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Latest Cybersecurity News

Cisco published 10 security advisories detailing over a dozen vulnerabilities, including two high-severity flaws in its Identity Services Engine (ISE) and Unified Intelligence Center.

GitLab and Atlassian have released patches for over a dozen vulnerabilities in their products, including high-severity bugs.

Russian military intelligence hackers intensify targeting of Western logistics and technology companies moving supplies into Ukraine. 

Redmond’s threat hunters found 394,000 Windows systems talking to Lumma controllers, a victim pool that included global manufacturers. 

More than 100 AutomationDirect MB-Gateway devices may be vulnerable to attacks from the internet due to CVE-2025-36535.

SecurityWeek’s 2025 Threat Detection & Incident Response (TDIR) Summit takes place as a virtual summit on Wednesday, May 21st.

A mandatory filing to the Maine Attorney General says 69,461 customers nationwide were affected and dates the breach back to last December.

Matthew Lane allegedly hacked PowerSchool using stolen credentials and admitted to extorting a telecoms provider.

Wireless carrier Cellcom has confirmed that a week-long widespread service outage is the result of a cyberattack.

Google DeepMind has developed an ongoing process to counter the continuously evolving threatIndirect prompt injection (IPI) attacks.

Wiz warns that threat actors are chaining two recent Ivanti vulnerabilities to achieve unauthenticated remote code execution.

People on the Move

Jeremy Koppen has left Mandiant after 13 years to become the CISO of Equifax.

Engineering and technology solutions provider Amentum has appointed Max Shier as its CISO.

PAM provider Keeper Security has appointed Shane Barney as its Chief Information Security Officer.

SpecterOps has appointed Tim Bender as CFO, Pat Sheridan as CRO, and Bryce Hein as CMO.

CISA has officially announced the appointment of Madhu Gottumukkala as its new deputy director.

More People On The Move
ICS honeypot scanning ICS honeypot scanning

Many of the industrial control system (ICS) instances seen in internet scanning are likely or possibly honeypots, not real devices.

Pwn2Own Berlin 2025 results Pwn2Own Berlin 2025 results

Pwn2Own participants demonstrated exploits against VMs, AI, browsers, servers, containers, and operating systems.

NATO Locked Shields NATO Locked Shields

The 15th edition of NATO’s Locked Shields cyber defense exercise brought together 4,000 experts from 41 countries.

Top Cybersecurity Headlines

American steel giant Nucor on Wednesday disclosed a cybersecurity incident that bears the hallmarks of a ransomware attack.

The China-linked hacking group Earth Ammit has launched multi-wave attacks in Taiwan and South Korea to disrupt the drone sector.

Google bundles multiple safeguards under a single Android toggle to protect high-risk users from advanced mobile malware implants.

SecurityWeek Industry Experts

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Join this event as we dive into threat hunting tools and frameworks, and explore value of threat intelligence data in the defender’s security stack.

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Join this webinar for a fascinating discussion to understand why data in itself is not enough to make informed decisions for prioritization.

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Upcoming Cybersecurity Events

The AI Risk Summit brings together security and risk management executives, AI researchers, policy makers, software developers and influential business and government stakeholders. [August 19-20, 2025 | Ritz-Carlton, Half Moon Bay]

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SecurityWeek’s CISO Forum Summer Summit & Golf Classic will take place August 19-20 at the Ritz-Carlton, Half Moon Bay, CA. (www.cisoforum.com)

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The Threat Detection & Incident Response Summit delves into big-picture strategies to reduce attack surfaces, improve patch management, conduct post-incident forensics, and tools and tricks needed in a modern organization. [May 21, 2025 – Virtual]

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SecurityWeek’s Cloud and Data Security Summit returns with a deliberate focus on exposed attack surfaces and weaknesses in public cloud infrastructure and APIs. [July 16, 2025 – Virtual]

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Vulnerabilities

Cybercrime

Oracle has released a Java update addressing 50 vulnerabilities, two weeks ahead of schedule. The company has faced an uphill security battle in the last year, finding itself pitted against researchers and criminals who have discovered hundreds of flaws.

Last week Google announced the details of the third iteration of Pwnium, Google’s contest where it gives cash to security researches who can demonstrate vulnerabilities in select Google applications.

BEIJING  - The official mouthpiece of China's ruling Communist Party on Monday roundly rejected claims of hacking attacks from China by American media outlets, hinting instead at ulterior motives by the US.

SAN FRANCISCO - A Dutch man was sentenced to 12 years in a US prison on Friday for being an online "broker" for credit card numbers stolen in a computer hacking conspiracy. David Schrooten struck a plea bargain in federal court in Seattle after being extradited from Romania for his role in a computer hacking and credit card fraud scheme, prosecutors said.

WASHINGTON - The Washington Post disclosed Saturday that it had suffered a cyberattack and suspects Chinese hackers were behind it, joining Twitter and major US media outlets that have endured intrusions.

BAGHDAD - Hackers attacked the official website of Iraqi Prime Minister Nuri al-Maliki on Saturday, posting a message critical of the leader who has faced weeks of protests demanding he quit.

SAN FRANCISCO - The Wall Street Journal reported Friday that in his coming book, Google chairman Eric Schmidt brands China an Internet menace that sanctions cyber crime for economic and political gain.

SAN FRANCISCO - Twitter said Friday it was hammered by a "sophisticated" cyber attack similar to those that recently hit major Western news outlets, and that the passwords of about 250,000 users were stolen. "This attack was not the work of amateurs, and we do not believe it was an isolated incident," Twitter information security director Bob Lord said in a blog post.

The Carberp Trojan, which has been around for years and has been proven able of bypassing layered defenses, has made a comeback of sorts. According to Trend Micro researchers, new versions of the malware have been observed on the criminal markets.

Years ago on the wall of an IT department, I spotted an innocent looking red box, labeled “Break In Case of Emergency”. Inside was a hefty wire-cutter – the ultimate firewall. The humor of this won’t be lost on security-minded folks. The job of a firewall is to block all traffic by default, allowing only certain traffic by exception. Considering only security and ignoring business requirements, the best firewall is one that allows no traffic to pass through.

An update to XProtect on OS X 10.6 has blocked Java entirely. Given the nature of XProtect and the standing security problems in Oracle’s product, it seems as of Apple has taken a stance on security. However, that hasn’t stopped some users from complaining.

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The leading global conference series for Operations, Control Systems and IT/OT Security professionals to connect on SCADA, DCS PLC and field controller cybersecurity.

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Application Security

Application Security

Code quality and security firm CodeAnt has secured $2 million in seed funding and it has been valued at $20 million.

Cloud Security

Cloud Security

VMware patches flaws that expose users to data leakage, command execution and denial-of-service attacks. No temporary workarounds available. 

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