Escape is the best XBOW alternative for continuous AI pentesting across APIs, web apps, and complex authentication — with regression testing, developer-ready remediation, and platform pricing suited for rapidly scaling orgs. The post Top XBOW Alternatives in 2026 appeared first…
Cyber Briefing: 2026.04.17
Today’s cyber briefing landscape is marked by high-velocity exploitation and a shifting regulatory environment This article has been indexed from CyberMaterial Read the original article: Cyber Briefing: 2026.04.17
New Mirai Variant Nexcorium Hijacks DVR Devices for DDoS Attacks
Cybersecurity researchers at Fortinet have discovered Nexcorium, a new Mirai-based malware targeting TBK DVR systems to turn them into a botnet for DDoS attacks. This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI and More Read…
Operation PowerOFF: 53 DDoS domains seized and 3 Million criminal accounts uncovered
Operation PowerOFF shut down 53 DDoS-for-hire domains, arrested four suspects, and exposed data on over 3 million criminal user accounts. Operation PowerOFF is an international law enforcement action that dismantled 53 domains linked to DDoS-for-hire services used by over 75,000…
Over 1 Billion Users Potentially Impacted by Microsoft Zero Day Exposure
Informally known as BlueHammer, a newly discovered Windows zero-day vulnerability has drawn attention to the cybersecurity community because of its ability to quietly hand over control to attackers. As privilege escalation flaws are not uncommon, this particular vulnerability is…
AI Search Shift Causes HubSpot Traffic Drop and Forces Businesses to Rethink Digital Strategy
Surprisingly fast growth in AI-driven search is reshaping how people find information online. As habits shift, companies are seeing major traffic changes—HubSpot, for instance, lost nearly 140 million visits in just one year. This decline is closely tied to…
Three Microsoft Defender Zero-Days Actively Exploited; Two Still Unpatched
Huntress is warning that threat actors are exploiting three recently disclosed security flaws in Microsoft Defender to gain elevated privileges in compromised systems. The activity involves the exploitation of three vulnerabilities that are codenamed BlueHammer (requires GitHub sign-in), RedSun, and UnDefend,…
TP-Link Routers Hit by Mirai in CVE-2023-33538 Attacks
Hackers are actively scanning for vulnerable TP-Link home routers to push Mirai-style malware, abusing CVE-2023-33538 in a new wave of automated attacks. While the current exploit attempts are technically flawed, researchers warn that the underlying bug is real and dangerous…
Bluesky confirms DDoS attack is cause of continued app outages
Bluesky has been experiencing ongoing service disruptions since just before 3 a.m. ET. on April 15. This article has been indexed from Security News | TechCrunch Read the original article: Bluesky confirms DDoS attack is cause of continued app outages
Tracking Mirai Variant Nexcorium: A Vulnerability-Driven IoT Botnet Campaign
TBK DVRs targeted by Nexcorium: exploiting, persisting, brute-force attacks, and multi-architecture Mirai-style DDoS in a single campaign. From CVE-2024-3721 exploitation to CVE-2017-17215 reuse, this botnet demonstrates how quickly IoT threats continue to evolve. This article has been indexed from…
DDoS-For-Hire Services Disrupted by International Police Action in ‘Operation PowerOff’
Coordinated action by FBI, Europol and others seizes infrastructure, makes arrests – and sends warning letters to known DDoS service users This article has been indexed from www.infosecurity-magazine.com Read the original article: DDoS-For-Hire Services Disrupted by International Police Action in…
Commercial AI Models Show Rapid Gains in Vulnerability Research
AI models are making rapid gains in vulnerability research and exploit development, raising new cybersecurity risks, a Forescout study finds This article has been indexed from www.infosecurity-magazine.com Read the original article: Commercial AI Models Show Rapid Gains in Vulnerability Research
SEO Poisoning Attack Uses Microsoft Binary to Install RMM Tool
New research has exposed a search engine poisoning campaign that delivers a trojanized TestDisk installer, abuses a Microsoft-signed binary for DLL sideloading, and silently deploys the ScreenConnect remote monitoring and management (RMM) client for hands-on keyboard access. The rogue domain…
Part II: The Network That Doesn’t Exist: Zero Trust, Service Meshes, and the Slow Death of Perimeter Security
The conversation that reordered my understanding of enterprise network security happened in a conference room in London in early 2019. The CISO of a mid-size financial services firm — precise, methodical, someone whose threat modeling I trusted — was describing…
The Vulnerability Management Race Is Over. It’s Time to Focus on Exposure.
With Anthropic’s Mythos Preview announcement, the race to patch all vulnerabilities is over. As defenders, we must move on. We must focus on what adversaries can do after they exploit a vulnerability: which attack paths those exploits enable, where those…
Google blocks 602 million scam ads
Google has announced that it has successfully blocked 602 million scam ads with the help of its advanced Gemini AI models. This article has been indexed from CyberMaterial Read the original article: Google blocks 602 million scam ads
FIRST CEO Calls for CVE Collaboration
The cybersecurity sector is currently grappling with a significant increase in software vulnerabilities, exacerbated by the rapid advancements in artificial intelligence. This article has been indexed from CyberMaterial Read the original article: FIRST CEO Calls for CVE Collaboration
DraftKings Hacker Sentenced to Prison
Kamerin Stokes has been sentenced to prison for his involvement in the DraftKings data breach. This article has been indexed from CyberMaterial Read the original article: DraftKings Hacker Sentenced to Prison
Circle faces lawsuit over stolen USDC
Circle, a prominent player in the cryptocurrency industry, is currently embroiled in a class action lawsuit concerning its response to the movement of stolen USDC. This article has been indexed from CyberMaterial Read the original article: Circle faces lawsuit over…
Pentagon Announces New CIO Office Appointments
The Pentagon has made significant changes within its Office of the Chief Information Officer (OCIO) by appointing five new officials to key positions. This article has been indexed from CyberMaterial Read the original article: Pentagon Announces New CIO Office Appointments
IT Security News Hourly Summary 2026-04-17 15h : 6 posts
6 posts were published in the last hour 12:32 : Industrial Systems Hit by New Email-Worm Threat Wave 12:32 : Operation PowerOFF Knocks Out 75,000 DDoS Attackers and Over 50 Service Domains 12:32 : The Rise of Remote Jobs in…
Industrial Systems Hit by New Email-Worm Threat Wave
Email-borne worms are driving a fresh wave of incidents against industrial control systems (ICS), even as overall malware activity on these networks appears to be slowly declining. New data from Q4 2025 shows that phishing-driven distribution of the XWorm backdoor…
Operation PowerOFF Knocks Out 75,000 DDoS Attackers and Over 50 Service Domains
A major international law enforcement campaign has hit the DDoS-for-hire ecosystem, warning more than 75,000 suspected users and disrupting the infrastructure that helped power online attacks around the world. Backed by Europol, Operation PowerOFF brought together authorities from 21 countries…
The Rise of Remote Jobs in Cybersecurity and Authentication
Explore the rise of remote jobs in cybersecurity and authentication, and discover career opportunities, skills, and trends shaping the future. The post The Rise of Remote Jobs in Cybersecurity and Authentication appeared first on Security Boulevard. This article has been…