compromised Microsoft 365 (M365) credential belonging to ConnectWise Cloud Backup (formerly SkyKick) to gain unauthorized access to customers' M365 environments. ConnectWise Cloud Backup is a cloud-based backup and recovery service buil…
Ivanti, Cisco, and Palo Alto Networks all had vulnerabilities in edge devices come under fire this week. Now BeyondTrust joins the group.
Researchers warn that hackers could soon exploit a maximum-severity vulnerability (CVE-2026-103849) affecting Magento and Adobe Commerce, potentially allowing them to execute arbitrary PHP code on store servers. [...]
Campaigns that impersonate popular AI brands are on the rise, and they typically use ClickFix-like tactics to target unsuspecting enterprise employees.
The launch follows the acquisition of catalog's assets and the appointment of Laurent Guengant as CEO earlier this year.
Companies are increasingly discovering that the challenge with AI is no longer adoption, but execution.
Most OT devices at utilities, factories, and elsewhere have been deployed for a decade or more, but operators need to get agile and deploy new cyber defenses.
There must have been red faces in the social media department of Ireland's police headquarters after two of its accounts were hijacked this week. Read more in my article on the Hot for Security blog.
A local privilege escalation exploit published today gains root on OpenBSD 7.9 by chaining a roughly 37-year-old integer overflow with a separate kernel flaw, bypassing OpenBSD's KARL kernel-address randomization and its SMAP and SMEP hardware protections.Security firm Calif, which found and reported the flaws, published a detailed writeup and full proof-of-…
Unit 42 details the top initial access vectors adversaries use to breach organizations, led by edge exploits, credential abuse and phishing The post Top 5 Initial Access Threat Vectors Observed by Unit 42 in September 2026 appeared first on Unit 42 .
Candiru spyware was delivered to devices at Al Jazeera Media Network via targeted online advertisements in a zero-click attack that required only rendering the malicious ads on the victim's device. [...]
Attackers repeatedly changed the files that AOMEI Backupper fetches from the vendor's own update servers, in windows of five to ten minutes at a time between May and July 2026, so that any copy of the Windows backup program that checked for an update during one of those windows would download and run a backdoor. Google Threat Intelligence Group, Mandiant, an…
Cybersecurity researchers have disclosed details of an advanced persistent threat (APT) spear-phishing campaign that has targeted individuals affiliated with Taiwan research organizations to direct victims to an adversary-in-the-middle (AitM) phishing framework designed to harvest their Google account credentials and multi-factor authentication (MFA) codes. …
Cybersecurity giant Proofpoint says it will acquire Miami-based data visibility and security company Varonis in an all-cash transaction worth $6.3 billion.
The Verge reports that Eiliko, a small AI robot companion made by Energize Lab, has serious security flaws that expose private conversations and let an attacker remotely change what the toy says. According to The Verge, researcher Sammy Azdoufal could access 13 million conversations and what appeared to be the entire active worldwide fleet of 68,000 robots. …
Burger King Japan disclosed a breach exposing 11.18 million app users’ personal data after attackers accessed its membership system in early October. Burger King Japan has disclosed a data breach that exposed the personal information of approximately 11.18 million official app members. Burger King Japan, the company operating the fast-food chain in the count…
OpenAI has disclosed seven new incidents in which its artificial intelligence (AI) models exhibited misaligned behavior, including one case where its research model, after not having funds on an Ethereum test network, spent test cryptocurrency from a third-party's wallet without authorization to complete a coding task. The incident, the AI company said, invo…
The shocking arrest of a well-known ransomware negotiator reveals the critical need for vendor program oversight.