{"id":14,"date":"2026-01-04T20:54:14","date_gmt":"2026-01-04T17:54:14","guid":{"rendered":"https:\/\/blogs.e-me-4all.eu\/it2022047\/?page_id=14"},"modified":"2026-01-14T15:27:09","modified_gmt":"2026-01-14T12:27:09","slug":"%ce%b1%ce%bd%ce%bf%ce%b9%ce%ba%cf%84%ce%bf%ce%af-%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%ce%bf%ce%af-%cf%80%cf%8c%cf%81%ce%bf%ce%b9-a%ce%b5%cf%80","status":"publish","type":"page","link":"https:\/\/blogs.e-me-4all.eu\/it2022047\/%ce%b1%ce%bd%ce%bf%ce%b9%ce%ba%cf%84%ce%bf%ce%af-%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%ce%bf%ce%af-%cf%80%cf%8c%cf%81%ce%bf%ce%b9-a%ce%b5%cf%80\/","title":{"rendered":"\u0391\u03bd\u03bf\u03b9\u03ba\u03c4\u03bf\u03af \u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03bf\u03af \u03a0\u03cc\u03c1\u03bf\u03b9 (A\u0395\u03a0)"},"content":{"rendered":"<p><strong>\u03a0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03b8\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03b4\u03cd\u03bf \u03b1\u03bd\u03bf\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03cc\u03c1\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03b5\u03c4\u03b5 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b9\u03bf\u03cd\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf.<\/strong><\/p>\n<p><strong>1. <\/strong><strong data-start=\"211\" data-end=\"255\">\u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03c4\u03bf \u0394\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u2013 \u03a6\u03c9\u03c4\u03cc\u03b4\u03b5\u03bd\u03c4\u03c1\u03bf STEM<\/strong><br data-start=\"255\" data-end=\"258\" \/>\u2022 <strong data-start=\"260\" data-end=\"268\">URL:<\/strong> <a class=\"decorated-link\" href=\"https:\/\/photodentro.edu.gr\/lor\/r\/8521\/10967\" target=\"_new\" rel=\"noopener\" data-start=\"269\" data-end=\"312\">https:\/\/photodentro.edu.gr\/lor\/r\/8521\/10967<\/a><\/p>\n<p data-start=\"314\" data-end=\"716\">\u2022 <strong data-start=\"316\" data-end=\"330\">\u03a0\u03b5\u03c1\u03b9\u03b3\u03c1\u03b1\u03c6\u03ae:<\/strong> \u0394\u03b9\u03b1\u03b4\u03c1\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03ae \u03c0\u03bb\u03bf\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf. \u039f\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c1\u03af\u03c7\u03bd\u03bf\u03c5\u03bd \u03b6\u03ac\u03c1\u03b9 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03c5\u03bd \u03ba\u03ac\u03c1\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03ba\u03b1\u03bb\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03ba\u03ad\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5. \u039c\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae \u03c4\u03bf\u03c5 \u03c0\u03b1\u03b9\u03c7\u03bd\u03b9\u03b4\u03b9\u03bf\u03cd, \u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03ac\u03c1\u03bf\u03c5\u03bd \u03b1\u03c0\u03bf\u03c6\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ce\u03bd \u03c4\u03bf\u03c5\u03c2. \u03a4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03b9\u03c7\u03c4\u03b5\u03af \u03b1\u03c4\u03bf\u03bc\u03b9\u03ba\u03ac \u03ae \u03c3\u03b5 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2.<\/p>\n<p data-start=\"718\" data-end=\"1343\">\u2022 <strong data-start=\"720\" data-end=\"761\">\u0399\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac:<\/strong> \u03a4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03b2\u03bf\u03b7\u03b8\u03ac \u03c4\u03bf\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4\u03ae \u03bd\u03b1 \u03bc\u03ac\u03b8\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03bc\u03b5 \u03b5\u03c5\u03c7\u03ac\u03c1\u03b9\u03c3\u03c4\u03bf \u03ba\u03b1\u03b9 \u03b2\u03b9\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf. \u039c\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03ba\u03ac\u03c1\u03c4\u03b5\u03c2, \u03bf \u03bc\u03b1\u03b8\u03b7\u03c4\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03b5\u03af \u03c0\u03bf\u03b9\u03b5\u03c2 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c4\u03bf\u03bd \u03b8\u03ad\u03c3\u03bf\u03c5\u03bd \u03c3\u03b5 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf. \u0397 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b6\u03b1\u03c1\u03b9\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ce\u03bd \u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03ae \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03b3\u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03c3\u03b7, \u03b5\u03bd\u03ce \u03b4\u03af\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c4\u03bf\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4\u03ae \u03bd\u03b1 \u03c3\u03ba\u03b5\u03c6\u03c4\u03b5\u03af \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b5\u03c2 \u03c4\u03c9\u03bd \u03c0\u03c1\u03ac\u03be\u03b5\u03ce\u03bd \u03c4\u03bf\u03c5. \u03a0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1, \u03cc\u03c4\u03b1\u03bd \u03c0\u03b1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2, \u03b5\u03bd\u03b8\u03b1\u03c1\u03c1\u03cd\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1, \u03c4\u03b7 \u03c3\u03c5\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03b1\u03c0\u03cc\u03c8\u03b5\u03c9\u03bd, \u03b2\u03bf\u03b7\u03b8\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4\u03ae \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03be\u03b5\u03b9 \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b7 \u03c3\u03c4\u03ac\u03c3\u03b7 \u03b1\u03c0\u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03c3\u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5.<\/p>\n<p><strong>2. <\/strong><strong data-start=\"194\" data-end=\"258\">How to Survive a Botnet Attack \u2013 OpenLearn (Open University)<\/strong><br data-start=\"258\" data-end=\"261\" \/>\u2022 <strong data-start=\"263\" data-end=\"271\">URL:<\/strong> <a class=\"decorated-link\" href=\"https:\/\/www.open.edu\/openlearn\/science-maths-technology\/computing-ict\/how-survive-botnet-attack?trackno=1\" target=\"_new\" rel=\"noopener\" data-start=\"272\" data-end=\"377\">https:\/\/www.open.edu\/openlearn\/science-maths-technology\/computing-ict\/how-survive-botnet-attack?trackno=1<\/a><\/p>\n<p data-start=\"379\" data-end=\"864\">\u2022 <strong data-start=\"381\" data-end=\"395\">\u03a0\u03b5\u03c1\u03b9\u03b3\u03c1\u03b1\u03c6\u03ae:<\/strong> \u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf OpenLearn \u03c4\u03bf\u03c5 Open University \u03c0\u03bf\u03c5 \u03b5\u03be\u03b7\u03b3\u03b5\u03af \u03bc\u03b5 \u03b1\u03c0\u03bb\u03cc \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03b7\u03c4\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf \u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03b1 botnets \u03ba\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd. \u03a0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c0\u03ce\u03c2 \u03ad\u03bd\u03b1\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03bf\u03bb\u03c5\u03bd\u03b8\u03b5\u03af \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03b5\u03bd\u03cc\u03c2 botnet \u03c7\u03c9\u03c1\u03af\u03c2 \u03bf \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7\u03c2 \u03bd\u03b1 \u03c4\u03bf \u03b1\u03bd\u03c4\u03b9\u03bb\u03b7\u03c6\u03b8\u03b5\u03af, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03bf\u03c5\u03c2 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5\u03c2 \u03b1\u03c5\u03c4\u03cc \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af, \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03ba\u03bb\u03bf\u03c0\u03ae \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd, \u03b7 \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ae \u03ba\u03b1\u03ba\u03cc\u03b2\u03bf\u03c5\u03bb\u03c9\u03bd \u03bc\u03b7\u03bd\u03c5\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b5\u03c0\u03b9\u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b5 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2. \u03a4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03ad\u03c4\u03bf\u03b9\u03b5\u03c2 \u03b5\u03c0\u03b9\u03b8\u03ad\u03c3\u03b5\u03b9\u03c2.<\/p>\n<p data-start=\"866\" data-end=\"1548\">\u2022 <strong data-start=\"868\" data-end=\"909\">\u0399\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac:<\/strong> \u03a4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03b2\u03bf\u03b7\u03b8\u03ac \u03c4\u03bf\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4\u03ae \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03bf \u03b8\u03ad\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03ba\u03c5\u03b2\u03b5\u03c1\u03bd\u03bf\u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03bc\u03b5 \u03b1\u03c0\u03bb\u03cc \u03bb\u03cc\u03b3\u03bf \u03ba\u03b1\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac 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\u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ae \u03c4\u03bf\u03c5 \u03c5\u03c0\u03b5\u03c5\u03b8\u03c5\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1, \u03b4\u03b5\u03af\u03c7\u03bd\u03bf\u03bd\u03c4\u03ac\u03c2 \u03c4\u03bf\u03c5 \u03cc\u03c4\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b5\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bf\u03b9 \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03ce\u03c3\u03b5\u03b9\u03c2 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03c1\u03bf\u03c3\u03bf\u03c7\u03ae \u03c3\u03b5 \u03cd\u03c0\u03bf\u03c0\u03c4\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03b1, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03c3\u03bf\u03c5\u03bd. \u03a4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03ba\u03b1\u03bb\u03bb\u03b9\u03b5\u03c1\u03b3\u03b5\u03af \u03c4\u03b7\u03bd \u03ba\u03c1\u03b9\u03c4\u03b9\u03ba\u03ae \u03c3\u03ba\u03ad\u03c8\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03b3\u03bd\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03c9\u03bd \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf, \u03b2\u03bf\u03b7\u03b8\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4\u03ae \u03bd\u03b1 \u03bd\u03b9\u03ce\u03b8\u03b5\u03b9 \u03c0\u03b9\u03bf \u03b1\u03c3\u03c6\u03b1\u03bb\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03bf\u03c2 \u03c9\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2.<\/p>\n<div class=\"wp-playlist wp-video-playlist wp-playlist-light\">\n\t\t<video controls=\"controls\" preload=\"none\" width=\"503\"\n\t\t height=\"283\"\t><\/video>\n\t<div class=\"wp-playlist-next\"><\/div>\n\t<div class=\"wp-playlist-prev\"><\/div>\n\t<noscript>\n\t<ol>\n\t\t<li><a href='https:\/\/blogs.e-me-4all.eu\/it2022047\/wp-content\/uploads\/sites\/16271\/2026\/01\/Botnet-Attack.mp4'>Botnet Attack<\/a><\/li>\t<\/ol>\n\t<\/noscript>\n\t<script type=\"application\/json\" class=\"wp-playlist-script\">{\"type\":\"video\",\"tracklist\":true,\"tracknumbers\":true,\"images\":true,\"artists\":true,\"tracks\":[{\"src\":\"https:\/\/blogs.e-me-4all.eu\/it2022047\/wp-content\/uploads\/sites\/16271\/2026\/01\/Botnet-Attack.mp4\",\"type\":\"video\/mp4\",\"title\":\"Botnet Attack\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"2:14\"},\"dimensions\":{\"original\":{\"width\":480,\"height\":270},\"resized\":{\"width\":503,\"height\":283}},\"image\":{\"src\":\"https:\/\/blogs.e-me-4all.eu\/it2022047\/wp-includes\/images\/media\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\/\/blogs.e-me-4all.eu\/it2022047\/wp-includes\/images\/media\/video.svg\",\"width\":48,\"height\":64}}]}<\/script>\n<\/div>\n\t\n","protected":false},"excerpt":{"rendered":"<p>\u03a0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03b8\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03b4\u03cd\u03bf \u03b1\u03bd\u03bf\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03cc\u03c1\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03b5\u03c4\u03b5 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b9\u03bf\u03cd\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf. 1. \u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03c4\u03bf \u0394\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u2013 \u03a6\u03c9\u03c4\u03cc\u03b4\u03b5\u03bd\u03c4\u03c1\u03bf STEM\u2022 URL: https:\/\/photodentro.edu.gr\/lor\/r\/8521\/10967 \u2022 \u03a0\u03b5\u03c1\u03b9\u03b3\u03c1\u03b1\u03c6\u03ae: \u0394\u03b9\u03b1\u03b4\u03c1\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03ae \u03c0\u03bb\u03bf\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf. \u039f\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c1\u03af\u03c7\u03bd\u03bf\u03c5\u03bd \u03b6\u03ac\u03c1\u03b9 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03c5\u03bd \u03ba\u03ac\u03c1\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03ba\u03b1\u03bb\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03ba\u03ad\u03c2 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/blogs.e-me-4all.eu\/it2022047\/%ce%b1%ce%bd%ce%bf%ce%b9%ce%ba%cf%84%ce%bf%ce%af-%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%ce%bf%ce%af-%cf%80%cf%8c%cf%81%ce%bf%ce%b9-a%ce%b5%cf%80\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;\u0391\u03bd\u03bf\u03b9\u03ba\u03c4\u03bf\u03af 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