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MUST READ

Google fined $314M for misusing idle Android users' data

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A flaw in Catwatchful spyware exposed logins of +62,000 users

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China-linked group Houken hit French organizations using zero-days

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Cybercriminals Target Brazil: 248,725 Exposed in CIEE One Data Breach

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Europol shuts down Archetyp Market, longest-running dark web drug marketplace

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Kelly Benefits data breach has impacted 550,000 people, and the situation continues to worsen as the investigation progresses

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Cisco removed the backdoor account from its Unified Communications Manager

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U.S. Sanctions Russia's Aeza Group for aiding crooks with bulletproof hosting

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Qantas confirms customer data breach amid Scattered Spider attacks

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CVE-2025-6554 is the fourth Chrome zero-day patched by Google in 2025

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U.S. CISA adds TeleMessage TM SGNL flaws to its Known Exploited Vulnerabilities catalog

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A sophisticated cyberattack hit the International Criminal Court

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Esse Health data breach impacted 263,000 individuals

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Europol dismantles €460M crypto scam targeting 5,000 victims worldwide

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CISA and U.S. Agencies warn of ongoing Iranian cyber threats to critical infrastructure

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U.S. CISA adds Citrix NetScaler flaw to its Known Exploited Vulnerabilities catalog

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Canada bans Hikvision over national security concerns

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Denmark moves to protect personal identity from deepfakes with new copyright law

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Ahold Delhaize data breach affected over 2.2 Million individuals

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Facebook wants access to your camera roll for AI photo edits

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encryption

Pierluigi Paganini June 08, 2021
Trojan Shield, the biggest ever police operation against encrypted communications

Trojan Shield operation: The FBI and Australian Federal Police ran an encrypted chat platform that was used by crime gangs and intercepted their communications. The US Federal Bureau of Investigation (FBI), the Dutch National Police (Politie), and the Swedish Police Authority (Polisen), along with the US Drug Enforcement Administration (DEA) and police from 16 other […]

Pierluigi Paganini March 31, 2021
IETF deprecates TLS 1.0 and TLS 1.1, update to latest versions

IETF has formally deprecated the TLS 1.0 and TLS 1.1 cryptographic protocols because they lack support for recommended cryptographic algorithms and mechanisms The Internet Engineering Task Force (IETF) formally deprecates Transport Layer Security (TLS) versions 1.0 (RFC 2246) and 1.1 (RFC 4346). Both versions lack support for current and recommended cryptographic algorithms and mechanisms. TLS […]

Pierluigi Paganini February 18, 2021
The OpenSSL Project addressed three vulnerabilities

The OpenSSL Project addressed three vulnerabilities, including two denial-of-service (DoS) issues and a bug in the SSLv2 rollback protection. The OpenSSL Project released security patches to address three vulnerabilities, two denial-of-service (DoS) flaws, and an incorrect SSLv2 rollback protection issue. The fist vulnerability, tracked as CVE-2021-23841, is a NULL pointer dereference issue that can be […]

Pierluigi Paganini February 13, 2021
Court documents show FBI could use a tool to access private Signal messages on iPhones

Court documents obtained by Forbes revealed that the FBI may have a tool that allows accessing private Signal messages on iPhones. Court documents related to a recent gun-trafficking case in New York and obtained by Forbes revealed that the FBI may have a tool to access private Signal messages. The documents revealed that encrypted messages can be intercepted from […]

Pierluigi Paganini February 01, 2021
Google discloses a severe flaw in widely used Libgcrypt encryption library

Google discovered a flaw in GNU Privacy Guard (GnuPG)’s Libgcrypt encryption library that could be exploited to get remote code execution. The popular white hat hacker Tavis Ormandy of Google Project Zero discovered a severe heap buffer overflow flaw in GNU Privacy Guard (GnuPG)’s Libgcrypt encryption software could have allowed a remote attacker to write […]

Pierluigi Paganini October 13, 2020
Five Eyes nations plus India and Japan call for encryption backdoor once again

Members of the Five Eyes intelligence alliance once again call for tech firms to engineer backdoors into end-to-end and device encryption. States of the Five Eyes intelligence alliance (US, UK, Canada, Australia, and New Zealand), plus Japan and India, once again call for tech firms to implement backdoors into end-to-end and device encryption. “We, the […]

Pierluigi Paganini July 04, 2020
European police infiltrate and dismantled EncroChat chat network

A joint operation conducted by European police arrested hundreds of criminals after that agents infiltrated into EncroChat encrypted chat network. In a joint operation conducted by European and British law enforcement agencies resulted in the arrest of hundreds of alleged drug dealers and other crooks. The police infiltrated into a global network of an encrypted […]

Pierluigi Paganini June 08, 2020
IBM releases open-source toolkits implementing FHE to process data while encrypted

IBM has released open-source toolkits implementing fully homomorphic encryption (FHE) that allow researchers to process data while it’s still encrypted. IBM has released open-source toolkits implementing fully homomorphic encryption (FHE), which allows researchers to process encrypted data without having access to the actual data. The toolkits released by IBM are already available for macOS and […]

Pierluigi Paganini February 17, 2020
Russian govn blocked Tutanota service in Russia to stop encrypted communication

Tutanota, the popular free and open-source end-to-end encrypted email software, has been blocked by Russian authorities. The popular free and open-source end-to-end encrypted email service Tutanota has been blocked in Russia on Friday evening. Since early February, the Russian government has blocked other encrypted email and VPN services in Russia, including ProtonMail and ProtonVPN VPN service. Tutanota is listed in the registry of blocked […]

Pierluigi Paganini November 11, 2019
Apple Mail stores parts of encrypted emails in plaintext DB

The Apple Mail app available on macOS stores leaves a portion of users encrypted emails in plaintext in a database called snippets.db. The Apple expert Bob Gendler discovered that the Apple Mail app available on macOS stores leaves a portion of users encrypted emails in plaintext in a database called snippets.db. The issue affects all […]

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    recent articles

    Google fined $314M for misusing idle Android users' data

    Laws and regulations / July 04, 2025

    A flaw in Catwatchful spyware exposed logins of +62,000 users

    Malware / July 04, 2025

    China-linked group Houken hit French organizations using zero-days

    APT / July 03, 2025

    Cybercriminals Target Brazil: 248,725 Exposed in CIEE One Data Breach

    Data Breach / July 03, 2025

    Europol shuts down Archetyp Market, longest-running dark web drug marketplace

    Cyber Crime / July 03, 2025

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