VIRY.CZRADAR
sektor
téma
typ textu
zrušit filtry

Výsledky hledání

téma: identita× typ: varování× v celém archivu zrušit filtry

6 karet z 6 položek CZ · EN/orig

2

StreamRat Android malware spreads through Meta and TikTok ads

A malicious advertising campaign promoting a fake free TV-streaming service reached roughly 570,000 Meta users. The researchers who discovered the campaign found that its streaming-themed ads were aimed at Spanish-speaking users, with most observed victims located in Spain. One Meta campaign ran from June 11 through July 3, 2026, and the same banners were also used to distribute the malware through TikTok. The available data shows the ads’ reach, not the number of downloads or infections, but…

Meta TikTok finance US

tg: varování tg: zneužíváno tp: malware tp: phishing tp: podvod tp: identita

Malwarebytes Labs ·

ASCII smuggling crosses over from AI prompt injection to phishing evasion

In this article What is ASCII smuggling?Writing a practical ASCII-smuggling signatureWhat we observed: ASCII smuggling repurposed for phishingWhat is known and what is newIs there a detection gap?Mitigation and protection guidanceReferencesLearn More Microsoft researchers observed a high-volume phishing campaign using invisible Unicode tag characters, a technique popularized in AI prompt injection research as ASCII Smuggling. Instead of using these characters to hide instructions from people…

Microsoft finance US

tg: varování tg: zneužíváno tp: phishing tp: identita

Microsoft Security Blog ·

1

Tech support scams look different now. Here’s what to watch for

In a tech support scam, criminals pretend to work for a trusted technology or security company. They claim there is a problem with your device, software, subscription, or account, then try to persuade you to pay them, share personal information, or give them remote access to your computer. These scams used to rely mainly on browser locks and fake virus warnings. Now, scammers use many more ways to reach people, including websites and platforms they trust. How tech support scams reach you As…

Malwarebytes US

tg: varování tg: návod tp: phishing tp: podvod tp: identita

Malwarebytes Labs ·

1

Infostealers are hijacking Claude accounts at users’ expense

Anthropic has warned some Claude users that criminals are using information stealers to take over their accounts. Rather than guessing passwords or intercepting two-factor authentication (2FA) codes, the attackers steal the browser sessions that prove a user is already logged in. According to a warning email shared publicly by an affected user, the attackers used common infostealer malware to copy Claude login sessions from victims’ computers. They then used those sessions to access the…

Anthropic US

tg: incident tg: varování tp: malware tp: identita

Malwarebytes Labs ·

1

The Coding-Agent Trap: When a "Free" LLM Endpoint Is the Adversary, (Mon, Aug 31st)

One of my internet-exposed inference honeypots was discovered, relabeled with sought-after model names, and incorporated into infrastructure apparently used to provide "free" LLM backends. It then received a real coding-agent session — history, filesystem output, working paths, and the agent's local tool manifest. The honeypot did not request or cause any tool execution; what the request exposed is what a malicious operator in that position could do. Chasing the "free API key" is not new. What…

US

tg: varování tg: rozbor tp: AI tp: identita

SANS Internet Storm Ctr. ·

1