145 posts from this source
Ravie LakshmananMay 23, 2026Software Supply Chain / DevSecOps !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi4rnMZgOYbsYr65UN9AZ3oFzcAwqXSYqgRfj...
Ravie LakshmananMay 23, 2026Malware / DevSecOps !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiQ5LyRYJIkEVUSrrBV-_qvrXIKC-B4h0JAxyV4IalzuiEzXi6K...
Ravie LakshmananMay 23, 2026Artificial Intelligence / Vulnerability !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjOPcHXcMRS-BJNvy9aeoCz5H2Mmdh6...
Ravie LakshmananMay 23, 2026Supply Chain Attack / Malware !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkqwlAgmL-HrE2pSx8xqfY4-AyYZ59wK4x5AWtnC...
Ravie LakshmananMay 23, 2026Vulnerability / Web Security !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjM0W1UqsbcZ-8IV_n8ov3V24MQ74VaKe3auGFWNun...
Ravie LakshmananMay 23, 2026Vulnerability / Website Security !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhKqQ4Uk8lGWwF7f6lrmP6dRHkEmQTJsqFs8xv...
!https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg8yN-yeHodasj_piRqdUbE1MGyOfiyAzo-x6KZ_V9oilxP_v_kFNoyLVU7oNmG05F5g49pLeMY_jgJtU0mFk9ft_0qi4oLFgTxm0...
Ravie LakshmananMay 22, 2026Malware / Artificial Intelligence !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNDmjcnVzVIqFFB-CQU7L6G8XVTifkZGmIMc...
!https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjC_sjVeLejyyBZJ0DWW2y9-Z2Jvmrzz9h-5XEIKPFTcJvDj49Jlt-z1FNbSp51K9XcQ8FqC9MBDFPPPdZuzRfjqtYvKNaqT0Qzd6...
Ravie LakshmananMay 22, 2026Cybercrime / Law Enforcement !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5VYMnsK-UMv3L8TZp1KhZ4PQti0VtUXkbDREtK-R...
Ravie LakshmananMay 22, 2026Vulnerability / Cyber Attack !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi04a_rowIzNPvHHvDTUE34d3bZlOhBeQXtC0UdXyj...
Cisco has rolled out updates for a maximum‑severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensi...
Cybersecurity researchers have disclosed details of a new Linux malware dubbed Showboat that has been put to use in a campaign targeting a telecommunications pr...
This week starts small. A token leaks. A bad package slips in. A login trick works. An old tool shows up again. At first, it feels like the usual mess. Then you...
Overview Microsoft has disclosed that a privilege‑escalation flaw and a denial‑of‑service flaw in Microsoft Defender are being actively exploited in the wild....
markdown !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgv9W2lSuCdHjvqeLUN5WtqUOgCwe2FAyP1Y_z4oUr1LgM1MdOE5A83gkzSOfGjIosfdlfB4SuLbeVbydeuParENW4MH...
Cybersecurity researchers have disclosed a nine‑year‑old vulnerability in the Linux kernel that allows an unprivileged local user to read sensitive files and ex...
GitHub on Wednesday officially confirmed that the breach of its internal repositories was the result of a compromise of an employee device involving a poisoned...
Image: Drupal flaw Vulnerability Overview Drupal has released security updates for a highly critical vulnerability in Drupal Core that can be exploited for remo...
Microsoft has unveiled two new open-source tools called RAMPART and Clarity to assist developers in better testing the security of artificial intelligence AI ag...
Microsoft on Tuesday said it disrupted a malware‑signing‑as‑a‑service MSaaS operation that weaponized the company's Artifact Signing system to deliver malicious...
Cybersecurity researchers have flagged fresh activity from a China‑aligned threat actor known as Webworm in 2025, deploying custom backdoors that employ Discord...
The Hacker News May 20, 2026 – Identity Security / Enterprise Security !Agent AIhttps://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjYQaF0euKIc86WLed9RL...
Microsoft on Tuesday released a mitigation for a BitLocker bypass vulnerability named YellowKey following its public disclosure last week. The zero‑day flaw, no...
!Grafana breachhttps://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi1N3gjAFZQ-1hptUuKwQmHMjlZwIMDn6H6mKc9UuDELAKWl_3Kow6EcD72IkWpBf8ZB2Db8wrZW86zVxKaEgQZ...
Cybersecurity researchers have disclosed details of a new ad fraud and malvertising operation dubbed Trapdoor targeting Android device users. The activity, per...
Proof-of-concept PoC exploit code has now been released for a recently patched security flaw in the Linux kernel that could allow for local privilege escalation...
In February 2026, a phishing‑as‑a‑service PhaaS platform called EvilTokens went live. Within five weeks, it had compromised more than 340 Microsoft 365 organiza...
Release Details Drupal has issued an alert that a core security release will be deployed for all supported branches on May 20 2026, between 5 – 9 p.m. UTC. > “...
Critical security vulnerabilities have been disclosed in SEPPMail Secure E‑Mail Gateway, an enterprise‑grade email security solution, that could be exploited to...
Cybersecurity researchers have flagged a compromised version of the Nx Console extension that was published to the Microsoft Visual Studio Code VS Code Marketpl...
!StepSecurity analysis illustrationhttps://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgc7jpVO6HhBuEBTjkwmNjYhKlFmhhmytOqNZHYuGP-dNWrf3AoyE68yoKj77elddOX...
!GitHub Actions supply chain attack illustrationhttps://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgc7jpVO6HhBuEBTjkwmNjYhKlFmhhmytOqNZHYuGP-dNWrf3AoyE6...
Monday opens with a trust problem. A mail server flaw is under active use. A network control system was targeted. Trusted packages were poisoned. A fake model p...
What happens when a phishing email looks clean enough to pass through security, but dangerous enough to expose the business after one click? That is the gap man...
Supply chain attackers are not only trying to slip malicious code into trusted software. They are trying to steal the access that makes trusted software possibl...
Overview Ivanti, Fortinet, n8n, SAP, and VMware have released security fixes for a range of vulnerabilities that could be exploited by malicious actors to bypa...
!npm hackinghttps://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhbN7WbW1cUkMzMJl0HPvRrQQUc5MQEE3Pvrc735aG7RGwpguum4POxa4yeQjyIyiAYBDj_Zl6Ud8esex0AnQSG2J6...
'Ravie Lakshmanan May 18, 2026 – Industrial Sabotage / Malware
Summary Chaotic Eclipse, the security researcher behind the recently disclosed Windows flaws YellowKey and GreenPlasma, has released a proof‑of‑concept PoC for...
Ravie LakshmananMay 17, 2026Server Security / Vulnerability !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgdFtAiSRukEdQXVvEzXdQKy0O9SY7RCuqFLuAE...
Ravie LakshmananMay 17, 2026Data Breach / Cybercrime !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjNcCJY0s2GwOwFeSuqVz941pWrGK3theum-FBFyYO97Jn...
Ravie LakshmananMay 16, 2026Vulnerability / Website Security !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYS8AhChFEeH6IwT4x1eB5VAeGfriF4VVcwIN...
Ravie LakshmananMay 15, 2026Botnet / Threat Intelligence !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg8BT1AOScncZQM_A-0WBdCzTDAHGHSey48_Mywhij...
Ravie LakshmananMay 15, 2026Vulnerability / AI Security !OpenClaw Flawshttps://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgz_tK9S8jS_n5CK694-FLGjQP5_M...
The Hacker NewsMay 15, 2026Endpoint Security / Threat Detection !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhVcSUDrpIZyFrHqIlIGnXfIShsEamRNvia...
!https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj1l4Vq20M4553fkDfGbO9VqLV9Au-6EefivLp8HT2W5QxJvgWf1mr6pg5xsbC5j3FCJzOOCJv_CImY1LjjFYIN_25ajki1iS_EVP...
Ravie LakshmananMay 15, 2026Microsoft / Vulnerability !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEirN79ZRjEd5wnVbOTlJJsWjQ54cwSj2bM5NDzBSgAFO8...
