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Researchers at security software vendor Huntress say they’ve noticed a huge increase in ransomware attacks on hypervisors and urged users to ensure they’re as secure as can be and properly backed up.…
I know SaaS app detection and response is not in everyone's remit although I've worked in a few orgs where we've had to threat model SaaS apps, understand their telemetry and devise attack paths that could lead to unfavourable outcomes. We spent a lot of time doing this research. I thought about it and myself if I could get ( don't hate for me it ) agents to perform this research. So I started with this mental objective:
"How can I greedily transpose a SaaS app and find attack surface by transposing it onto MITRE attack and emulating adversarial techniques making some assumptions about an environment"
It turns out, I think, that the early results are really promising. Full transparency I am trying to build this into a product, but I've released a public version of some of the analysis in the attached link. You can view Slack and see 2 views:
My next steps are to integrate audit log context to identify detection opportunities and configuration context to identify mitigation options. If you’ve had to do this with your own teams, I’d really value hearing your perspective. Always open to chatting as this is my life now
This particular course, SANS 588, has assembled 6 sections all on areas of pentesting I am most interested in learning, on account of all my prior work in the past as a DevSecOps engineer.
These subjects are what I want to study, but the hefty price tag of approx 9000 dollars is pretty crazy, and I don't have a company to pay for it. Are there any other worthwhile and reputable providers of this kind of education or certification?
Internet security refers to tactics that protect your online activities from a variety of cyberthreats such as malware, phishing attacks, scams, and even unauthorized access by hackers. In this article, we will highlight the importance of internet security in safeguarding your digital network and outline what you can do to have a comprehensive online security system in place.
Internet usage has become central to our daily life. In 2024 alone, DataReportal reported that around 5.56 billion—that’s 67.9%—of the world’s population were connected to the internet. This was 136 million more than the year before, resulting in the creation of approximately 402.7 million terabytes of data each day. With this wealth of information, it is no wonder that cybercriminals are scrambling to make billions of dollars off the internet.
Globally, the average cost of data breaches rose by 10% between 2023 and 2024, totaling an estimated $4.88 million. This staggering amount included not only the loss in business revenues but also recovery costs and regulatory fines. For this reason, it has become important to implement internet security to protect our online personal data, activities, and devices from cyberthreats and unauthorized access.
While internet security is sometimes confused with, it’s important to point out their subtle distinctions. Internet security focuses on protecting your activities and data as they travel across the web, while cybersecurity is focused on protecting digital assets such as systems, networks, and data from cyberthreats. These two concepts work together to create your complete digital protection environment.
Internet security threats come in a variety of forms, complexities, and detectability. Some of the common threats we face today include:
While internet security threats may seem overwhelming at first glance, solutions are available to safeguard your computer or mobile devices. Below is a detailed look at some security measures.
Your home network serves as the foundation of your digital life, connecting all your devices and enabling your online activities. Having a strong network security foundation with multiple layers of protection will keep your connections and data safe from cyber threats.
Your router serves as the gateway between your home devices and the internet, making it a critical security component. Start by changing your router’s default administrator username and password immediately after setup. These factory defaults are widely known and easily exploited by attackers. Choose a strong, unique password that combines letters, numbers, and symbols to prevent unauthorized access to your router’s settings.
Enable WPA3 encryption on your wireless network, as it provides the strongest protection for your Wi-Fi connections. If your router doesn’t support WPA3, use WPA2 as a minimum standard. These protocols scramble your data as it travels between devices and your router, making it unreadable to anyone attempting to intercept your communications.
Create a unique network name or service set identifier (SSID) that doesn’t reveal your router manufacturer or model number, and pair it with a complex Wi-Fi password at least 12 characters long with a mix of uppercase and lowercase letters, numbers, and special characters. Avoid using personal information such as your address or name in either your network name or password, as this information can help attackers guess your password.
Regularly update your router’s firmware to patch security vulnerabilities and improve performance. Check your router manufacturer’s website quarterly for updates if automatic updates aren’t available, as outdated firmware often contains known security flaws that cybercriminals actively exploit.
Separate the guest network for visitors and smart home devices to protect your primary network where you store sensitive data. If a guest’s device is compromised or if a smart device has security vulnerabilities, the threat can’t easily spread to your main computers and phones. Configure your guest network with a strong password and consider time limits for access.
Enable access point isolation, also called client isolation, on your wireless network to prevent potentially compromised devices from attacking other devices on the same network. If you are an advanced user, consider creating separate virtual networks (VLANs) for different device types, such as keeping work computers on a different network segment than entertainment devices.
Modern routers include built-in firewalls that monitor suspicious activity in incoming and outgoing network traffic, and block potentially harmful connections and unnecessary ports and services.
Antivirus programs are engineered to prevent, detect, and remove viruses and other types of malicious software. Antivirus software can run automatic scans on specific files or directories to make sure no malicious activity is present, and no network or data breach has occurred.
McAfee’s antivirus software comes with key security capabilities such as malware detection, quarantine, and removal, as well as options for scanning files and applications, and an advanced firewall for home network security.
Multi-factor authentication is an authentication method that requires at least two pieces of evidence before granting access to a website. Using this method adds another layer of security to your applications and reduces the likelihood of a data breach.
Web browsers vary widely in terms of the security features, with some offering just the basics and others providing a more complete range of features. Ideally, you should opt for a browser that offers the following security features:
When properly implemented, these steps help ensure that your internet connection remains private, your data stays secure, and unauthorized users can’t access your network resources. Regular maintenance of these security settings, combined with staying informed about emerging threats, gives you the foundation for safe and confident internet use.
These days, smartphones and tablets hold more personal information than ever before—from banking details and photos to work emails and location data. While this convenience makes life easier, it also creates new opportunities for cybercriminals to target your mobile devices. As you secure your network and desktop or laptop devices, so should you treat your mobile devices with the same care. Here are some straightforward security practices that you can implement to significantly reduce your exposure to mobile threats:
Here are answers to the most common questions about protecting yourself online.
What does internet security cover?
Internet security protects you from a wide range of online threats including viruses, malware, phishing attacks, identity theft, and data breaches. It also covers your devices, personal information, online accounts, and network connections to help you browse, shop, and communicate safely online.
How is internet security different from antivirus software?
While antivirus software focuses specifically on detecting and removing malicious programs, internet security provides comprehensive protection that includes antivirus plus additional features such as firewalls, web protection, email security, identity monitoring, and safe browsing tools.
Do Macs and smartphones need internet security protection?
Yes, all devices that connect to the internet can be targeted by cybercriminals. Mobile devices and Macs face increasing security threats including malicious apps, phishing attempts, and network attacks, making protection essential regardless of your device type.
How can I stay safe on public Wi-Fi?
Avoid accessing sensitive accounts or making purchases on public Wi-Fi networks. When you must use public Wi-Fi, stick to encrypted websites with the “https” in the URL, avoid automatic connections, and consider using a VPN for added protection.
How can you keep children safe online?
As children grow older, their internet use becomes more extensive. To keep them safe online, educate them about the risks of web browsing and about best practices to avoid online threats like not sharing passwords. Explain which information should be shared and which should be kept private. Instruct them to never click on links from unknown sources. Set up parental controls on certain websites to filter inappropriate content and keep a child-friendly interface.
What are the signs that my account has been compromised?
Watch for unexpected password reset emails, unfamiliar login notifications, unusual account activity, friends receiving spam from your accounts, or unauthorized charges on your financial statements. If you notice any of these signs, change your passwords immediately and contact the relevant service providers.
How often should I update my software and devices?
Enable automatic updates whenever possible and install security patches as soon as they become available. Regular updates fix security vulnerabilities that criminals actively exploit, so staying current is one of your best defenses against cyber threats.
As more cyberthreats emerge and expand both in scope and sophistication, it’s essential that you protect your internet activities. Effective protection doesn’t have to be complicated. Taking steps to install antivirus software, create strong and unique passwords, enable your firewall, and use multi-factor authentication will help build a strong defense against online threats.
Start implementing these internet security measures today and enjoy the confidence that comes with knowing you’re protected online.
For added security, consider using an all-in-one antivirus solution like McAfee+ to safeguard your devices from online threats. Let McAfee handle your security while you focus on enjoying the internet.
The post What Is Internet Security? appeared first on McAfee Blog.
Nearly 200 people, including minors accused of involvement in murder plots, have been arrested over the last six months as part of Europol's Operational Taskforce (OTF) GRIMM. The operation targets what cops call "violence-as-a-service" - crime crews recruiting kids and teens online to carry out contract killings and other real-world attacks.…
The UK government has announced enhanced protection for undersea cables using autonomous vessels alongside crewed warships and aircraft, responding to escalating Russian surveillance activities.…
The UK's data protection watchdog has criticized the Home Office for failing to disclose significant biases in police facial recognition technology, despite regular engagement between the organizations.…
Barts Health NHS Trust has confirmed that patient and staff data was stolen in Clop's mass-exploitation of Oracle's E-Business Suite (EBS), and says it is now taking legal action in an effort to stop the gang publishing any of the snatched information.…
Agentic browsers are too risky for most organizations to use, according to analyst firm Gartner.…
Asia In Brief Chinese rocketry outfit LandSpace last week flew what it hoped would be the country’s first reusable rocket, only to watch it explode while attempting to land.…
Infosec in Brief The Apache Foundation last week warned of a 10.0-rated flaw in its Tika toolkit.…
I’ve been playing with the “Careless Whisper” side-channel idea and hacked together a small PoC that shows how you can track a phone’s device activity state (screen on/off, offline) via WhatsApp – without any notifications or visible messages on the victim’s side.
How it works (very roughly):
- uses WhatsApp via an unofficial API
- sends tiny “probe” reactions to special/invalid message IDs
- WhatsApp still sends back silent delivery receipts
- I just measure the round-trip time (RTT) of those receipts
From that, you start seeing patterns like:
- low RTT ≈ screen on / active, usually on Wi-Fi
- a bit higher RTT ≈ screen on / active, on mobile data
- high RTT ≈ screen off / standby on Wi-Fi
- very high RTT ≈ screen off / standby on mobile data / bad reception
- timeouts / repeated failures ≈ offline (airplane mode, no network, etc.)
*depends on device
The target never sees any message, notification or reaction. The same class of leak exists for Signal as well (per the original paper).
In theory you’d still see this in raw network traffic (weird, regular probe pattern), and on the victim side it will slowly burn through a bit more mobile data and battery than “normal” idle usage.
Over time you can use this to infer behavior:
- when someone is probably at home (stable Wi-Fi RTT)
- when they’re likely sleeping (long standby/offline stretches)
- when they’re out and moving around (mobile data RTT patterns)
So in theory you can slowly build a profile of when a person is home, asleep, or out — and this kind of tracking could already be happening without people realizing it.
Quick “hotfix” for normal users:
Go into the privacy settings of WhatsApp and Signal and turn off / restrict that unknown numbers can message you (e.g. WhatsApp: Settings → Privacy → Advanced). The attack basically requires that someone can send stuff to your number at all – limiting that already kills a big chunk of the risk.
My open-source implementation (research / educational use only): https://github.com/gommzystudio/device-activity-tracker
Original Paper:
https://arxiv.org/abs/2411.11194
For this week in scams, we have fake AI-generated shopping images that could spoil your holidays, scammers use an Apple Support ticket in a takeover attempt, and a PlayStation scam partly powered by AI.
Let’s start with those fake ads, because holiday shopping is in full swing.
Turns out that three-quarters of people (74%) can’t correctly identify a fake AI-generated social media ad featuring popular holiday gifts—which could leave them open to online shopping scams.
That finding, and several others, comes by way of research from Santander, a financial services company in the UK.
Here’s a quick rundown of what else they found:
From the study … could you tell these ads are both fake?
In all, cheap and readily available AI tools make spinning up fake ads quick and easy work. The same goes for launching websites where those “goods” can get sold. In the past, we’ve seen scammers take two different approaches when they use social media ads and websites to lure in their victims:
During the holidays, scammers pump out ads that offer seemingly outstanding deals on hot items. Of course, the offer and the site where it’s “sold” is fake. Victims hand over their personal info and credit card number, never to see the items they thought they’d purchased. On top of the money a victim loses, the scammer also has their card info and can run up its tab or sell it to others on the dark web.
In this case, the scammer indeed sells and delivers something. But you don’t get what you paid for. The item looks, feels, fits, or works entirely differently than what was advertised. In this way, people wind up with a cheaply made item cobbled together with inferior materials. Worse yet, these scams potentially prop up sweatshops, child labor, and other illegal operations in the process. Nothing about these sites and the things they sell on them are genuine.
So, fake AI shopping ads are out there. What should you look out for? Here’s a quick list:
“I almost lost everything—my photos, my email, my entire digital life.”
So opens a recent Medium post from Eric Moret recounting how he almost handed over his Apple Account to a scammer armed with a real Apple Support ticket to make this elaborate phishing attack look legit.
Over the course of nearly 30 minutes, a scammer calmly and professionally walked Moret through a phony account takeover attempt.
It started with two-factor authentication notifications that claimed someone was trying to access his iCloud account. Three minutes later, he got a call from an Atlanta-based number. The caller said they were with Apple Support. “Your account is under attack. We’re opening a ticket to help you. Someone will contact you shortly.”
Seconds later came another call from the same number, which is where the scam fully kicked in. The person also said they were from Apple Support and that they’d opened a case on Moret’s behalf. Sure enough, when directed, Moret opened his email and saw a legitimate case number from a legitimate Apple address.
The caller then told him to reset his password, which he did. Moret received a text with a link to a site where he could, apparently, close his case.
Note that at no time did the scammers ask him for his two-factor authentication code throughout this process, which is always the sign of a scam. However, the scammers had another way to get it.
The link took him to a site called “appeal-apple dot com,” which was in fact a scam site. However, the page looked official to him, and he entered a six-digit code “confirmation code” sent by text to finish the process.
That “confirmation code” was actually a fresh two-factor authentication code. With that finally in hand, the scammers signed in. Moret received a notice that a new device had logged into his account. Moret quickly reset his password again, which kicked them out and stopped the attack.
Maybe you didn’t get a scam call from “Emma” or “Carl” at Wal-Mart, but plenty of people did. Around eight million in all. Now the Federal Communications Commission’s (FCC) Enforcement Bureau wants to put a stop to them.
“Emma” and “Carl” are in fact a couple of AI voices fronting a scam framed around the bogus purchase of a PlayStation. It’s garnered its share of complaints, so much that the FCC has stepped in. It alleges that SK Teleco, a voice service provider, provisioned at least some of these calls, and that it must immediately stop.
According to the FCC, the call plays out like this:
“A preauthorized purchase of PlayStation 5 special edition with Pulse 3D headset is being ordered from your Walmart account for an amount of 919 dollars 45 cents. To cancel your order or to connect with one of our customer support representatives, please press ‘1.’ Thank you.”
Pressing “1” connects you to a live operator who asks for personal identifiable such as Social Security numbers to cancel the “purchase.”
If you were wondering, it’s unlawful to place calls to cellphones containing artificial or prerecorded voice messages absent an emergency purpose or prior express consent. According to the FCC’s press release, SK Teleco didn’t respond to a request to investigate the calls. The FCC further alleges that it’s unlikely the company has any such consent.
Per the FCC, “If SK Teleco fails to take swift action to prevent scam calls, the FCC will require all other providers to no longer accept call traffic from SK Teleco.”
We’ll see how this plays out, yet it’s a good reminder to report scam calls. When it comes to any kind of scam, law enforcement and federal agencies act on complaints.
Here’s a quick list of a few stories that caught our eye this week:
Scammers pose as law enforcement, threaten jail time if you don’t pay (with audio)
Deepfake of North Carolina lawmaker used in award-winning Brazilian Whirlpool video
What happens when you kick millions of teens off social media? Australia’s about to find out
We’ll see you next Friday with more updates, scam news, and ways you can stay safer out there.
The post This Week in Scams: Phony AI Ads, Apple Account Takeover Attempts, and a PlayStation Scam appeared first on McAfee Blog.
A sprawling academic cheating network turbocharged by Google Ads that has generated nearly $25 million in revenue has curious ties to a Kremlin-connected oligarch whose Russian university builds drones for Russia’s war against Ukraine.
The Nerdify homepage.
The link between essay mills and Russian attack drones might seem improbable, but understanding it begins with a simple question: How does a human-intensive academic cheating service stay relevant in an era when students can simply ask AI to write their term papers? The answer – recasting the business as an AI company – is just the latest chapter in a story of many rebrands that link the operation to Russia’s largest private university.
Search in Google for any terms related to academic cheating services — e.g., “help with exam online” or “term paper online” — and you’re likely to encounter websites with the words “nerd” or “geek” in them, such as thenerdify[.]com and geekly-hub[.]com. With a simple request sent via text message, you can hire their tutors to help with any assignment.
These nerdy and geeky-branded websites frequently cite their “honor code,” which emphasizes they do not condone academic cheating, will not write your term papers for you, and will only offer support and advice for customers. But according to This Isn’t Fine, a Substack blog about contract cheating and essay mills, the Nerdify brand of websites will happily ignore that mantra.
“We tested the quick SMS for a price quote,” wrote This Isn’t Fine author Joseph Thibault. “The honor code references and platitudes apparently stop at the website. Within three minutes, we confirmed that a full three-page, plagiarism- and AI-free MLA formatted Argumentative essay could be ours for the low price of $141.”
A screenshot from Joseph Thibault’s Substack post shows him purchasing a 3-page paper with the Nerdify service.
Google prohibits ads that “enable dishonest behavior.” Yet, a sprawling global essay and homework cheating network run under the Nerdy brands has quietly bought its way to the top of Google searches – booking revenues of almost $25 million through a maze of companies in Cyprus, Malta and Hong Kong, while pitching “tutoring” that delivers finished work that students can turn in.
When one Nerdy-related Google Ads account got shut down, the group behind the company would form a new entity with a front-person (typically a young Ukrainian woman), start a new ads account along with a new website and domain name (usually with “nerdy” in the brand), and resume running Google ads for the same set of keywords.
UK companies belonging to the group that have been shut down by Google Ads since Jan 2025 include:
–Proglobal Solutions LTD (advertised nerdifyit[.]com);
–AW Tech Limited (advertised thenerdify[.]com);
–Geekly Solutions Ltd (advertised geekly-hub[.]com).
Currently active Google Ads accounts for the Nerdify brands include:
-OK Marketing LTD (advertising geekly-hub[.]net), formed in the name of Olha Karpenko, a young Ukrainian woman;
–Two Sigma Solutions LTD (advertising litero[.]ai), formed in the name of Olekszij (Alexey) Pokatilo.
Google’s Ads Transparency page for current Nerdify advertiser OK Marketing LTD.
Mr. Pokatilo has been in the essay-writing business since at least 2009, operating a paper-mill enterprise called Livingston Research alongside Alexander Korsukov, who is listed as an owner. According to a lengthy account from a former employee, Livingston Research mainly farmed its writing tasks out to low-cost workers from Kenya, Philippines, Pakistan, Russia and Ukraine.
Pokatilo moved from Ukraine to the United Kingdom in Sept. 2015 and co-founded a company called Awesome Technologies, which pitched itself as a way for people to outsource tasks by sending a text message to the service’s assistants.
The other co-founder of Awesome Technologies is 36-year-old Filip Perkon, a Swedish man living in London who touts himself as a serial entrepreneur and investor. Years before starting Awesome together, Perkon and Pokatilo co-founded a student group called Russian Business Week while the two were classmates at the London School of Economics. According to the Bulgarian investigative journalist Christo Grozev, Perkon’s birth certificate was issued by the Soviet Embassy in Sweden.
Alexey Pokatilo (left) and Filip Perkon at a Facebook event for startups in San Francisco in mid-2015.
Around the time Perkon and Pokatilo launched Awesome Technologies, Perkon was building a social media propaganda tool called the Russian Diplomatic Online Club, which Perkon said would “turbo-charge” Russian messaging online. The club’s newsletter urged subscribers to install in their Twitter accounts a third-party app called Tweetsquad that would retweet Kremlin messaging on the social media platform.
Perkon was praised by the Russian Embassy in London for his efforts: During the contentious Brexit vote that ultimately led to the United Kingdom leaving the European Union, the Russian embassy in London used this spam tweeting tool to auto-retweet the Russian ambassador’s posts from supporters’ accounts.
Neither Mr. Perkon nor Mr. Pokatilo replied to requests for comment.
A review of corporations tied to Mr. Perkon as indexed by the business research service North Data finds he holds or held director positions in several U.K. subsidiaries of Synergy, Russia’s largest private education provider. Synergy has more than 35,000 students, and sells T-shirts with patriotic slogans such as “Crimea is Ours,” and “The Russian Empire — Reloaded.”
The president of Synergy is Vadim Lobov, a Kremlin insider whose headquarters on the outskirts of Moscow reportedly features a wall-sized portrait of Russian President Vladimir Putin in the pop-art style of Andy Warhol. For a number of years, Lobov and Perkon co-produced a cross-cultural event in the U.K. called Russian Film Week.
Synergy President Vadim Lobov and Filip Perkon, speaking at a press conference for Russian Film Week, a cross-cultural event in the U.K. co-produced by both men.
Mr. Lobov was one of 11 individuals reportedly hand-picked by the convicted Russian spy Marina Butina to attend the 2017 National Prayer Breakfast held in Washington D.C. just two weeks after President Trump’s first inauguration.
While Synergy University promotes itself as Russia’s largest private educational institution, hundreds of international students tell a different story. Online reviews from students paint a picture of unkept promises: Prospective students from Nigeria, Kenya, Ghana, and other nations paying thousands in advance fees for promised study visas to Russia, only to have their applications denied with no refunds offered.
“My experience with Synergy University has been nothing short of heartbreaking,” reads one such account. “When I first discovered the school, their representative was extremely responsive and eager to assist. He communicated frequently and made me believe I was in safe hands. However, after paying my hard-earned tuition fees, my visa was denied. It’s been over 9 months since that denial, and despite their promises, I have received no refund whatsoever. My messages are now ignored, and the same representative who once replied instantly no longer responds at all. Synergy University, how can an institution in Europe feel comfortable exploiting the hopes of Africans who trust you with their life savings? This is not just unethical — it’s predatory.”
This pattern repeats across reviews by multilingual students from Pakistan, Nepal, India, and various African nations — all describing the same scheme: Attractive online marketing, promises of easy visa approval, upfront payment requirements, and then silence after visa denials.
Reddit discussions in r/Moscow and r/AskARussian are filled with warnings. “It’s a scam, a diploma mill,” writes one user. “They literally sell exams. There was an investigation on Rossiya-1 television showing students paying to pass tests.”
The Nerdify website’s “About Us” page says the company was co-founded by Pokatilo and an American named Brian Mellor. The latter identity seems to have been fabricated, or at least there is no evidence that a person with this name ever worked at Nerdify.
Rather, it appears that the SMS assistance company co-founded by Messrs. Pokatilo and Perkon (Awesome Technologies) fizzled out shortly after its creation, and that Nerdify soon adopted the process of accepting assignment requests via text message and routing them to freelance writers.
A closer look at an early “About Us” page for Nerdify in The Wayback Machine suggests that Mr. Perkon was the real co-founder of the company: The photo at the top of the page shows four people wearing Nerdify T-shirts seated around a table on a rooftop deck in San Francisco, and the man facing the camera is Perkon.
Filip Perkon, top right, is pictured wearing a Nerdify T-shirt in an archived copy of the company’s About Us page. Image: archive.org.
Where are they now? Pokatilo is currently running a startup called Litero.Ai, which appears to be an AI-based essay writing service. In July 2025, Mr. Pokatilo received pre-seed funding of $800,000 for Litero from an investment program backed by the venture capital firms AltaIR Capital, Yellow Rocks, Smart Partnership Capital, and I2BF Global Ventures.
Meanwhile, Filip Perkon is busy setting up toy rubber duck stores in Miami and in at least three locations in the United Kingdom. These “Duck World” shops market themselves as “the world’s largest duck store.”
This past week, Mr. Lobov was in India with Putin’s entourage on a charm tour with India’s Prime Minister Narendra Modi. Although Synergy is billed as an educational institution, a review of the company’s sprawling corporate footprint (via DNS) shows it also is assisting the Russian government in its war against Ukraine.
Synergy University President Vadim Lobov (right) pictured this week in India next to Natalia Popova, a Russian TV presenter known for her close ties to Putin’s family, particularly Putin’s daughter, who works with Popova at the education and culture-focused Innopraktika Foundation.
The website bpla.synergy[.]bot, for instance, says the company is involved in developing combat drones to aid Russian forces and to evade international sanctions on the supply and re-export of high-tech products.
A screenshot from the website of synergy,bot shows the company is actively engaged in building armed drones for the war in Ukraine.
KrebsOnSecurity would like to thank the anonymous researcher NatInfoSec for their assistance in this investigation.
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Whether you're logging into your bank, health insurance, or even your email, most services today do not live by passwords alone. Now commonplace, multifactor authentication (MFA) requires users to enter a second or third proof of identity. However, not all forms of MFA are created equal, and the one-time passwords orgs send to your phone have holes so big you could drive a truck through them.…
Criminals are altering social media and other publicly available images of people to use as fake proof of life photos in "virtual kidnapping" and extortion scams, the FBI warned on Friday. …
Security researcher Lyra Rebane has devised a novel clickjacking attack that relies on Scalable Vector Graphics (SVG) and Cascading Style Sheets (CSS).…
Amid new reports of attackers pummeling a maximum security hole (CVE-2025-55182) in the React JavaScript library, Cloudflare's technology chief said his company took down its own network, forcing a widespread outage early Friday, to patch React2Shell.…
Posted by Yuffie Kisaragi via Fulldisclosure on Dec 05
Advisory ID: CONVERCENT-2025-001
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