Google Cloud has introduced quantum-safe digital signatures to its Cloud Key Management Service (Cloud KMS), making them available in preview. [...]

An ongoing PayPal email scam exploits the platform's address settings to send fake purchase notifications, tricking users into granting remote access to scammers [...]

Threat actors are exploiting major Counter-Strike 2 (CS2) competitions, like IEM Katowice 2025 and PGL Cluj-Napoca 2025, to defraud gamers and steal their Steam accounts and cryptocurrency. [...]

More than a year’s worth of internal communications from one of the world’s most active ransomware syndicates have been published online in a leak that exposes tactics, trade secrets, and internal rifts of its members. The communications come in the form of logs of more than 200 …

An Android malware app called SpyLend has been downloaded over 100,000 times from Google Play, where it masqueraded as a financial tool but became a predatory loan app for those in India. [...]

In December, roughly a dozen employees inside a manufacturing company received a tsunami of phishing messages that was so big they were unable to perform their day-to-day functions. A little over an hour later, the people behind the email flood had burrowed into the nether reaches of the company's …

Cryptocurrency exchange Bybit revealed today that an unknown attacker stole over $1.46 billion worth of cryptocurrency from one of its ETH cold wallets. [...]

The U.S. Cybersecurity & Infrastructure Security Agency (CISA) warns that a Craft CMS remote code execution flaw is being exploited in attacks. [...]

Apple will no longer offer iCloud end-to-end encryption in the United Kingdom after the government requested a backdoor to access Apple customers' encrypted cloud data. [...]

Security researchers at Apiiro have released two free, open-source tools designed to detect and block malicious code before they are added to software projects to curb supply chain attacks. [...]

An unknown leaker has released what they claim to be an archive of internal Matrix chat logs belonging to the Black Basta ransomware operation. [...]

Health Net Federal Services (HNFS) and its parent company, Centene Corporation, have agreed to pay $11,253,400 to settle allegations that HNFS falsely certified compliance with cybersecurity requirements under its Defense Health Agency (DHA) TRICARE contract. [...]

The Chinese state-sponsored Salt Typhoon hacking group uses a custom utility called JumbledPath to stealthily monitor network traffic and potentially capture sensitive data in cyberattacks on U.S. telecommunication providers. [...]

Large Language Models (LLMs) can provide many benefits to security professionals by helping them analyze logs, detect phishing attacks, or offering threat intelligence. Learn from Wazuh how to incorporate an LLM, like ChatGPT, into its open source security platform. [...]

Microsoft has issued a security bulletin for a high-severity elevation of privilege vulnerability in Power Pages, which hackers exploited as a zero-day in attacks. [...]

The Darcula phishing-as-a-service (PhaaS) platform is preparing to release its third major version, with one of the highlighted features, the ability to create do-it-yourself phishing kits to target any brand. [...]

A previously undocumented ransomware payload named NailaoLocker has been spotted in attacks targeting European healthcare organizations between June and October 2024. [...]

Signal, as an encrypted messaging app and protocol, remains relatively secure. But Signal's growing popularity as a tool to circumvent surveillance has led agents affiliated with Russia to try to manipulate the app's users into surreptitiously linking their devices, according to Google's Threat Intelligence Group. While Russia's continued invasion …

CISA and the FBI said attackers deploying Ghost ransomware have breached victims from multiple industry sectors across over 70 countries, including critical infrastructure organizations. [...]

A new JavaScript obfuscation method utilizing invisible Unicode characters to represent binary values is being actively abused in phishing attacks targeting affiliates of an American political action committee (PAC). [...]

The FakeUpdate malware campaigns are increasingly becoming muddled, with two additional cybercrime groups tracked as TA2726 and TA2727, running campaigns that push a new macOS infostealer malware called FrigidStealer. [...]

​Genea, one of Australia's largest fertility services providers, disclosed that unknown attackers breached its network and accessed data stored on compromised systems. [...]

Palo Alto Networks warns that hackers are actively exploiting a critical authentication bypass flaw (CVE-2025-0108) in PAN-OS firewalls, chaining it with two other vulnerabilities to breach devices in active attacks. [...]

For years, defensive security strategies have focused on three core areas: network, endpoint, and email. Meanwhile, the browser, sits across all of them. This article examines three key areas where attackers focus their efforts and how browser-based attacks are evolving. [...]

Russian threat actors have been launching phishing campaigns that exploit the legitimate "Linked Devices" feature in the Signal messaging app to gain unauthorized access to accounts of interest. [...]