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No DLP: Data leakage through generative AI
No DLP: Data leakage through generative AI - Image by Gerd Altmann on Pixabay

More than a third of the data entered into generative AI apps is sensitive business information. The use of generative AI has more than tripled in the last 12 months. Data Loss Prevention (DLP) solutions are lacking here. The new study shows that more than a third of the sensitive data exchanged with generative AI tools is regulated data - data that companies are legally obliged to protect. This poses a potential risk for costly data breaches for companies. AI apps only partially blocked The new study by Netskope Threat Labs...

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AT&T pays to delete stolen data
B2B Cyber ​​Security ShortNews

Telecommunications giant AT&T recently reported a major data loss to the SEC. A hacker is said to have stolen the metadata of call logs, including phone numbers, from almost 110 million AT&T customers. According to experts, AT&T paid the hacker over $370.000 to delete the data. According to AT&T's own report, the metadata of telephone recordings and phone numbers were stolen by a hacker in April. Almost 110 million customers are said to be affected, as the hack probably lasted a full 6 months. The ransom is said to have amounted to 5,7 Bitcoin,...

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Extract data from encrypted virtual hard disks
Extract data from encrypted virtual hard disks Image: AI - Bing

Experts show 6 methods that security professionals should know: They can be used to extract data from encrypted, virtual hard drives. These are important techniques for the cyber task force to recover information from locked virtual drives. In the event of data encryption by ransomware, "incident responders" and task forces must act quickly and efficiently to extract as much data as possible, for example from an encrypted virtual machine. The current Sophos report State of Ransomware 2024 once again underlines how important specialist knowledge and the right approach are: 58 percent of German companies were affected by ransomware last year and...

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TÜV Rheinland falls victim to cyber attack
B2B Cyber ​​Security ShortNews

Cyber ​​attack: According to a report, the company's subsidiary, TÜV Rheinland Akademie GmbH, was attacked by hackers and data was stolen. According to the company, it was not important data. According to Falconfeeds.io, it is said to be 650 GB of data. The cyber attack probably took place in June 2024, as has now become known. TÜV Rheinland itself recently published a report on the matter and played down the attack somewhat. According to the information, the company's subsidiary TÜV Rheinland Akademie GmbH was the victim of the attack and also lost the data. TÜV Rheinland's corporate network is said to have...

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Email protection: Behavior-based AI prevents incorrect data sending
Email protection: Behavior-based AI prevents incorrect data sending - Pixabay Image Gerhard Altmann

What happens if an employee sends the wrong information via email? The new AI-powered solution Adaptive Email Data Loss Prevention (DLP) prevents such errors before they cost a company dearly. With the help of this Adaptive Email Data Loss Prevention (DLP) solution, accidental and intentional data losses via email can be automatically detected and prevented before they cost companies dearly. Combining Proofpoint's technology and threat and data loss intelligence with Tessian's AI-powered behavioral threat detection provides organizations with the most comprehensive protection against workforce risks. AI…

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Major hack at Dropbox Sign
Major hack on Dropbox Sign - MS - AI

Sign, the Dropbox service for legally binding electronic signatures on contracts and the like, must report a cyberattack. Email addresses, usernames, phone numbers, hashed passwords and general account settings were stolen. Included: Authentication information such as API keys, OAuth tokens and multi-factor authentication. Many companies in particular rely on the Dropbox Sign service for legally valid electronic signatures, such as those needed for contracts. The current hack is a serious attack on the existing data and authentication information used by Dropbox. The process is so serious that Dropbox not only blocked users' passwords and issued a new...

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Fast food chain Subway probably victim of Lockbit
B2B Cyber ​​Security ShortNews

Many sources indicate that the Subway company was the victim of a cyberattack by LockBit. The operator Subway is currently not issuing a statement on this. There's still a countdown on Lockbit's leak page until February 2, 2024. What data could you get from Subway that hasn't already been published? This question should be clarified after February 2, 2024, after the countdown on LockBit's leak page has expired. The fast food chain Subway is listed as a victim of data theft. According to some other media, Subway denies...

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Hackers: This is the data they are looking for most
Hackers: This is the data they are looking for most

A new report on hackers shows what the thriving black market for stolen data is promoting as top offers: Cryptocurrencies are particularly popular with criminals, as well as data from web browsers such as credit card numbers and access data, which were mostly stolen via infostealers. Trend Micro researchers compared the 16 most active infostealer malware variants (malware used to steal data) on two darknet marketplaces (Russian Market and 2easy.shop) and created a risk matrix. The study shows how vulnerable data stolen by hackers is once it falls into the hands of other cybercriminals. At…

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LockBit publishes 43 GB of stolen Boeing data
B2B Cyber ​​Security ShortNews

Back in October, the APT group LockBit reported that Boeing's systems had been penetrated and a lot of data had been stolen. Shortly afterwards, the group complained online because Boeing was apparently not willing to negotiate. Since no ransom appears to have been paid, LockBit has now published around 43 GB of data on the darknet. Fewer and fewer companies are paying for data stolen by cyber attackers. This is probably also the case with Boeing, which was hacked by LockBit at the end of October 2023, the data was encrypted using ransomware and stolen. Following the classic strategy of double extortion, LockBit released…

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The unhackable data vault
The Unhackable Data Vault - Image by Gerd Altmann on Pixabay

Well-known and reliable: tape libraries are still one of the safest solutions for protecting and restoring data. Ransomware in particular cannot access this data because it cannot be physically accessed: an unhackable data vault. “Tape libraries have been experiencing a renaissance for some time now. Once relegated to obsolescence, tape now offers very high and, above all, cost-effective capacity for cold or archival data. What is less known is that tape is also one of the most secure storage solutions for backing up and restoring data. Because tape basically has the advantage over other storage media, such as...

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