Researchers at Cisco Talos are tracking a significant increase in phishing campaigns that abuse legitimate platforms. Attackers abused more than 25 legitimate services over the past year, including “collaboration, productivity, file-sharing, survey, payment and AI-related platforms.”

In two campaigns, attackers used order notifications from Staples and Dell to distribute phishing messages. The organizations themselves were not compromised, but the threat actors inserted phishing content into the fields that were supposed to contain shipping information.

Phishing attacks are increasingly using legitimate calendar invites to bypass security filters, according to researchers at Netcraft. Attackers send ICS calendar invite files that plant phishing lures directly on users’ calendars, often under the guise of work-related meetings.

The U.S. FBI and the Cybersecurity and Infrastructure Security Agency (CISA) have issued joint advisories warning of election-themed scams targeting voters and spear phishing attacks targeting election officials.

Researchers at Malwarebytes warn that job seekers are increasingly vulnerable to scams as AI enables them to take a “spray-and-pray” approach to job applications.

Users who have automated their job application process are more likely to forget where they’ve applied, and an unsolicited message from a recruiter may seem more plausible. Job seekers can also be more willing to overlook or ignore red flags associated with scams, since they’re anxious to avoid missing an opportunity.

Researchers at Malwarebytes warn that a phishing campaign is using spoofed Calendly pages to trick users into handing over their Facebook and Google account credentials. The phishing sites pose as Calendly booking pages for job interviews at Meta, asking users to enter their information to sign up for a phone call with a recruiter.

Researchers at Fortra are tracking a surge in phishing attacks targeting bank accounts via remote monitoring and management (RMM) tools.

The third quarter of 2026 saw the highest number of ransomware attacks to date, with 2,627 total attacks, according to a new report from Comparitech.

Insights from Attempted Intelligence, Episode 2, hosted by Matt Duren, SVP of AI and data, KnowBe4 and Harlan Parrott, VP of AI innovation, KnowBe4.

AI data centers are one of the most debated topics in the world right now. Some people worry about the energy and water it takes to run them. Others see the foundation for the next wave of AI advances. Both camps have a point.

As organizations across Africa adopt AI, automated tools and autonomous systems, the digital threat landscape is changing rapidly. Traditional security awareness training historically focused on bridging knowledge gaps, but today's most urgent challenges are fundamentally behavioral, and they involve more than just human employees.

South Africans who fall victim to cybercrime now have more support available. MiDO Academy, The Cyber Helpline (UK) and Amazon Web Services (AWS) launched the pilot of The Cyber Helpline in South Africa, a free, confidential service providing practical guidance and compassionate support to individuals affected by online fraud, investment and employment scams, hacked accounts, phishing and smishing, social media fake profiles, sextortion, online harassment, identity theft, malware and ransomware incidents.

A phishing campaign is targeting YouTubers with phony sponsorship offers, according to researchers at ESET. The emails are personalized to each target, making specific references to their channels, and are designed to trick users into granting access to their Google accounts.

91% of Americans have been targeted by a scam, and 17% have fallen victim to one, according to a new survey by Consumer Reports. Notably, 20% of respondents said the latest scam they encountered was personalized, indicating that attackers are increasingly using automation and public or leaked information to craft targeted phishing attacks.

A phishing campaign is using AI-themed lures to target employees who operate advertising accounts, according to a new report from Island. The campaign is launched from a phishing platform that poses as a portfolio of AI advertising tools, using branding from Gemini, Claude, ChatGPT, Perplexity, and Muse. The platform’s operator added a fake Muse Ads lure eight days after Meta launched its Muse AI agent.

Microsoft is tracking phishing campaigns that use various lures to deliver MSP360, a legitimate RMM tool that attackers are abusing to gain a foothold on compromised systems.

Researchers at ReliaQuest have observed a surge in voice phishing (vishing) and Microsoft Teams phishing over the past several months, particularly from extortion groups like ShinyHunters.

Ransomware attacks involving data theft have surged by 275% in 2026, according to a new report from Zscaler. Attackers exfiltrated more than 896.2 terabytes of data from victim organizations, more than seven times the amount stolen during the 2023–2024 reporting period.