Let’s Encrypt Introduces Merkle Tree Certificates for Post-Quantum Web Security
Let’s Encrypt has unveiled a new approach to securing the web against future quantum threats: Merkle Tree Certificates (MTCs), a post-quantum–ready certifica...
Aggregating 5821 articles from trusted cybersecurity sources
Let’s Encrypt has unveiled a new approach to securing the web against future quantum threats: Merkle Tree Certificates (MTCs), a post-quantum–ready certifica...
My forecast from last month was only partly right. After the Anthropic Mythos announcements and the deluge of newly discovered vulnerabilities from vendors l...
A sophisticated typosquatting attack targeting Python developers through a malicious package named “parsimonius” on the Python Package Index (PyPI). The rogu...
On Thursday, Cisco warned of a high-severity, unpatched zero-day in the Cisco Catalyst SD-WAN Manager (tracked as CVE-2026-20245) actively exploited in attac...
Static analysis tools have spent years matching source code against known-bad patterns and handing engineers long lists of candidate issues to triage by hand...
BRICKSTORM is a modular remote access trojan (RAT) originally seen in Golang and later in Rust. It uses a wssoft library with pluggable “tasks” for shell com...
The vulnerability is tracked as CVE-2026-20245 and it can allow arbitrary command execution as root, but no patch yet. The post Cisco Warns of 7th SD-WAN Zer...
The threat actor known as PCPJack has hijacked cloud servers associated with Amazon Web Services (AWS), Google Cloud, and Microsoft Azure to create a covert ...
A keyless car can be stolen in under a minute. Two people, a pair of cheap radio amplifiers, and a fob sitting on a hallway table inside the house.
Microsoft has disclosed three critical vulnerabilities in its Edge browser, all discovered during the Pwn2Own competition and reported by security researcher...
VECT 2.0 ransomware can leave victims with files that even the attacker’s own decryptor cannot reliably restore.
In this Help Net Security video, Amit Gautam, CTO at Abluva, explains the security risks that autonomous AI agents bring into enterprise environments. He ope...
Healthcare technology company Xsolis says that sensitive data belonging to nearly 1.4 million individuals was compromised in a phishing attack that gave atta...
LastPass has confirmed it was affected by the Klue supply chain incident, saying an unauthorised actor used stolen…
LastPass announced that hackers accessed customer data from its Salesforce environment after stealing the company's OAuth tokens in the Klue supply chain att...
A security incident involving the third-party platform Klue has resulted in unauthorized access to limited customer data in LastPass. The breach occurred aft...
Tata Electronics has reported a cybersecurity incident following claims from a ransomware-linked threat group that it has exfiltrated and published over 200,...
Xsolis disclosed a breach affecting 1.4M people after a phishing attack exposed personal and health data from its hospital clients’ systems.
Hackers stole customers’ names, addresses, email addresses, phone numbers, and account information. The post Canadian Electricity Provider London Hydro Discl...
For years, cybersecurity professionals have been repeating the same warning: Every company will eventually be breached. Fine.
Threat actors gained access to personal and protected health information that Xsolis received from its clients. The post Xsolis Data Breach Affects 1.
Texas Parks and Wildlife Department (TPWD) breach exposed data of 3M people via a third-party license vendor, including sensitive personal information. The T...
An attacker broke into competitive-intelligence vendor Klue, stole OAuth tokens its customers use to connect to Salesforce and other platforms, and accessed ...
For the latest discoveries in cyber research for the week of 22nd June, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Texas Park...